英语必修Ⅱ牛津译林版UNIT2创新课件1（共123张）.ppt

1、话题美文欣赏课前自主导学考点难点易混点Unit 2 Wish you were here话题美文欣赏课前自主导学考点难点易混点The Antarctica is all ice all year round.The highest temperature ever recorded there is zero，at the South Pole.Explorers used to think that a place so cold would have a heavy snowfall.But less than ten inches of snow falls each year.The

2、little snow that falls in Antarctica never melts.It continues to pile up deeper and deeper year after year and century after century.When the snow gets to be about eighty feet deep，it is turned to ice by the weight of the snow above it.话题美文欣赏课前自主导学考点难点易混点Geographic South PoleThe Geographic South Pol

3、e is one of the two points where the earths axis of rotation intersects the surface(theother being the Geographic North Pole)This is the point usually meant when an unspecified“southpole”is mentioned.话题美文欣赏课前自主导学考点难点易混点The first humans to reach the Geographic South Pole were Norwegian Roald Amundsen

4、 and his party on December 14,1911.Amundsen named his camp Polheim.Amundsensmain competitor Robert Falcon Scott reached the Pole a month later.On the return trip Scott and his four companions all died of hunger and extreme cold.There have been many expeditions to arrive at the South Pole by surface

5、transportation.The leaders of some of the first of these are，in order：Amundsen，Scott，Hillary，Fuchs，Havola，Crary，Fiennes.US Admiral Richard Byrd，with the assistance of his first pilot Bernt Balchen，became the first person to fly over the South Pole on November 29,1929.话题美文欣赏课前自主导学考点难点易混点The fastest u

6、nsupported walking journey to the Geographic South Pole from the ocean is 47 days and was set in 1999 by explorers Tim Jarvis and Peter Treseder，who hauled 200 kg sleds containing food and cooking fuel.At present，Antarctica is located over the South Pole，although this has not been the case for all o

7、f Earths history because of continental drift.The AmundsenScottSouth Pole Station was established during the International Geophysical Year in 1958 and is permanently staffed by research and support personnel.话题美文欣赏课前自主导学考点难点易混点根据文章内容回答下列问题What did explorers use to think of the amount of the snow th

8、at falls in Antarctica?_What did Scott and his four companions suffer from on their return trip?_话题美文欣赏课前自主导学考点难点易混点Who was the first to fly over the South Pole?_答案 Explorers used to think that a place so cold would have a heavy snowfall.They suffered from hunger and cold and died of them.The pilot

9、Bernt Balchen and Admiral Richard Byrd.话题美文欣赏课前自主导学考点难点易混点Unit 2 Wish you were here Section Welcome to the unit，Reading 课件（牛津版必修2，安徽专用）话题美文欣赏课前自主导学考点难点易混点.阅读理解(根据Reading内容选择答案)1The letter was written by _.AAihua BToby CColin DColins sister2According to the letter，Toby enjoys _.Astaying at homeBcomfo

10、rtable，expensive holidaysCcultural holidaysDadventure holidays话题美文欣赏课前自主导学考点难点易混点3Which of the following statements is TRUE according to the passage?AToby wants to scare animals away.BToby is not very excited about the trip.CToby is worried about travelling on camels.DColin wants to see an elephant

11、up close.话题美文欣赏课前自主导学考点难点易混点4 Whats the right order of the activities according to Tobys plan for the trip?atravel down the River Nilebtravel on camels through the Sahara Desertcclimb Mount Kilimanjaro in Tanzaniadsee wild animals in Kenyaefly to Moroccofgo to the HimalayasAe，a，b，d，f，d Ba，c，f，d，e，bC

12、e，b，a，f，c，d De，b，a，d，c，f答案 1.B2.D3.C4.D话题美文欣赏课前自主导学考点难点易混点.短文填词(根据Reading内容完成短文)On 15 July，Toby and his brother leave London and will be(1)to Morocco.Then they are going to travel on camels(2)the biggest desert in the world，the Sahara Desert，where they can see beautiful stars on clear nights.flyingt

13、hrough话题美文欣赏课前自主导学考点难点易混点About six days later，they are going to(3)down the River Nile and go whitewater rafting wearing(4)clothes.After whitewater rafting，they will go to Kenya to see wild animals.They will be travelling mainly on(5).They will(6)the footprints of big animals，such as elephants，lions

14、and giraffes，and try to take some good(7).travelspecialfootfollowphotos话题美文欣赏课前自主导学考点难点易混点After the Kenya trip，they will(8)on to Tanzania to climb Mount Kilimanjaro.The activity can be very(9)，and many people feel sick as the air gets thinner.After about 15th august,after the trip in(10)，they are go

15、ing to the Himalayas.movetiringAfrica话题美文欣赏课前自主导学考点难点易混点.教材研读一、熟记重点单词1n冒险；冒险经历2vi.&vt.安排3adj.尘土飞扬的，满是灰尘的4adv.总共5n防御，保护adventurearrangedustyaltogetherdefence话题美文欣赏课前自主导学考点难点易混点6adj.不舒服的，不自在的7adj.汹涌的；粗糙的；大概的8n照片9n空气，大气层10adj.非洲的uncomfortableroughphotographatmosphereAfrican话题美文欣赏课前自主导学考点难点易混点二、重点短语探究1i

16、n the 在黑暗中2in 万一3close靠近地4look to期望，盼望5go 去旅行6be to do sth准备做某事7as close 尽可能靠近8be busy something/something忙于做某事9advance提前，预先10camel 骑骆驼darkcaseupforwardtravelingreadyas possible(in)doingwithinby话题美文欣赏课前自主导学考点难点易混点三、教材佳句背诵1Ive quite my holiday with my older brother，Colin.我和我的哥哥Colin一起一直忙着安排度假。2Well l

17、ive with the local people in their villages，and eat and drink ，including cows blood!我们要跟当地居民一起住在他们的村子里，不管他们吃什么、喝什么，我们都一起吃一起喝，包括牛血。beenbusy arrangingwhatever they do话题美文欣赏课前自主导学考点难点易混点3Well try to get to the animals,theyre dangerous，so that we can take some really good photographs.尽管这些动物很危险，我们还要尽可能地靠

18、近它们，这样我们就能拍到一些真正的好照片。4I was very excited because this was the first time I had seen one .我非常兴奋，因为这是我第一次近距离地看到一头(骆驼)。as close as possibleeven thoughup close话题美文欣赏课前自主导学考点难点易混点1wish v希望，祝愿(教材原句)Wish you were here.希望你在这儿。(P21)【句法分析】这是一个主从复合句，wish后接一个宾语从句。宾语从句的were是虚拟语气形式，表示与现在事实相反的。话题美文欣赏课前自主导学考点难点易混点W

19、e wished to see them again.我们希望能再见到他们。You know we wish you to be happy.你知道的，我们希望你幸福。If you wish for peace，prepare for war when necessary.如果你想要和平，必要时就得准备打仗。Wish you good luck！祝你好运！I wish I were a bird.我希望我是一只小鸟。话题美文欣赏课前自主导学考点难点易混点话题美文欣赏课前自主导学考点难点易混点I wish Tom were a superstar.我希望汤姆是个大明星。I wish I coul

20、d go abroad next year.我希望我明年能出国。I wish I had a little lab of my own.但愿我有一间属于我自己的实验室。考法提示：wish后宾语从句的虚拟语气形式是高频考点。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子但愿这次旅行已结束。I wish the journey .我希望你更尊敬你的父亲。I wish you more respectful to your father.were overwould be话题美文欣赏课前自主导学考点难点易混点I left very early last night，but I wish

21、I _ so early.Adidnt leave Bhadnt leftChavent left Dcouldnt leave解析 本题考查wish的用法。由前半句中的last night可知动作发生在过去，故wish后的从句中应用had done形式。答案 B话题美文欣赏课前自主导学考点难点易混点Did you attend Marys wedding ceremony last August?I wish I _，I _ abroad.Ahad；would studyBdid；have studiedCdo；had studiedDhad；was studying解析 本题考查wish的

22、用法。句意为“去年八月你参加了玛丽的结婚庆典了吗？”“我希望参加了。我正在国外学习”。wish从句表示对过去的虚拟时谓语用had done形式。第二空用过去进行时表示过去正在进行的动作。答案 D话题美文欣赏课前自主导学考点难点易混点2be busy(in)doing sth/arrange(教材原句)Ive been quite busy arranging my holiday with my older brother，Colin.我最近一直在忙着安排和我哥哥科林一起度假的事。(P22)(1)be busy doing sth意为“忙于做某事”，其中doing前面省略了介词in。She i

23、s busy preparing for the coming examinations.她忙着为即将到来的考试做准备。He is busy(in)working in the fields，and has little time to rest.他忙于在地里干活，几乎没有时间休息。话题美文欣赏课前自主导学考点难点易混点【用法归纳】be busy with/at/over/about sth.忙于keep sb busy doing 使某人忙于干be kept busy doing 被迫忙于干be engaged in doing 忙于干busy oneself with/doing 使自己忙

24、于The students are busy with/at/over/about preparations for the exam.学生们正忙于备考。He is engaged in looking for a job now.现在他正忙着找工作。考法提示：busy后介词或动词搭配形式是主要考查内容。话题美文欣赏课前自主导学考点难点易混点(2)arrange vt.&vi.安排，筹备；整理，布置The party was arranged quickly.聚会很快就安排好了。Can I arrange an appointment for Monday?我可以安排星期一约见吗？They a

25、rranged for a car to collect us from the airport.他们安排了一辆轿车去机场接我们。话题美文欣赏课前自主导学考点难点易混点【用法归纳】arrange sth for sb 为某人安排arrange with 与商量arrange for sb to do sth 安排做arrange that商定，安排be arranged by/in/on.根据/按顺序排列It is arranged that.安排好arrangement n安排，筹划，准备come to an arrangement达成一个协议by arrangement根据协议话题美文欣赏

26、课前自主导学考点难点易混点【即境活用】The students are busy _ preparations for the experiment.Awith BatCover Dall the above解析 be busy with/at/over sth 忙于某事。答案 D话题美文欣赏课前自主导学考点难点易混点Many teachers dont want their students to _ doing too much homework.Akeep busy Bbe kept busyCkeep busying Dbe kept busying解析 句意是：很多老师不想让他们的学

27、生忙于做太多的作业。to be kept busy.为不定式的被动语态作宾补。答案 B话题美文欣赏课前自主导学考点难点易混点When Tom knocked at the door,I was busy _ my homework and my brother was busy _ a model plane.Ato do;with Bdoing;with doingCwith;making Dwith;to make解析 be busy with ones homework忙于做作业；be busy making a model plane忙于做飞机模型。答案 C话题美文欣赏课前自主导学考点

28、难点易混点The manager had his secretary _ a meeting on Wednesday.Aarrange Bto arrangeCarranging Darranged解析 have用作使役动词时，其宾补要用不带to的不定式。答案 A话题美文欣赏课前自主导学考点难点易混点Dont worry，Ive _ a car to pick up the guests at the station.Aarranged for Bprepared forCstand for Daccount for解析 本题考查动词短语辨析。arrange for sb/sth to do

29、 sth意为“安排某人/某物做某事”，prepare for sth 为某事做准备；stand for代表；account for解释。答案 A话题美文欣赏课前自主导学考点难点易混点3spend vt.花费(教材原句)Colin and I plan to spend a few weeks travelling before he goes to university.我和科林计划在他上大学之前花上几个星期去旅游。(P22)话题美文欣赏课前自主导学考点难点易混点【句法分析】这是一个主从复合句，before引导让步状语从句。I spent 5,000 yuan on the computer.

30、I spent 5,000 yuan in buying the computer.我花了5 000元买了这台电脑。He spent a lot on clothes.He spent a lot(in)buying clothes.他在衣服上花费许多钱。He doesnt spend much time on his homework.他花在作业上的时间不多。话题美文欣赏课前自主导学考点难点易混点话题美文欣赏课前自主导学考点难点易混点【辨析】cost/spend/take/paycost花费，主语为物，不用人作主语，宾语为金钱、精力、生命等，可以接单宾语，也可以接双宾语spend 花费，主语

31、为人，宾语为时间、金钱、精力，常见结构为sb spend.on sth；sb spend.(in)doing sthtake花费，主语为事件或人；而宾语为时间、精力等，常见的句型是：It takes sb some time to do sth；sbtake(s)some time to do sthpay花费，主语为人，宾语为人或金钱，常与for连用，常见的结构为pay sb money for sth话题美文欣赏课前自主导学考点难点易混点【一言辨异】This book cost me ten dollars and I spent one month reading it through；

32、in other words，I paid$10 for this book and it took me one month to read it over.这本书花了我10美元而且我花了一个月的时间读完它；换言之，我支付10美元买的这本书而且读完这本书用了一个月的时间。考法提示：spend后介词或动词的搭配形式。同近义词的用法辨析。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子他们花二年时间建这座桥。They two years this bridge.It them two years this bridge.spentin buildingtookto build话题美文欣

33、赏课前自主导学考点难点易混点我花了20元买这本词典。The dictionary me twenty yuan.I twenty yuan on the dictionary.I twenty yuan for the dictionary.I the dictionary for twenty yuan.I bought the dictionary the price twenty yuan.costspentpaidboughtatof话题美文欣赏课前自主导学考点难点易混点It _ me 5 hours _ from here to Edinburgh.Aspend；driving Bw

34、ill take；driveCtook；drove Dtook；to drive解析 It took sb some time to do sth表示“花费某人一些时间做某事”。答案 D话题美文欣赏课前自主导学考点难点易混点Mr Smith _$30,000 _ the new car.Atakes；on Bcosts；onCpays；in Dspends；on解析 sb spends some money on sth意为“某人在某物上花钱”，符合句意。It takes sb some time to do sth意为“某人做某事花多少时间”；sth costs sb some money.

35、意为“某物花某人多少钱”；sb pays some money for sth意为“某人为某物付款”。答案 D话题美文欣赏课前自主导学考点难点易混点4extraordinary adj.(教材原句)Were going to visit so many exciting places and do lots of extraordinary things.我们要去很多令人激动的地方，做很多令人惊叹的事情。(P22)(1)非常奇怪的，令人惊奇的It is extraordinary that no one agreed with him.非常奇怪的是没有人同意他的意见。(2)特别的(仅用于名词前

36、)，非凡的，卓越的Our factory had to take some extraordinary measures.我们工厂不得不采取一些特别措施。话题美文欣赏课前自主导学考点难点易混点【用法归纳】extraordinarily adv.极其；非常奇怪地an extraordinarily difficult situation极其困难的情况话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子真想不到他竟然从聚会开始一直睡到结束。Its that he managed to sleep through the party.那是个卓越的成就。It is .她是位杰出的女性。She w

37、as woman.extraordinaryan extraordinary achievementan extraordinary话题美文欣赏课前自主导学考点难点易混点The child possessed a(an)_ memoryhe can remember so many stories.Aextreme BextraordinaryCextensive Dexpensive解析 本题考查形容词词义辨析。句意为“这个孩子拥有非凡的记忆力他能记住这么多故事”。extreme极度的；extraordinary非凡的；extensive大量的，辽阔的；expensive昂贵的。答案 B话题

38、美文欣赏课前自主导学考点难点易混点The child possessed an _ memory.Aextravagant BextremeCexternal Dextraordinary解析 句意为“这孩子有非凡的记忆力”。extraordinary指非凡的，超出一般而显得特别，有异乎寻常之意；extravagant浪费的，奢侈的；extreme尽头的，极端的；external外部的，外面的。答案 D话题美文欣赏课前自主导学考点难点易混点5shade/seem(教材原句)Ive heard that，in the Sahara，there is no shade during the day

39、，and the stars seem especially brilliant on clear nights.我听说过，在撒哈拉，白天没有阴凉之处，在晴朗的夜晚星星看起来似乎格外灿烂。(P22)【句法分析】这是一个主从复合句，heard后有二个并列的宾语从句。话题美文欣赏课前自主导学考点难点易混点(1)shade n阴凉处；背阴；树阴He took a rest in the shade of a tree.他在树阴下歇了一会儿。Store this bottle of medicine in the shade.将这瓶药储于阴凉处。话题美文欣赏课前自主导学考点难点易混点【辨析】shade

40、/shadowshade阴影，表示照不到光线，阴凉的地方，常作不可数名词。shadow阴影，指某物在光线的照射下映在地上、墙上等处的形状清晰的阴影，可数。话题美文欣赏课前自主导学考点难点易混点(2)seem v(link)似乎，好象He seems(to be)quite happy.It seems that he is quite happy.他似乎很快乐。Mum seems to know it.妈妈似乎知道这件事。【用法归纳】常用结构有“seem(to be)形容词、名词或介词短语”意为“似乎”；seem to do sth似乎要做某事，It seems that/as if.情况似乎

41、是话题美文欣赏课前自主导学考点难点易混点【辨析】seem/appear/lookseem似乎，暗示有一定的根据，且往往接近事实。appear好像，强调外表给人的印象，有时实际并非如此。look看起来，强调视觉的印象。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子这位教授看起来很精神，可他穿着普通的衣服，于是好像是个农民，可当我们谈到科学时，他似乎在他的研究领域知道颇多。The professor very fresh，but he wears common clothes，so he to be a farmer，but when we talk about the science

42、，he a lot in his researching field.looksappearsseems to know话题美文欣赏课前自主导学考点难点易混点We need an umbrella on the beach to give us some _ at midday.Ashed Bshade Cshadow Ddark解析 本题考查名词辨析。句意为“我们需要一把伞放在沙滩上，这样能在中午时有个阴凉处”。shed棚；shade阴凉处，(树)荫；shadow阴影，影子；dark黑暗。答案 B话题美文欣赏课前自主导学考点难点易混点Your mother seems _ worried.W

43、hats wrong?Ais Blook Cto be Dare解析 本题考查seem后接不定式的用法。seem的后面接动词不定式再接形容词。答案 C话题美文欣赏课前自主导学考点难点易混点He always tells lies though he _ honest.Afeels Bseems Clooks Dappears解析 appear看起来，似乎，显得，指视觉给人的一种直觉和看法，往往有与实际不符之意。seem似乎，表示对某事物的判断虽不肯定或有怀疑之意，但还是有一定的根据，真实的可能性比appear要大。look看起来，比appear含有更多真实性，侧重外观。答案 D话题美文欣赏课前

44、自主导学考点难点易混点6so that以便，以至于(教材原句)Ill bring a flashlight with me so that Ill be able to see in the dark.我会随身带一只手电筒，这样在黑暗中我就可以看见了。(P22)话题美文欣赏课前自主导学考点难点易混点【句法分析】这是一个主从复合句，so that引导一个目的状语从句。The teacher raised his voice so that all the students could hear him clearly.老师提高了声音以便让所有的学生都听得清楚。(目的状语从句)The teache

45、r raised his voice，so that all the students heard him clearly.老师提高了声音，结果所有的学生都听清楚了。(结果状语从句)话题美文欣赏课前自主导学考点难点易混点学法点拨 so that以便；以至于。so that既可以引导结果状语从句，也可以引导目的状语从句，需要根据句子的意思或主从句的逻辑关系去判断从句的类型。一般来说，在so that引导的目的状语从句中往往使用情态动词，如：can，could，may，might，would等。而so that引导的结果状语从句中一般没有情态动词，且so前有逗号把主从句隔开。话题美文欣赏课前自主导

46、学考点难点易混点【用法归纳】(1)so.that.引导结果状语从句，作“如此 以至于”讲，so之后常接形容词，that之后接句子，表示结果。He got up so late in the morning that he missed the meeting.他早上起床太晚，以至于误了会议。话题美文欣赏课前自主导学考点难点易混点(2)such.that.也可以用于引导结果状语从句，但such之后的中心词是名词，其结构为：sucha/an(adj.)可数名词单数；such(adj.)可数名词复数；such(adj.)不可数名词。She got such a great surprise that

47、 she dropped the cup.她大吃一惊，失手把杯子掉在了地上。话题美文欣赏课前自主导学考点难点易混点话题美文欣赏课前自主导学考点难点易混点考点警示(1)so放在句首?时，句子用倒装结构。So absorbed was he that Mary hadnt dared to make a sound.他这么专心，玛丽连大气都不敢出。(2)so(.)that引导的状语从句可改为so(.)as to结构。We left early so that we could catch the first train.We left early so as to catch the first

48、train.我们离开得很早为的是能赶上第一趟火车。话题美文欣赏课前自主导学考点难点易混点(3)so that，in order that表示目的，后接从句；而in order to，so as to常与动词原形连用，表示目的，其否定形式是在to之前加not，其中so as to不可位于句首。In order to keep up with his father，he speeded up.他加快速度以便赶上父亲。话题美文欣赏课前自主导学考点难点易混点【即境活用】They are all _ little children that you are not able to look after

49、_ many of them by yourself.Aso；so Bsuch；soCsuch；such Dso；such解析 本题考查such与so的用法区别。首先找出中心词children，其中little不再是表示数量“少的”，而是作为普通形容词，意为“小的”，所以第一个空要用such；many前要用so，所以第二个空要用so。答案 B话题美文欣赏课前自主导学考点难点易混点The weather was _ cold that I didnt like to leave my room.Areally Bsuch Ctoo Dso解析 so.that.引导结果状语从句，表示“如此以至于”

50、，因为所修饰的词cold为形容词，所以用so。答案 D话题美文欣赏课前自主导学考点难点易混点John shut everybody out of the kitchen _ he could prepare his grand surprise for the party.Awhich Bwhen Cso that Das if解析 句意为“约翰把每个人都关在厨房外，以便他能够为聚会准备他的大大的惊喜”。答案 C话题美文欣赏课前自主导学考点难点易混点Roses need special care _ they can live through winter.Abecause Bso that

51、Ceven if Das解析 由句意可知，所填词(组)的前后是明显的目的关系，所以需用so that引导目的状语从句。答案 B话题美文欣赏课前自主导学考点难点易混点It was _ that they had to put on more clothes.Aso cold weather Bsuch a cold weatherCso cold a weather Dsuch cold weather解析 本题考查such.that和so.that引导的结果状语从句的用法区别。such之后可以接可数或不可数名词，so之后接形容词或副词。答案 D话题美文欣赏课前自主导学考点难点易混点7altog

52、ether adv.(教材原句)Altogether，the trip will take six days.总之，旅程将花六天时间。(P22)altogether adv.总共；完全地；总而言之(1)表示“总共”，用来说明数量，可放在数字之前，句首或句末，相当于in total或in all。There are altogether 10 people.There are 10 people altogether.Altogether there are 10 people.总共有10人。话题美文欣赏课前自主导学考点难点易混点(2)表示“完全地”，用以强调，相当于completely。The

53、 train went slower and slower until it stopped altogether.火车越来越慢，最后完全停了。The thing is not altogether impossible.这件事并非完全不可能。(3)表示“总的说来”，通常置于句首，相当于in summary。It was raining，but altogether it was a good trip.虽然天下着雨，但总的说来旅行还是很愉快。话题美文欣赏课前自主导学考点难点易混点【辨析】altogether/all together易混词组辨析例句altogether“完全地”或“总的来说”

54、Altogether，I think marriage is a bit of a mistake.总的说来，我认为结婚多少是个错误。all together“每一个人都”或“每件事情都”Put the plates all together in the sink.把盘子都放在水池子里。Come on，everybody，sing.Alltogether now.来，每个人都唱。现在大家一块儿唱话题美文欣赏课前自主导学考点难点易混点【即境活用】用altogether 和 all together 填空I have put all of the books on the shelf.the c

55、hildren have done very well.all togetherAltogether话题美文欣赏课前自主导学考点难点易混点The house still needed a lot of work，but _ the kitchen was finished.Ainstead BaltogetherCat once Dat least解析 句意：房子还有许多工作要做，但至少厨房完工了。instead 代替；altogether 总共，完全，总之；at once 立刻；at least 至少，符合语境。答案 D话题美文欣赏课前自主导学考点难点易混点There were_48 cou

56、ntries and regions taking part in the Guang Zhou Asian Games.Awholly BaltogetherCentirely Dcompletely解析 本题考查副词词义辨析。句意为“共有48个国家和地区参加了广州亚运会”。wholly完全地，整体地；altogether总共，完全地，总的说来；entirely全部地；completely彻底地，全部地，根据题意故选B。答案 B话题美文欣赏课前自主导学考点难点易混点8protection/in case(教材原句)You have to wear a helmet and a life ja

57、cket for protection，just in case you fall into the water.作为保护措施，你得戴上头盔，穿上救生衣，以防万一掉进水里。(P22)【句法分析】这是一个主从复合句，in case是连词，引导一个表示假设的条件句，just在此起加强语气作用。话题美文欣赏课前自主导学考点难点易混点(1)protection n保护，防卫The clothes can provide enough protection against the wind and rain.这衣服足以防风雨。He asked to be put under police protect

58、ion.他请求警方保护。话题美文欣赏课前自主导学考点难点易混点【用法归纳】under the protection of.在的保护下afford/give/provide protection提供保护receive protection受到保护a protection against/from.防御的保护物protect.against/from.保护使不受的伤害protect v保护protective adj.保护的，防御的They hid in the house to protect themselves from/against the wind.他们躲在屋里，免风吹。His mot

59、her protected him from going swimming in the river.他妈妈为了保护他，不让他下河去游泳。话题美文欣赏课前自主导学考点难点易混点(2)in case引导目的状语从句，常放主句后边，“以免，以备，以防”。Ill take an umbrella in case it rains.我会带把伞以防下雨。He will bring more money with him in case he wants to buy something.他多带了些钱以防他想买点东西。引导条件状语从句，常放在主句前，“万一，如果”。In case I forget，ple

60、ase remind me of it.如果我忘了，请提醒我一下。In case they fail，they wont lose heart.万一他们失败，他们也不会失去信心。话题美文欣赏课前自主导学考点难点易混点in case 可作为副词性短语，置于句尾表示事先准备或以防的措施，意为“以防万一”。I will keep some of them unused in case.我会留着一些不用，以防万一。The bus is usually on time，but start early，just in case.那班车通常很准，但还是早点动身吧，以防万一。话题美文欣赏课前自主导学考点难点易

61、混点误区警示 in case作连词用，引导状语从句时后面不能再加that。in case的几种变式：in case of n“在情况下，万一发生”，通常置于句首。In case of fire，telephone the police.万一发生火灾，就打电话给警察。in no case“决不”，置于句首时，句子用部分倒装语序。In no case should you give up.你决不应该放弃。话题美文欣赏课前自主导学考点难点易混点in any case“无论如何，不管怎样”，用作副词，加强语气。In any case，do your best.无论如何，要尽力而为。in this/th

62、at case如果这样/那样In this case，Ill go with you.如果是这样，我跟你去。考法提示：in case和其变式形式的用法区别是其考查重点。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子如果你处于危险中，最好向大人寻求保护。Youd better turn to an adult if you are in danger.这顶帽子可以遮阳。This hat will the sun.for protectiongive protection against话题美文欣赏课前自主导学考点难点易混点Troops have been sent to protec

63、t aid workers _ attack.Aagainst BbyCon Dfor解析 本题考查介词搭配。protect sb/sth from/against sth/doing sth意为“保护某人/某物不去做某事”。答案 A话题美文欣赏课前自主导学考点难点易混点John may phone tonight.I dont want to go out _ he phones.Aas long as Bin order thatCin case Dso that解析 本题考查连词短语辨析。句意为“约翰今晚可能打电话来。我不想出去，以免他打来”。as long as只要；in order

64、that为了；in case万一；so that以便，为了。答案 C话题美文欣赏课前自主导学考点难点易混点Youd better take something to read when you go to see the doctor _ you have to wait.Aeven if Bas ifCin case Din order that解析 本题考查连词短语辨析。句意为“去看医生时最好带点东西去读，万一你要等的话”。even if即使；as if好像；in case万一，以免；in order that为了。答案 C话题美文欣赏课前自主导学考点难点易混点I guess weve a

65、lready talked about this before but Ill ask you again just _.Aby nature Bin returnCin case Dby chance解析 本题考查介词短语。分析四个选项的意思：by nature天生地；in return作为回报，作为交换；in case万一，以防；by chance偶然地。根据句意“我想我们之前已经跟你谈论过这件事。但是以防万一，我再问你一次”。答案 C话题美文欣赏课前自主导学考点难点易混点9whatever pron.任何的事物，无论什么(教材原句)Well live with the local peo

66、ple in their villages，and eat and drink whatever they do，including cows blood！我们要跟当地的居民一起住在他们的村落里，不管他们吃什么、喝什么，我们也一起吃、一起喝，包括牛血！(P23)话题美文欣赏课前自主导学考点难点易混点【句法分析】这是主从复合句，whatever引导宾语从句。引导让步状语从句，可与no matter what互换You are certainly right，whatever others may say.不论别人说什么，你当然是对的。Whatever happens，keep calm.No m

67、atter what happens，keep calm.无论发生什么事都要保持镇静。话题美文欣赏课前自主导学考点难点易混点引导名词性从句，不可与no matter what换用Whatever I have is at your service.Everything that I have is at your service.我所拥有的每一样东西，你都可以任意使用。考点警示 whatever还可用作连接形容词，其后接名词形式，引导名词性从句和让步状语从句。Whatever difficulties we meet，we can work them out.无论遇到什么困难，我们都能解决。I

68、 have finished whatever books my teacher asked me to read.老师让我读的所有书我都读完了。话题美文欣赏课前自主导学考点难点易混点话题美文欣赏课前自主导学考点难点易混点whenever引导让步状语从句，相当于no matter when；wherever引导让步状语从句，相当于no matter where；however引导让步状语从句，相当于no matter how。考法提示：whatever与no matter what的用法区别。与类似词的用法区别。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子你喜欢什么就可以选什么。

69、You can choose you like.无论你选择了什么对我来说都行。you choose is OK with me.不论我们说什么，他都不同意。we said，he would disagree.whateverWhateverWhatever话题美文欣赏课前自主导学考点难点易混点Please call my secretary to arrange a meeting this afternoon，or _ it is convenient to you.Awhenever BhoweverCwhichever Dwherever解析 本题考查连词辨析。句意为“请今天下午给我秘书

70、打电话安排个会面，或者随便什么你方便的时候”。Whenever无论何时；however无论多么；whichever无论哪个；wherever无论何地。答案 A话题美文欣赏课前自主导学考点难点易混点 _ well prepared you are，you will need a lot of luck in mountain climbing.AHowever BWhateverCNo matter DAlthouth解析 句意为“无论你准备多么充分，在登山中你仍需要一些运气”。根据空格后出现副词well，再根据句意，可以看出此处表示让步，用However，相当于No matter how。答案

71、 A话题美文欣赏课前自主导学考点难点易混点10advance/supply(教材原句)Since well be walking for almost two weeks，Ill need to buy a large backpack in advance to carry my supplies of food and water.因为我们要徒步行走将近两周时间，所以我需要预先买一个大容量的旅行背包来背我的给养食物和水。(P23)【句法分析】句中since引导了一个原因状语从句，主句为Ill need.。主句中动词不定式短语to carry my supplies of food and

72、water作定语，修饰a large backpack。话题美文欣赏课前自主导学考点难点易混点(1)advancen.前进；进展；进步；提前He is far in advance of his class.他在班上遥遥领先。We benefit from the continuous advance of civilization.我们得益于文明的不断进步。v.前进，促进；提出；使提前He advanced many reasonable proposals.他提出了许多合理的建议。The date of the meeting has been advanced from Friday t

73、o Monday.会议日期已经从星期五提前到了星期一。话题美文欣赏课前自主导学考点难点易混点adj.预先的，事先的Please give us advance warning of any changes to the schedule.工作日程如有改动，请事先通知我们。【用法归纳】advance on/towards sb/sth 向前进advanced adj.高级的，先进的in advance(beforehandahead of time)预先，提前in advance of.在前面；比进步/超前make an advance in(doing)sth 在(做)某方面取得进步话题美文欣

74、赏课前自主导学考点难点易混点(2)supplyn.(不可数)供应，提供；(可数名词单数)供应量，储备；(可数名词复数)一个人一段时期内生活中的必需品(如食物、水或药物)We shall be receiving new water supplies next week.我们将在下周有新的供应水。There is a good supply of food in the cupboard,so we are unlikely to run short.橱柜里有足够的食物，因此我们不太可能出现食物短缺。话题美文欣赏课前自主导学考点难点易混点vt.提供，供给(常用于supply sb with st

75、h 或supply sth to sb结构中，表示“向某人提供某物”)Electricity power is supplied by underground cable.电力是由地下电缆输送的。Two huge generators supply power to farms in the area.两台大型发电机给这个地区的农场供电。话题美文欣赏课前自主导学考点难点易混点【用法归纳】supply ones desire 满足某人要求in short/limited supply 供应不足，短缺supply and demand供求关系supply line供给线，补给线(如公路、小路等)s

76、upply teacher临时代课教师supply sb with sth/supply sth to sb向某人提供某物provide sb with sth/provide sth for sb为某人提供某物/把某物提供给某人offer sb sth/offer sth to sb主动提供某人某物话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子Our soldiers(向前进)the enemy bravely.America is one of the most(advance)countries in technology.(我们需要大量的水)for the hike.(供应

77、的药品)were running out.advanced towards/onadvancedWe need a good supply of waterThe medical supplies话题美文欣赏课前自主导学考点难点易混点Youll have to book a ticket _ if you want to see that show.Aon time Bin advance Con schedule Din time解析 句意：如果想看那场演出，你得提前订票。in advance 提前，符合语境。on time 和 on schedule 意为“准时”；in time 意为“及

78、时”。答案 B话题美文欣赏课前自主导学考点难点易混点It is hard to _ the demand for more and better houses.Asupply Bprovide Cserve Dgive解析 supply the demand 满足要求。答案 A话题美文欣赏课前自主导学考点难点易混点11as.as possible/even though(教材原句)Well try to get as close as possible to the animals，even though theyre dangerous,so that we can take some re

79、ally good photographs.尽管这些动物很危险，我们还是要试着尽可能地靠近它们，这样我们就能拍到一些非常棒的照片。(P23)【句法分析】这是一个主从复合句，主句是well try.，even though引导让步状语从句，so that引导目的状语从句。话题美文欣赏课前自主导学考点难点易混点(1)as.as possible尽可能Well give as much help as possible to you.我们将向你提供尽可能多的帮助。Please answer my question as soon as possible.请尽快回答我的问题。学法点拨 as.as po

80、ssible结构的基本构成为asadj.(n.)/adv.as possible.表示“尽可能”。这种结构在含义和作用上相当于asadj.(n.)/adv.as sb can/could。误区警示 as.as之间要用形容词或副词的原级，应根据句子结构选择形容词或副词。话题美文欣赏课前自主导学考点难点易混点【用法归纳】as soon as possible尽可能早(快)as quickly as possible尽可能快as early as possible尽可能早as often as possible尽可能经常as friendly as possible尽可能友好as much as p

81、ossible尽可能多as close as possible尽可能近as far as possible尽可能远话题美文欣赏课前自主导学考点难点易混点(2)even though 即使，纵然，尽管even though相当于even if，引导让步状语从句。I like her a lot even though sometimes she can be disappointing.尽管她有时令人失望，但我还是很喜欢她。Even though/Even if it is raining hard,Ill still attend the lecture.即使天正下大雨，我还是要去听讲座。【用

82、法归纳】让步状语从句的引导词：常用引导词：though，although，even if，even though特殊引导词：as(从句必须倒装)，while(一般用在句首)，no matter疑问词，疑问词ever话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子Please run (尽量快地)尽管他很忙，但他愿意帮我们。He would like to help us /he is very busy.尽管他学习很努力，但几乎没取得什么进步。he works，he makes little progress.无论发生了什么，他都不会介意的。happened，he would not

83、 mind.as fast as possible/as fast as you caneven thoughifHard as/thoughNo matter what/whatever话题美文欣赏课前自主导学考点难点易混点Tim is in good shape physically _ he doesnt get much exercise.Aif Beven thoughCunless Das long as解析 句意：尽管Tim 锻炼得不多，但他身体很好。前后句之间是让步关系，故用 even though 引导让步状语从句，故选B项。答案 B话题美文欣赏课前自主导学考点难点易混点_

84、the police thought he was the most likely one，since they had no exact proof about it，they could not arrest him.AAlthough BAs long asCIf only DAs soon as解析 句意：尽管警方认为他的嫌疑最大，但由于没有确凿的证据，他们不能逮捕他。此处用although 引导让步状语从句。答案 A话题美文欣赏课前自主导学考点难点易混点12scare v&n(使)惊恐，惊吓(教材原句).they can use the guns to scare the anima

85、ls away if they come too near.如果动物靠得太近，导游就可以用枪将它们吓跑。(P23)话题美文欣赏课前自主导学考点难点易混点【句法分析】这是主从复合句，if引导条件状语从句。Im sorry,I didnt mean to scare you.对不起，我并不是要吓唬你。Dont let the noise scare you;its only the wind.别让那声音吓着了，那只是风声。I dont scare easily，you know！你知道我不会轻易害怕！A bomb scare forced the pilot to make an emergenc

86、y landing.炸弹恐吓使飞行员不得不紧急着陆。I had a little scare when I saw how much the bill was.我看到账单的数目时吓了一跳。话题美文欣赏课前自主导学考点难点易混点【用法归纳】scared adj.感到害怕的scary adj.令人害怕的，吓人的scare off/away把吓跑scare sb into/out of sth/doing sth 吓得某人做/不做某事be scared of对感到惊恐be scared at因而感到恐惧be scared to do.害怕做be scared to death被吓得要死The hig

87、h price is scaring away buyers.高价把买者吓跑了。His threats scared me out of telling the police.他的威胁使我不敢告诉警察。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子你这么悄悄地进来吓了我一跳。You by coming in so quietly.他们把她吓得交出了钥匙。They her into handing over the keys.那一刻真吓人。It was a really moment.scared mescaredscary话题美文欣赏课前自主导学考点难点易混点He cant sle

88、ep well，because he is _ of making mistakes.Ascare Bscary Cscares Dscared解析 本题考查scared的用法。be scared of(doing)sth对(做)某事感到害怕。答案 D话题美文欣赏课前自主导学考点难点易混点When the children heard the _ story，they were _ half to death.Ascary，frightening Bfrightening，scaredCscared，scary Dfrightened，frightening.解析 考查形容词辨析。scary和

89、frightening表示令人害怕的，修饰物；scared和frightened表示感到害怕的，修饰人。答案 B话题美文欣赏课前自主导学考点难点易混点13This was the first time(that)sb had done sth(教材原句)I was very excited because this was the first time I had seen one up close.我非常兴奋，因为这是我第一次近距离地看到一头(骆驼)。(P25)话题美文欣赏课前自主导学考点难点易混点【句法分析】这是一个主从复合句，because引导原因状语从句，原因状语从句中又有一个主语从句

90、。It/That/This was the first time that sb had done sth 某人第一次做某事。(that 引导的从句中常用完成时)It was the second time that he had been to Suzhou for travelling.那是他第二次去苏州旅游。This is the first time that Ive felt really relaxed for months.几个月来这是我第一次感到真正的放松。It/That/This is the first time that sb has done sth某人第一次做某事。比

91、较：Its time that sb did sth 某人该做某事了。话题美文欣赏课前自主导学考点难点易混点【即境活用】完成句子那是Tom 第三次参观那个工厂。that Tom the factory.是你归还这本书的时候了。Its time that you .这是我第一次来这儿。This that I here.It was the third timehad visitedreturned this bookis the first timehave come话题美文欣赏课前自主导学考点难点易混点Its the first time that he has been to Australia，_?Aisnt he Bhasnt he Cisnt it Dhasnt it解析 It is the first time that.这种句式的反意疑问句要看主句。按照前肯后否的原则，故选C。答案 C