必修3_Unit_5_Canada-The_True_North_language_point_公開課

1、 Language pointsLanguage pointsbroad; board; border; abroad It is difficult to define the border between love and friendship. She worked abroad for a year. Passengers are waiting to board. Flight BA195 for Paris is now boarding at Gate 33. Nothing but water can be seen on the broad ocean.寬闊的， 上（飛機，船

2、，火車等） 邊緣， 國外3. usually short journey, esp. for pleasure3. usually short journey, esp. for pleasuretriptripgo/be on a trip to go/be on a trip to make a trip to make a trip to take a trip totake a trip to海海濱濱之行之行 _ _ 前往巴黎的蜜月之旅前往巴黎的蜜月之旅 _他出差在外。他出差在外。He is _.He is _.a trip to the seasidea trip to the se

3、aside a honeymoon trip to Parisa honeymoon trip to Parison a business tripon a business triptourtriptraveljourney指長距離旅行或國外旅行（可數(shù)指長距離旅行或國外旅行（可數(shù)或不可數(shù)）或不可數(shù)）常指觀光，考察等的環(huán)球旅行常指觀光，考察等的環(huán)球旅行指短距離的旅行，遠足指短距離的旅行，遠足指遠距離的陸地旅行（可數(shù)指遠距離的陸地旅行（可數(shù)名詞）名詞）prefer to do. rather than dowould rather do than do would do rather than

4、do寧愿寧愿也不也不；He would rather ask questions than think by himself. I would thank you _ that you should thank me. A. because B. rather than C. for D. asBYou rather than I am going campingare4. rather than (prep.): in preference to (sb/sth); instead of 與其（某人/某物）,也不;而不是5. 5. compare: through, across, cros

5、scompare: through, across, crossthrough:through: 指從空指從空間間的一的一頭頭到另一到另一頭頭的的“ “穿穿過過” ”， ，含含義義與與in in有關；（介有關；（介詞詞） ）across:across:指從一條指從一條線線或一個物體的表面的一或一個物體的表面的一邊邊到另一到另一邊邊的的“ “橫橫過過” ”、 、“ “跨跨過過” ”，含，含義義與與onon有關。有關。（介（介詞詞） ）cross:cross: 表表“ “橫橫過過” ”、 、“ “穿穿過過” ”時時，作，作動詞動詞；另外，它；另外，它還還可作名可作名詞詞、形容、形容詞詞。 。Fil

6、lintheblanks:1)Dontrunthehighway.Itsverydangerous.2)Ittookusalongtimetowalktheforest.3)Ihelpedtheblindmanthebusystreet.4)Jesusdiedonthe.5)Hetheroomtogreetus.6)TheRedhelpsthepeoplewhoareintrouble.acrossthroughcrosscrosscrossedCrossHow can I fall asleep, if I cantHow can I fall asleep, if I cant _ you

7、r smile. _ your smile.看不到你的笑看不到你的笑, 我怎么睡得著我怎么睡得著.catch sight ofcatch sight of -周杰倫周杰倫11. They 11. They went throughwent through a wheat-growing a wheat-growing province and sawprovince and sawHe He went throughwent through a very difficult time. a very difficult time.Dick Dick went throughwent throu

8、gh his pockets his pockets looking for the keys.looking for the keys. 穿過，通過穿過，通過經(jīng)歷，遭受經(jīng)歷，遭受仔細察看仔細察看 Phrase Phrase P34 在旅行在旅行 是是而不是而不是, ,與其與其不如不如 全程全程, ,一直地一直地 因因而出名而出名 被被環(huán)繞環(huán)繞 定居定居; ;安下心來做某事安下心來做某事 7 7有有的天賦的天賦 8 8看見看見, ,瞥見瞥見 9.9.設法做成設法做成 ona trip torather thanall the waybe famous forbe surrounded byse

9、ttle down (to )have a gift for catch sight ofmanage to do The The thoughtthought that they would cross the whole that they would cross the whole continent was exciting. continent was exciting. Some people have the Some people have the ideaidea that you can cross that you can cross Canada in less tha

10、n five days . Canada in less than five days . They forget the They forget the factfact that Canada is 5.500 that Canada is 5.500 kilometres from coast to coast. kilometres from coast to coast. The girls were surprised at the The girls were surprised at the factfact that ocean that ocean ships can sa

11、il up the Great Lakes.ships can sail up the Great Lakes. 同位語從句同位語從句 定義定義: 同位語從句對名詞進一步解釋，說明同位語從句對名詞進一步解釋，說明名詞的具體內(nèi)容。名詞的具體內(nèi)容。 用法用法: 常跟的常跟的抽象名詞抽象名詞有有: fact/ idea/reason/ thought/order/decision/ doubt/news/hope/ truth/belief 連詞連詞 that/whether 不充當成份不充當成份 who/ which/ what 主語與賓語主語與賓語 when /where/why/how 狀語狀

12、語 同位語從句與定語從句的區(qū)別同位語從句與定語從句的區(qū)別:(1) 定語從句中的定語從句中的that既代替先行詞，同時以既代替先行詞，同時以在從句中在從句中作某個成分（主語或賓語）作某個成分（主語或賓語），而同，而同位語從句中的位語從句中的that是連詞，只起連接主句與是連詞，只起連接主句與從句的作用，從句的作用，不充當句中任何成分。不充當句中任何成分。(2) 定語從句是形容詞性的，其功能是修飾先定語從句是形容詞性的，其功能是修飾先行詞，對先行詞加以限定，行詞，對先行詞加以限定，描述它的性質(zhì)或描述它的性質(zhì)或特征特征；同位語從句是名詞性的，其功能是；同位語從句是名詞性的，其功能是對對名詞進行具體內(nèi)

13、容的補充說明名詞進行具體內(nèi)容的補充說明。1) The news that he told me is that Tom would go abroad next year.Tell the differencethat引導的從句是定語從句，引導的從句是定語從句，that在從句中作賓語在從句中作賓語.同位語從句，同位語從句，that在句中不作任何成分在句中不作任何成分.2) The news that Tom would go abroad is told by him.指出帶下劃線的從句屬于名詞性從句中的哪指出帶下劃線的從句屬于名詞性從句中的哪一種一種。1.What he wants is a

14、 book.2.It is so nice that we can learn this grammar point together.3.I wonder whether I can make friends with you.4.This is why he did it.5.Do you agree to the suggestion that we (should) have a trip in Tibet?主語從句主語從句主語從句主語從句賓語從句賓語從句表語從句表語從句同位語從句同位語從句找出下列句子中的錯誤，并總結(jié)出規(guī)律：找出下列句子中的錯誤，并總結(jié)出規(guī)律： 1. Can you

15、tell me how many students are there in your class? 2. I dont know where has he gone. 3. The owner of the shop came to see what the matter was. Can you tell me how many students there are in your class?I dont know where he has gone.The owner of the shop came to see what was the matter.規(guī)律一：名詞從句中須使用陳述語

16、序！規(guī)律一：名詞從句中須使用陳述語序！找出下列句子中的錯誤，并總結(jié)出規(guī)律：找出下列句子中的錯誤，并總結(jié)出規(guī)律：4. We suggested that we would go to the cinema.5. Its time that we have a break.6. His proposal that we went there on foot is acceptable.We suggested that we (should) go to the cinema.Its time we had a break.His proposal that we (should) go ther

17、e on foot.規(guī)律二：注意虛擬語氣的使用！規(guī)律二：注意虛擬語氣的使用！找出下列句子中的錯誤，并總結(jié)出規(guī)律：找出下列句子中的錯誤，并總結(jié)出規(guī)律：7. If we will have a meeting hasnt been decided yet.8. It depends on if the weather is suitable for us to do it.9. The question is if he himself will be present at the meeting.10. He asked me if I could go with him or not. Whe

18、ther we will have a meeting hasnt been decided yet.It depends on whether the weather is .The question is whether he himself will be present .He asked me whether I could go with him or not. 規(guī)律三：規(guī)律三：4 4種情況只能用種情況只能用whether whether ： （1 1）與）與or notor not連用；連用； （2 2）前面有介詞；）前面有介詞； （3 3）引導表語從句；）引導表語從句； （4

19、4）位于句子開頭。）位于句子開頭。找出下列句子中的錯誤，并總結(jié)出規(guī)律：找出下列句子中的錯誤，并總結(jié)出規(guī)律：I think that worthwhile that we spent so much money on these books.2. That is hard to decide when and where we will held our sports meeting.3. Everybody considers it impossible which he wants to finish the job in such a short time. 4. It doesnt ma

20、tter that you will come or not.ititthatwhether規(guī)律四：主語從句和賓語從句在適當?shù)那闆r規(guī)律四：主語從句和賓語從句在適當?shù)那闆r 下可以借助下可以借助 “ “it” it” 而后置。而后置。名詞從句與定語從句的主要區(qū)別 成分上的區(qū)別： 名詞從句和定語從句分別在句中充當什么 樣的成分？1. How the prisoner escaped remains a mystery.2. I wonder whether/if he is fit for the job.3. The problem is who will be equal to the task

21、.4. He had no idea whether we could overcome the present difficulties or not.主語主語賓語賓語表語表語同位語同位語5. I visited the country which/that had been bombed by the US-led NATO (美國為首的北約美國為首的北約) a month before6. I shall never forget the years when I lived in the countryside with the farmers, which has a great e

22、ffect on my life. 7. In the office I never seem to have time until after 5:30 pm., by which time many people have gone home.8. I had never seen such a good film as I watched last night. 結(jié)論一：結(jié)論一： 名詞從句充當句子的主要成分；名詞從句充當句子的主要成分； 定于從句充當句子的修飾成分。定于從句充當句子的修飾成分。 2. 引導詞含義上的區(qū)別：引導詞含義上的區(qū)別： 引導詞是否指向句中的某個成分？引導詞是否指向句

23、中的某個成分？1. That he came back made us very happy.2. Im sorry (that) Ive made a mistake.3. He made another wonderful discovery, which I think is of great importance to science. 4. . As we all know, China is a developing country.結(jié)論二：結(jié)論二：定語從句的引導詞在語義上定語從句的引導詞在語義上具有指代先行詞的作用。具有指代先行詞的作用。名詞從句的引導詞不具備此功能。名詞從句的引

24、導詞不具備此功能。3. 關于關于that: that 在名詞從句和定語從句中各起什么作用？在名詞從句和定語從句中各起什么作用？1. He pretended (that) he didnt see me. That she lost her necklace on the way home made her so worried.3.The school that my sister studies at is far from here.4.The first request that he made was to ask for freedom.問題：問題：that 作何成分？作何成分？(

25、which)結(jié)論三：結(jié)論三：名詞從句中的名詞從句中的 that that 只起引導詞的作用，只起引導詞的作用，無任何意義。無任何意義。定語從句中的定語從句中的that that 在從句中充當主語或賓語，在從句中充當主語或賓語，有時可以與有時可以與 which which 互換。互換。4. 引導詞的不同：引導詞的不同： 不會出現(xiàn)在名詞從句中的關系詞：不會出現(xiàn)在名詞從句中的關系詞： 不會出現(xiàn)在定語從句中的關系詞：不會出現(xiàn)在定語從句中的關系詞：as, 且且 when, where 等不能與等不能與 in/on/at which 互換?；Q。whether, if, what, how5、名詞從句與定

26、語從句的一些對應關系：、名詞從句與定語從句的一些對應關系：1. He has done what he can to help me. -He has done _ _ he can to help me. What I want to say has nothing to do with it. -_ _ I want to say has nothing to do with it. all thatAll that3. Whoever breaks the law is to be punished._ _ breaks the law is to be punished. 5. Wel

27、l remember whomever we turned to for help. Well remember _ _ we turned to for help.6. They will do whatever he wants them to do.They will do _ _he wants them to do. Anyone whoanyone (whom)anything that6、其余問題：、其余問題：1. 誤：誤：I dont know if he comes back this month.2. 誤：誤：I have no idea what had happened

28、 when I was away.正：正：I dont know if he will come back this month.正：正：I have no idea what happened when I was away.3.誤：誤：The reason is because he is ill.4.誤：誤：Who leaves last turns off the light.正：正：The reason is that he is ill.正：正：Whoever leaves last turns off the light.1.I ask her _ come with me. A

29、. if she will B. if will she C. whether will she D. will she 2._ he said is true. A. What B. That C. Which D. Whether 3.Can you tell me _? A. who is that gentleman B. that gentleman is who C. who that gentleman is D. whom is that gentleman 4.He didnt know which room _. A. they lived B. they lived in

30、 C. did they live D. did they live in 5.To get the job started, _ I need is some money. A. only what B. all what C. all that D. only that 6.I have no idea _ far the railway station is from here. A. what B. how C. its D. that 7.Can you tell me _ the railway station? A. how I can get to B. what can I

31、get to C. where I can got to D. where can I get to 8.Do you know _? A. what is his name B. how is his name C. what his name is D. how his name is 9._ you have done might do harm to other people. A. That B. What C. Which D. This 10.They have no idea at all _. A. where he has gone B. where did he go C

32、. which place has he gone D. where has he gone 11.They want to know _ do to help us. A. what can they B. what they can C. how they can D. how can they 12.These photographs will show you _. A. what our village looks like B. what does our village look like C. how does our village look like D. how our

33、village looks like 13.Can you make sure _ the gold ring? A. where Alice had put B. where had Alice put C. where Alice has put D. where has Alice put 14.No one can be sure _ in a million years. A. what man will look like B. what will man look like C. man will look like D. what look man like 15._ the

34、2008 Olympic Games will be held in Beijing is not known yet. A. Whenever B. If C. Whether D. That 16.Go and get your coat. Its _ you left it. A. there B. where C. there where D. where there 17.It worried her a bit _ her hair was turning gray. A. while B. that C. if D. for 18._ he said at the meeting

35、 astonished everybody present. A. What B. That C. The fact D. The matter 19. Do you remember _ he came? Yes, I do. He came by car. A. how B. when C. that D. if 20._ we cant get seems better than _ we have. A. What ; what B. What ; that C. That ; that D. That ; what 21._ well go camping tomorrow depe

36、nds on the weather. A. If B. Whether C. That D. Where 22.It is generally considered unwise to give a child _ he or she wants. A. however B. whatever C. whichever D. whenever 23. I drove to Zhuhai for the air show last week. Is that _ you had a few days off? A. why B. when C. what D. where 24.These wild flowers are so special that I would do _ I can to save them. A. whatever B. that C. which D. whichever 25._ you dont like him is none of my business. A. Wh