北师大版高中英语必修一Sentence Analysis 全单元教学课件 (共78张PPT).ppt

1、北师大北师大 高一（高一（11）Unit 2Unit 2Unit 2 Heroes1.To summarize the main idea and retell2.the passage National Heroes2.To learn to talk about heroes3.To learn the new words and expressionsWords:flight,astronaut,gravity,launch,rocket,explore,atmosphere,peacefully,helicopter,parachute,surfaceExpressions:lift

2、off separate from let out soar intoWhat can you see in the video?How do you feel about Yang Liwei after watching the video?brave,selfless,calm,honest,generous,intelligent,warm-hearted,romantic What characters do you think heroes should have?Who are the heroes you admire in your mind?soldiersclimbers

3、film starssuper sportsmenastronautWhat do you know about Yang Liwei?How do you feel about him?Born:June 21,1965,LiaoningHeight:168cmWeight:65kgTraining:1998-2003Crowned:Space HeroShenzhou VThe launch of Shenzhou V shows thatChina is becoming stronger and stronger.As Chinese,we are proud of being Chi

4、nese.China is wonderful!How did you feel about Chinas first manned space flight?Can you say some words about space flight?spaceman(astronaut)spaceshipparachuterocketspacesuitcapsulelaunchhelicopterspace flightlaunchastronautcapsulerocketspacesuitfor general ideas1.The national hero in this article r

5、efers2.to _.2.The passage mainly tells that _.Chinas first manned spaceship went into space and returned successfullyYang LiweiMatch the paragraphs with their headings.a)Astronaut lands safely b)Welcome homec)International good wishesd)An exciting lift-offe)Introductionf)During the flight564213 fors

6、pecific informationWhat kinds of work did Yang Liwei do during the 21-hours space flight?during the flightIn the sixth circle In the seventh circle coming back into the earths atmospherelanding on the earthcomplete several tasks and sleep about 3 hoursspeak with ground control,his wife,and sonshow t

7、he flags of China and the United Nations and express good wishesget ready to land by letting out the parachuteclimb out of the spaceshipHow did Yang Liwei feel during the flight?lifting offseparating from rocketletting out its parachutelanding safelythe high gravitysoaring into the skybecause of zer

8、o gravityshakinghappy,feeling too short to stay in spaceRead the article quickly and circle all the words related to a spaceships movement.9.landed1.lifted off 2.lifting off4.soaring5.circled6.circling7.let out 8.shaking3.separated from1.When the spaceship separated from the rocket,Yang could feel t

9、he high gravity.2.Yang Liwei spoke with the ground control when the spaceship was circling the earth the sixth time.FTRead the passage and tell True or False.4.Yang Liwei felt the ship was shaking when Shenzhou V landed.5.When he came back from space,he felt very excited.FT3.Shenzhou V can change re

10、d because of the earths atmosphere.TRead the passage carefully and answer the following questions.He felt the effects of high gravity and the feeling of soaring into the sky.After the spaceship landed,he felt happy to be back on earth.1.How did Yang Liwei feel during the flight?How did he feel after

11、wards?2.What did Yang Liwei do during the Shenzhou Vs seventh circle of the earth?He showed the flags of China and the United Nations to express the wishes of the Chinese people to explore and use space peacefully.3.How many circles did the spaceship plete while Yang Liwei was sleeping?The spaceship

12、 completed two circles.4.What were helicopters doing asYang Liwei returned to the earths atmosphere?The helicopters were flying to where he would land.5.What did Yang Liwei do when he came out of the spaceship?He smiled and waved to the crowds waiting for him.Read the text(P22-P23)carefully and fill

13、 in the following blanks.General introduction(Para.1)Name of the spaceship1._Time to 2._At 9 a.m.on Wednesday,October 15th,2003PlaceIn Jiuquan,3._ ProvinceAstronautYang LiweiShenzhou Vlift off/launch Gansu The process of the space flight(Para.2-Para.5)The successful launchWhen the spaceship was lift

14、ing off,Yang felt the 4._.When the spaceship 5._ the rocket,he got a feeling of soaring into the sky.high gravityseparated fromThe 21-hour space flight The spaceship circled the earth 6._ times during the space flight.During the 6th time,Yang spoke with ground control and 7._.Yang Liwei had several

15、8._ to complete during the flight and only slept for about 3 hours.During the 7th time around the earth,Yang showed the flags of China and the UN.fourteenhis family/wife and sontasks The safe 9._ At 6:23 a.m.on October 16th,Yang landed in 10._ safely.Helicopters flew there to collect him.The nationw

16、ide attention and a warm welcome(Para.6)Millions of people watched the landing on TV and crowds of people waited where thespaceship landed.landingInner MongoliaMatch the verbs with the nouns to form expressions.Can you think of more expressions with these verbs?Verbs Nouns1.collect a)space plete b)w

17、ishes3.let out c)a task4.express d)gravity 5.explore e)information6.feel f)a parachute1.When the spaceship was doing its 2.seventh circle,Yang Liwei showed the 3.flags of China and the United Nations,4.expressing the wishes of the Chinese 5.people to explore and use space 6.peacefully.(P23)【分析】本句是一个

18、主从复合句。When.circle是时间状语从句。Yang Liwei showed.peacefully是主句。其中，expressing the wishes.peacefully是动词-ing形式短语作 _；to explore and use space peacefully是动词不定式短语作定语修饰_。wishes（伴随）状语【句意】当飞船绕地球转到第七圈时，杨利伟展示了中国国旗和联合国国旗，以表达中国人民和平开发、利用太空资源的意愿。【仿写】当校车停住时，杰克和他的朋友走了出来，他们在抱怨学校食堂的伙食。_When the school bus stopped,Jack and h

19、is friends came out,complaining about the food in their schools restaurant.2.As Yang Liwei returned into the earths atmosphere,helicopters were flying to where he would land,ready to collect him.(P23)【分析】本句是一个主从复合句。As Yang.atmosphere是_状语从句。时间helicopters were flying to.him是主句。其中介词to后跟_从句where he woul

20、d land；ready to collect him是形容词短语作状语，说明helicopters的状态。【句意】当杨利伟返回地球大气层时，直升飞机正飞往他要着陆的地点，准备迎接他。宾语【仿写】当汤姆拨打911时，我们正又着急又担心地开车去往他住的地方。_As/When Tom dialed 911,we were driving towards where he lived,hurried and worried.3.When Yang Liwei climbed out of the spaceship,he smiled and waved to the crowds waiting

21、for him.(P23)【分析】本句是一个主从复合句。When Yang Liwei.the spaceship是时间状语从句，he smiled.him是主句。在主句中，smiled和waved 是并列的谓语动词；waiting for him是后置定语修饰_。crowds【句意】杨利伟走出飞船，微笑着向等待他的人们挥手。【仿写】当汤姆走出机场时，他跑向在一个商店旁站着的父母。_When Tom walked out of the airport,he ran to his parents standing beside a shopRead Grammar Summary 3,on Pa

22、ge 92.Look at these sentences.In pairs,work out the differences between Past Simple and Past Continuous.1.The surface of the spaceship was glowingred when it came back into the earths atmosphere.2.Millions of people all over China were watching TV when the spaceship landedsafely.3.When the spaceship

23、 separated from the rocket,I suddenly got a feeling of soaring into the sky 4.We were driving along a country lane when suddenly a car drove past us.一般过去时与过去进行时【归纳】一般过去时常用于以下情况：1.表示过去发生的动作或存在的状态，常和表示过去的时间状语连用，如：yesterday,just now,at that time,two months ago,last week等。如：Peter visited his friends in

24、Florida two months ago.2.表示过去习惯性的动作，常和often,always等频度副词连用。如：When we were young,we often played football together.3.表示已去世者的情况。如：My grandfather lived a very simple life.（表示他已不在人间）过去进行时常用于以下情况：1.过去进行时表示过去某一时刻或某一阶段内正在进行的动作。如：What were you doing at 8 oclock last night?I was watching television.I started

25、watching television before 8 oclock and I continued watching it after 8 oclock.2.wonder,think,hope等动词的过去进行时表示说话人的委婉语气。如：I was wondering if you could help me with this big box.3.与always,constantly等状语连用表示某种感情色彩。如：I didnt like them because they were always complaining.He was constantly talking,which an

26、noyed everyone.4.过去进行时可用来为一个或一系列动作的发生提供背景。如：When I woke up this morning it was raining and my father was singing in the kitchen.I was playing a computer game when the doorbell rang.5.过去进行时可表示按计划或安排过去某时将要发生的动作。如：We wanted to know when you were leaving for Paris.【拓展】1.过去进行时表示一个正在进行的动作，而一般过去时多表示一个已完成的动

27、作。如：They were building a skyscraper.They built a skyscraper.2.一般过去时也可与since和for 引导的词语连用。这时，句子的重点是谓语动词，而不是since和for 所引导的句子成分。如：Nothing happened since then.I stayed there for two months.1.Bob has gone to California.Oh,can you tell me when he _?A.has left B.left C.is leaving D.would leave解析：前面语境说：鲍勃已经去

28、了加利福尼亚，而针对这个信息发出的提问“你能告诉我他什么时候离开的吗？”应该是过去的动作，所以用一般过去时。2.That must have been a long trip.Yeah,it _ us a whole week to get there.A.takes B.has taken C.took D.was taking解析：根据语境 That must have been a long trip.判断是对过去事情的推测，而“花了我们整整一周的时间到达了那里”也是过去的事情，所以用一般过去时。3.The manager was worried about the press conf

29、erence his assistant _ in his place,but luckily,everything was going on smoothly.A.gave B.gives C.was giving D.had given 解析：根据下句but luckily，可知之前“经理担心他的助手正在代替他召开的媒体招待会，故用过去进行时。4.When I got on the bus,I _ I had left my wallet at home.A.was realizing B.realized C.have realized D.would realize解析：根据句子提供的

30、情景，“上车”与“意识到”是同时发生的，故用一般过去时。本句意思是：当我上车时，我意识到自己把钱包忘家里了。5.I wasnt sure if he was really interested or if he _ polite.A.was just being B.will just be C.had just been D.would just be解析：句意：我不确定他是真正感兴趣还是出于礼貌。or 连接并列句，因此前后时态一致。这里主要描述当时的情况，故用过去进行时。Look at the pictures.Then read and answer the questions.1.Pa

31、t was in the bathroom with a 2.hairdryer in her hand when she heard a crash.She looked out of the window and decided to call an ambulance.b)What did Pat do when she looked c)out of the window?She called an ambulance.a)What was Pat doing when she heard the crash?She was drying her hair.2.Jennifer was

32、 in the kitchen,with her hands in a bowl of flour,when she saw a small boy climb into a truck.She ran out of the house and took him out.b)What was the boy doing when Jennifer saw him?He was climbing into a truck.a)What was Jennifer doing when b)she saw the boy?She was baking/cooking/making a cake.c)

33、What did Jennifer do when she ran out of the house?She took the boy out of the truck.Why do you think Yang Liwei is a hero?What can we learn from him?Work in pairs.Imagine one of you is Yang Liwei and the other is a reporter from CCTV.Make up an interview and ask as many questions as possible.The ph

34、rases will help you.spaceship:lift off circle the earth do the seventh circle come back into Yang Liwei:sleep show the flags express land tell feel return smileS1=the reporter;S2=Yang LiweiS1:How many times did the Shenzhou V circle the earth?S2:It circled the earth 14 times.S1:How long did you slee

35、p in the spaceship?S2:I only slept in the spaceship for about 3 hours.Sample interview:S1:When did you land safely?S2:At 6:23 a.m.on October 16th.S1:What did you tell reporters after you landed in Inner Mongolia safely?S2:I told them that when it came back into the earths atmosphere,the surface of the spaceship was glowing red.Read the article Space Heroes on page 32.