高中英语新教材牛津译林版（2020）必修三课件 UNIT 1 PERIOD 2 READING-SMILE PARAGRAPH KONWLEDGE.ppt

1、Group work（8mins）Discuss and share the learning difficulties.The Amazon rainforest:a natural treasurePartsWordsPhrasesSentencesPara.1jungle;significanta huge sea of;alive withWelcome to the jungle,a huge sea of green alive with the sounds of animals.Para.2Para.3Para.4Para.5Language comprehension3 St

2、ep Paragraph 1 (1)Welcome to the jungle,a huge sea of green alive with the sounds of animals.(page 2,line 1)欢迎来到丛林，这是一片绿色的海洋，处处可闻各种动物的声音。A huge sea of:a lot of,plenty ofAlive with:be full of things that are aliveTranslate the following sentences.1.There was a sea of faces in every scenic area in Chi

3、na during the Spring Festival.2.We must face a huge sea of troubles and bear them.3.Ed was alive with happiness.4.No wonder people say Austria is always alive with the sound of music.Translate the following sentences.1.There was a sea of faces in every scenic area in China during the Spring Festival

4、.春节期间，中国的每个景点都是人山人海。2.We must face a huge sea of troubles and bear them.3.Ed was alive with happiness.4.No wonder people say Austria is always alive with the sound of music.Translate the following sentences.1.There was a sea of faces in every scenic area in China during the Spring Festival.春节期间，中国的每

5、个景点都是人山人海。2.We must face a huge sea of troubles and bear them.我们必须面对海量的困难并忍受它们。3.Ed was alive with happiness.4.No wonder people say Austria is always alive with the sound of music.Translate the following sentences.1.There was a sea of faces in every scenic area in China during the Spring Festival.春节

6、期间，中国的每个景点都是人山人海。2.We must face a huge sea of troubles and bear them.我们必须面对海量的困难并忍受它们。3.Ed was alive with happiness.埃德高兴得眉飞色舞。4.No wonder people say Austria is always alive with the sound of music.Translate the following sentences.1.There was a sea of faces in every scenic area in China during the S

7、pring Festival.春节期间，中国的每个景点都是人山人海。2.We must face a huge sea of troubles and bear them.我们必须面对海量的困难并忍受它们。3.Ed was alive with happiness.埃德高兴得眉飞色舞。4.No wonder people say Austria is always alive with the sound of music.难怪人们说奥地利永远充满音乐之声。Sentence analysing for better understanding.1.The Amazon River,from w

8、hich the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.1.The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.1.The Amazon River,from

9、 which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句1.The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be cl

10、ose to 接近;靠近;亲近;临近1.The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be close to 接近;靠近;亲近;临近The children are close to each other in age.If the planet be close to the sun,its speed increases.1.

11、The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be close to 接近;靠近;亲近;临近The children are close to each other in age.If the planet be close to the sun,its speed increases.这些儿童彼此的年龄很接近。1.The Ama

12、zon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be close to 接近;靠近;亲近;临近The children are close to each other in age.If the planet be close to the sun,its speed increases.这些儿童彼此的年龄很接近。如果行星接近太阳，其运转速度就会

13、加快。1.The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be close to 接近;靠近;亲近;临近The children are close to each other in age.If the planet be close to the sun,its speed increases.这些儿童彼此的年龄很接近。如果行星

14、接近太阳，其运转速度就会加快。1.The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be close to 接近;靠近;亲近;临近The children are close to each other in age.If the planet be close to the sun,its speed increases.这些儿童彼

15、此的年龄很接近。如果行星接近太阳，其运转速度就会加快。用在一个解释性的分句或句子前面1.The Amazon River,from which the rainforest gets its name,is close to 6,400 kilometres in length-roughly 100 kilometres longer than the Yangtze River.非限制性定语从句be close to 接近;靠近;亲近;临近The children are close to each other in age.If the planet be close to the su

16、n,its speed increases.这些儿童彼此的年龄很接近。如果行星接近太阳，其运转速度就会加快。亚马孙雨林得名于亚马孙河，亚马孙河长接近6400千米，比长江还长约100千米。用在一个解释性的分句或句子前面Paragraph 2Prep.+relative pronouns(which/whom)The woman _you spoke is a teacher.The city_ he lives is far away.Paragraph 2Prep.+relative pronouns(which/whom)The woman _you spoke is a teacher.T

17、he city_ he lives is far away.to whom Paragraph 2Prep.+relative pronouns(which/whom)The woman _you spoke is a teacher.The city_ he lives is far away.to whom in whichParagraph 2 Besides just listing the figures,how does the script make the figures,the large figures in particular,understandable?Beside

18、s just listing the figures,how does the script make the figures,the large figures in particular,understandable?By making comparisons with figures.The documentary script compares the size of the Amazon rainforest with that of China,and the length of the Amazon River with that of the Yangtze River.The

19、 documentary script compares the size of the Amazon rainforest with that of China,and the length of the Amazon River with that of the Yangtze River.Find these comparisons in the script.The documentary script compares the size of the Amazon rainforest with that of China,and the length of the Amazon R

20、iver with that of the Yangtze River.Find these comparisons in the script.The documentary script compares the size of the Amazon rainforest with that of China,and the length of the Amazon River with that of the Yangtze River.Find these comparisons in the script.P5 B3While the reader may have no idea

21、what a large figure refers to,making comparisons with familiar places or objects will help them gain a better understanding.Learn thisHere are some expressions used to make comparisons:the same size/length as as large/long as more than/larger than/longer than twice/three times as large/long as Here

22、are some expressions used to make comparisons:the same size/length as as large/long as more than/larger than/longer than twice/three times as large/long as Think of similar comparisons for the figures below.1.It was reported that in 2011,about 34 million people lived in the Amazon.(population of Can

23、ada:about 37 million;population of Shanghai:24 million)Here are some expressions used to make comparisons:the same size/length as as large/long as more than/larger than/longer than twice/three times as large/long as Think of similar comparisons for the figures below.1.It was reported that in 2011,ab

24、out 34 million people lived in the Amazon.(population of Canada:about 37 million;population of Shanghai:24 million)2.From 2001 to 2012,about 177,000 square kilometres of the Amazon rainforest were lost.(size of New Zealand:about 268,000 km2;size of Jiangsu:102,600 km2)1.It was reported that in 2011,

25、about 34 million people lived in the Amazon.(population of Canada:about 37 million;population of Shanghai:24 million)Check your answers.1.It was reported that in 2011,about 34 million people lived in the Amazon.(population of Canada:about 37 million;population of Shanghai:24 million)(1)It was report

26、ed that in 2011,about 34 million people lived in the Amazon-that is about Canadas total population.Check your answers.1.It was reported that in 2011,about 34 million people lived in the Amazon.(population of Canada:about 37 million;population of Shanghai:24 million)(1)It was reported that in 2011,ab

27、out 34 million people lived in the Amazon-that is about Canadas total population.(2)It was reported that in 2011,about 34 million people lived in the Amazon-that is 10 million more than the population of Shanghai.Check your answers.2.From 2001 to 2012,about 177,000 square kilometres of the Amazon ra

28、inforest were lost.(size of New Zealand:about 268,000 km2;size of Jiangsu:102,600 km2)2.From 2001 to 2012,about 177,000 square kilometres of the Amazon rainforest were lost.(size of New Zealand:about 268,000 km2;size of Jiangsu:102,600 km2)(1)From 2001 to 2012,about 177,000 square kilometres of the

29、Amazon rainforest were lost-that is more than half the size of New Zealand.2.From 2001 to 2012,about 177,000 square kilometres of the Amazon rainforest were lost.(size of New Zealand:about 268,000 km2;size of Jiangsu:102,600 km2)(1)From 2001 to 2012,about 177,000 square kilometres of the Amazon rain

30、forest were lost-that is more than half the size of New Zealand.(2)From 2001 to 2012,about 177,000 square kilometres of the Amazon rainforest were lost-that is about twice the size of Jiangsu.The forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)Paragraph 3 The

31、forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragraph 3The hotel offers its guests a wide variety of amusements.The forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragr

32、aph 3The hotel offers its guests a wide variety of amusements.a variety of 多种多样的 The forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragraph 3The hotel offers its guests a wide variety of amusements.a variety of 多种多样的There are various

33、ways of solving the problem.The forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragraph 3The hotel offers its guests a wide variety of amusements.a variety of 多种多样的There are various ways of solving the problem.various adj.各种各样的 The for

34、ests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragraph 3The hotel offers its guests a wide variety of amusements.a variety of 多种多样的There are various ways of solving the problem.various adj.各种各样的The levels of tolerable pain vary greatly f

35、rom individual to individual.The forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragraph 3The hotel offers its guests a wide variety of amusements.a variety of 多种多样的There are various ways of solving the problem.various adj.各种各样的The lev

36、els of tolerable pain vary greatly from individual to individual.vary vi.变化，变更，改变 The forests different levels support an unbelievable variety of wildlife.(page 3,lines 1415)雨林的不同层次养活的野生动物种类多到难以置信。Paragraph 3The documentary script uses some words with negative prefixes.Note the following prefixes an

37、d think of more words formed with them.Then fill in the table below with as many words as you can.PrefixesWordsun-unbelievabledis-disappearin-/im-/il-/ir-irreplaceablenon-non-smokingP5 B2The documentary script uses some words with negative prefixes.Note the following prefixes and think of more words

38、 formed with them.Then fill in the table below with as many words as you can.PrefixesWordsun-unbelievabledis-disappearin-/im-/il-/ir-irreplaceablenon-non-smokingunlimited,unhappy,unknown,unusual,unreal,unfortunate,unlucky,unkindP5 B2The documentary script uses some words with negative prefixes.Note

39、the following prefixes and think of more words formed with them.Then fill in the table below with as many words as you can.PrefixesWordsun-unbelievabledis-disappearin-/im-/il-/ir-irreplaceablenon-non-smokingunlimited,unhappy,unknown,unusual,unreal,unfortunate,unlucky,unkind disagree,disadvantage,dis

40、satisfied,dishonest,disabled P5 B2The documentary script uses some words with negative prefixes.Note the following prefixes and think of more words formed with them.Then fill in the table below with as many words as you can.PrefixesWordsun-unbelievabledis-disappearin-/im-/il-/ir-irreplaceablenon-non

41、-smokingunlimited,unhappy,unknown,unusual,unreal,unfortunate,unlucky,unkind disagree,disadvantage,dissatisfied,dishonest,disabled invisible,incorrect,inactive,independent,impolite,imbalance,illegal,irregular,irresponsibleP5 B2The documentary script uses some words with negative prefixes.Note the fol

42、lowing prefixes and think of more words formed with them.Then fill in the table below with as many words as you can.PrefixesWordsun-unbelievabledis-disappearin-/im-/il-/ir-irreplaceablenon-non-smokingunlimited,unhappy,unknown,unusual,unreal,unfortunate,unlucky,unkind disagree,disadvantage,dissatisfi

43、ed,dishonest,disabled invisible,incorrect,inactive,independent,impolite,imbalance,illegal,irregular,irresponsible non-stop,non-existent,non-profit,non-fictionP5 B2 While a significant number of jaguars survive here,there are only one element of this forests food chain.(page 3,lines 2324)Paragraph 4

44、While a significant number of jaguars survive here,there are only one element of this forests food chain.(page 3,lines 2324)尽管这里生存着数量可观的美洲豹，但它们仅仅是雨林食物链上的一环。Paragraph 4 While a significant number of jaguars survive here,there are only one element of this forests food chain.(page 3,lines 2324)While he

45、 loves his students,he is very strict with them.Strike while the iron is hot.Some people waste food while others are starving.尽管这里生存着数量可观的美洲豹，但它们仅仅是雨林食物链上的一环。Paragraph 4 While a significant number of jaguars survive here,there are only one element of this forests food chain.(page 3,lines 2324)While

46、he loves his students,he is very strict with them.Strike while the iron is hot.Some people waste food while others are starving.尽管尽管这里生存着数量可观的美洲豹，但它们仅仅是雨林食物链上的一环。Paragraph 4 While a significant number of jaguars survive here,there are only one element of this forests food chain.(page 3,lines 2324)Wh

47、ile he loves his students,he is very strict with them.Strike while the iron is hot.Some people waste food while others are starving.尽管尽管这里生存着数量可观的美洲豹，但它们仅仅是雨林食物链上的一环。当时Paragraph 4 While a significant number of jaguars survive here,there are only one element of this forests food chain.(page 3,lines 2

48、324)While he loves his students,he is very strict with them.Strike while the iron is hot.Some people waste food while others are starving.尽管尽管这里生存着数量可观的美洲豹，但它们仅仅是雨林食物链上的一环。当时然而Paragraph 4a number of/the number of The number of students in this class _(be)40.A number of students _(be)planting trees i

49、n the hill.a number of/the number of The number of students in this class _(be)40.A number of students _(be)planting trees in the hill.a number of/the number of isThe number of students in this class _(be)40.A number of students _(be)planting trees in the hill.a number of/the number of isareSurvivea

50、.She survived her husband by ten years.b.Many birds didnt survive the severe winter.c.His only chance of survival was a heart transplant.d.The plane crashed in an area of dense of jungle.There were nosurvivors.1.vt.to continue to live or exist despite a dangerous event or time2.n.a person who contin

51、ues to live,especially despite being nearly killed or experiencing great danger or difficulty3.vt.to live or exist longer than sb or sth4.n.the state of continuing to live or exit,often despite difficulty or dangerSurvivea.She survived her husband by ten years.b.Many birds didnt survive the severe w

52、inter.c.His only chance of survival was a heart transplant.d.The plane crashed in an area of dense of jungle.There were nosurvivors.1.vt.to continue to live or exist despite a dangerous event or time2.n.a person who continues to live,especially despite being nearly killed or experiencing great dange

53、r or difficulty3.vt.to live or exist longer than sb or sth4.n.the state of continuing to live or exit,often despite difficulty or dangerSurvivea.She survived her husband by ten years.b.Many birds didnt survive the severe winter.c.His only chance of survival was a heart transplant.d.The plane crashed

54、 in an area of dense of jungle.There were nosurvivors.1.vt.to continue to live or exist despite a dangerous event or time2.n.a person who continues to live,especially despite being nearly killed or experiencing great danger or difficulty3.vt.to live or exist longer than sb or sth4.n.the state of con

55、tinuing to live or exit,often despite difficulty or dangerSurvivea.She survived her husband by ten years.b.Many birds didnt survive the severe winter.c.His only chance of survival was a heart transplant.d.The plane crashed in an area of dense of jungle.There were nosurvivors.1.vt.to continue to live

56、 or exist despite a dangerous event or time2.n.a person who continues to live,especially despite being nearly killed or experiencing great danger or difficulty3.vt.to live or exist longer than sb or sth4.n.the state of continuing to live or exit,often despite difficulty or dangerSurvivea.She survive

57、d her husband by ten years.b.Many birds didnt survive the severe winter.c.His only chance of survival was a heart transplant.d.The plane crashed in an area of dense of jungle.There were nosurvivors.1.vt.to continue to live or exist despite a dangerous event or time2.n.a person who continues to live,

58、especially despite being nearly killed or experiencing great danger or difficulty3.vt.to live or exist longer than sb or sth4.n.the state of continuing to live or exit,often despite difficulty or danger These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks

59、 with the words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Please turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the p

60、olice.6.Please turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.Paragraph 4 These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out up1.I havent even turned _

61、Mondays work yet.2.Please turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The weather became so bad tha

62、t they had to turn _.相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4 These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Please turn the television _ before you g

63、o to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.in相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4

64、These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Please turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4

65、.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.inoff相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4 These frogs,in turn,feed on insects which eat leaves an

66、d fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Please turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.

67、Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.inoffout相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4 These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the

68、words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Please turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Pl

69、ease turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.inoffoutup相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4 These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out u

70、p1.I havent even turned _Mondays work yet.2.Please turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The

71、weather became so bad that they had to turn _.inoffoutupover相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4 These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Pl

72、ease turn the television _ before you go to bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.

73、inoffoutupoverdown相应地，这些青蛙的食物，是以树叶和水果为食的昆虫。Paragraph 4 These frogs,in turn,feed on insects which eat leaves and fruit.(page 3,lines 2527)Fill the blanks with the words in the box below.off down over in back out up1.I havent even turned _Mondays work yet.2.Please turn the television _ before you go t

74、o bed.3.The job turned _ to be harder than we thought.4.We arranged to meet at 7 a.m.,but she never turned_.5.Customs officials turned the man_ to the police.6.Please turn the volume _.It is a little noisy.7.The weather became so bad that they had to turn _.inoffoutupoverdownback相应地，这些青蛙的食物，是以树叶和水果为

75、食的昆虫。Paragraph 4As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?(page 3,lines 3538)a.The impact of the stone against the windowpane shattered the glass.b.He

76、r fathers death impacted greatly on her childhood years.1.vi.to have an effect on2.n.the act of one object hitting anotherParagraph 5As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage

77、the“lungs of the planet”?(page 3,lines 3538)a.The impact of the stone against the windowpane shattered the glass.b.Her fathers death impacted greatly on her childhood years.1.vi.to have an effect on2.n.the act of one object hitting anotherParagraph 5As the impact of human activities continues to gro

78、w and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?(page 3,lines 3538)a.The impact of the stone against the windowpane shattered the glass.b.Her fathers death impacted greatly on her childhood years.1.vi.to ha

79、ve an effect on2.n.the act of one object hitting anotherParagraph 52.As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?2.As the impact of human activities con

80、tinues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?2.As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:

81、can we afford to damage the“lungs of the planet”?as引导的时间状语从句，as“随着”2.As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?as引导的时间状语从句，as“随着”afford to 负担得起2.As th

82、e impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?as引导的时间状语从句，as“随着”afford to 负担得起We cannot afford to drop behind our competitors.Then you have to work out whether

83、 you can afford to ignore it.2.As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?as引导的时间状语从句，as“随着”afford to 负担得起We cannot afford to drop behind our competito

84、rs.Then you have to work out whether you can afford to ignore it.我们可担当不起落后于竞争对手的后果。2.As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a question:can we afford to damage the“lungs of the planet”?as引导的时间状语从句，as“随着”affor

85、d to 负担得起We cannot afford to drop behind our competitors.Then you have to work out whether you can afford to ignore it.我们可担当不起落后于竞争对手的后果。那么你不得不考虑，是否承担得起无视这种情况的代价。2.As the impact of human activities continues to grow and the list of species in danger of extinction becomes longer,we are left with a qu

86、estion:can we afford to damage the“lungs of the planet”?as引导的时间状语从句，as“随着”afford to 负担得起We cannot afford to drop behind our competitors.Then you have to work out whether you can afford to ignore it.我们可担当不起落后于竞争对手的后果。那么你不得不考虑，是否承担得起无视这种情况的代价。随着人类活动影响的不断增加，濒危物种的名单越来越长，这留给我们一个问题：我们能承担得起损害“地球之肺”的后果吗？Tra

87、nslate the following sentences into Chinese.2.The pond was alive with frogs.3.Increasing production costs will,in turn,lead to higher prices.4.We need some new people to breathe life into this project.5.The flight was cancelled due to bad weather.1.He looked down and saw a sea of smiling faces.Trans

88、late the following sentences into Chinese.他往下看，看到一张张笑脸。2.The pond was alive with frogs.3.Increasing production costs will,in turn,lead to higher prices.4.We need some new people to breathe life into this project.5.The flight was cancelled due to bad weather.1.He looked down and saw a sea of smiling

89、faces.Translate the following sentences into Chinese.他往下看，看到一张张笑脸。2.The pond was alive with frogs.池塘里满是青蛙。3.Increasing production costs will,in turn,lead to higher prices.4.We need some new people to breathe life into this project.5.The flight was cancelled due to bad weather.1.He looked down and sa

90、w a sea of smiling faces.Translate the following sentences into Chinese.他往下看，看到一张张笑脸。2.The pond was alive with frogs.池塘里满是青蛙。3.Increasing production costs will,in turn,lead to higher prices.生产成本不断提高相应地会引起价格上涨。4.We need some new people to breathe life into this project.5.The flight was cancelled due

91、to bad weather.1.He looked down and saw a sea of smiling faces.Translate the following sentences into Chinese.他往下看，看到一张张笑脸。2.The pond was alive with frogs.池塘里满是青蛙。3.Increasing production costs will,in turn,lead to higher prices.生产成本不断提高相应地会引起价格上涨。4.We need some new people to breathe life into this p

92、roject.我们需要一些新人来为这个项目注入活力。5.The flight was cancelled due to bad weather.1.He looked down and saw a sea of smiling faces.Translate the following sentences into Chinese.他往下看，看到一张张笑脸。2.The pond was alive with frogs.池塘里满是青蛙。3.Increasing production costs will,in turn,lead to higher prices.生产成本不断提高相应地会引起价

93、格上涨。4.We need some new people to breathe life into this project.我们需要一些新人来为这个项目注入活力。5.The flight was cancelled due to bad weather.由于天气不好，航班被取消了。1.He looked down and saw a sea of smiling faces.The passage below is from a website about the Amazon rainforest.Complete the passage with the correct forms o

94、f the words and phrases in the box below.agriculture impact thus due tovariety survive beneath break down The Amazon rainforest is home to a great(1)_ of plant life;however,its soil is surprisingly poor in nutrients.In fact,the soil in the region cannot support(2)_ for more than a few years.If a sci

95、entist is shown a report listing the nutrients of that soil,he or she will probably think that only desert plants can(3)_ in it!Then why is the soil so poor in nutrients?For one thing,the rainy season has a(n)(4)_ on the soil.P5 B1Complete the passage with the correct forms of the words and phrases

96、in the box below.agriculture impact thus due tovariety survive beneath break down The Amazon rainforest is home to a great(1)_ of plant life;however,its soil is surprisingly poor in nutrients.In fact,the soil in the region cannot support(2)_ for more than a few years.If a scientist is shown a report

97、 listing the nutrients of that soil,he or she will probably think that only desert plants can(3)_ in it!Then why is the soil so poor in nutrients?For one thing,the rainy season has a(n)(4)_ on the soil.varietyP5 B1Complete the passage with the correct forms of the words and phrases in the box below.

98、agriculture impact thus due tovariety survive beneath break down The Amazon rainforest is home to a great(1)_ of plant life;however,its soil is surprisingly poor in nutrients.In fact,the soil in the region cannot support(2)_ for more than a few years.If a scientist is shown a report listing the nutr

99、ients of that soil,he or she will probably think that only desert plants can(3)_ in it!Then why is the soil so poor in nutrients?For one thing,the rainy season has a(n)(4)_ on the soil.varietyagricultureP5 B1Complete the passage with the correct forms of the words and phrases in the box below.agricu

100、lture impact thus due tovariety survive beneath break down The Amazon rainforest is home to a great(1)_ of plant life;however,its soil is surprisingly poor in nutrients.In fact,the soil in the region cannot support(2)_ for more than a few years.If a scientist is shown a report listing the nutrients

101、of that soil,he or she will probably think that only desert plants can(3)_ in it!Then why is the soil so poor in nutrients?For one thing,the rainy season has a(n)(4)_ on the soil.varietyagriculturesurviveP5 B1Complete the passage with the correct forms of the words and phrases in the box below.agric

102、ulture impact thus due tovariety survive beneath break down The Amazon rainforest is home to a great(1)_ of plant life;however,its soil is surprisingly poor in nutrients.In fact,the soil in the region cannot support(2)_ for more than a few years.If a scientist is shown a report listing the nutrients

103、 of that soil,he or she will probably think that only desert plants can(3)_ in it!Then why is the soil so poor in nutrients?For one thing,the rainy season has a(n)(4)_ on the soil.varietyagriculturesurviveimpactP5 B1In the rainy season,the water level can rise to more than 12 metres.When the water g

104、oes away,it takes away the nutrients in the soil.For another thing,(5)_ the Amazons hot climate,it is difficult for the soil to build up enough nutrients.Dead plants and animals(6)_ more quickly.The nutrients are soon taken in by the roots of the plants deep(7)_ the ground.As a result,most of the fo

105、rests nutrients are locked up in the plants themselves,(8)_ allowing them to grow at an unbelievable speed.agriculture impact thus due tovariety survive beneath break downIn the rainy season,the water level can rise to more than 12 metres.When the water goes away,it takes away the nutrients in the s

106、oil.For another thing,(5)_ the Amazons hot climate,it is difficult for the soil to build up enough nutrients.Dead plants and animals(6)_ more quickly.The nutrients are soon taken in by the roots of the plants deep(7)_ the ground.As a result,most of the forests nutrients are locked up in the plants t

107、hemselves,(8)_ allowing them to grow at an unbelievable speed.agriculture impact thus due tovariety survive beneath break downdue toIn the rainy season,the water level can rise to more than 12 metres.When the water goes away,it takes away the nutrients in the soil.For another thing,(5)_ the Amazons

108、hot climate,it is difficult for the soil to build up enough nutrients.Dead plants and animals(6)_ more quickly.The nutrients are soon taken in by the roots of the plants deep(7)_ the ground.As a result,most of the forests nutrients are locked up in the plants themselves,(8)_ allowing them to grow at

109、 an unbelievable speed.agriculture impact thus due tovariety survive beneath break downdue toare broken downIn the rainy season,the water level can rise to more than 12 metres.When the water goes away,it takes away the nutrients in the soil.For another thing,(5)_ the Amazons hot climate,it is diffic

110、ult for the soil to build up enough nutrients.Dead plants and animals(6)_ more quickly.The nutrients are soon taken in by the roots of the plants deep(7)_ the ground.As a result,most of the forests nutrients are locked up in the plants themselves,(8)_ allowing them to grow at an unbelievable speed.a

111、griculture impact thus due tovariety survive beneath break downdue toare broken downbeneathIn the rainy season,the water level can rise to more than 12 metres.When the water goes away,it takes away the nutrients in the soil.For another thing,(5)_ the Amazons hot climate,it is difficult for the soil

112、to build up enough nutrients.Dead plants and animals(6)_ more quickly.The nutrients are soon taken in by the roots of the plants deep(7)_ the ground.As a result,most of the forests nutrients are locked up in the plants themselves,(8)_ allowing them to grow at an unbelievable speed.agriculture impact thus due tovariety survive beneath break downdue toare broken downbeneaththus1.Finish the exercises in KKL.2.Remember the new words and phrases.