九年級(jí)unit2考點(diǎn)解析

1、九年級(jí)unit 2考點(diǎn)解析Topic 2一、詞組Section Ahere and there 到處as a result 結(jié)果care for 照顧make noise 制造噪音obey the rules 遵守規(guī)則do ones best 盡某人最大的努力better and better 越來(lái)越好day by day 日復(fù)一日die out 滅絕in danger of 處于的危險(xiǎn)give some advice to 給一些建議 come to realize 開(kāi)始意識(shí)到plenty of 許多，大量Section Bjust now 一會(huì)之前change into 變成cut dow

2、n 砍倒stop (keep, prevent)from阻止做某事be harmful to 對(duì),.有害come into being 形成cut off 切斷Section Cin many ways 在許多方面all over the world 全世界be good for 對(duì)有好處millions of 數(shù)以百萬(wàn)的take away 帶走refer to 指的是Section Do 把放入at the same time 與此同時(shí)deal with 處理，解決have difficulty in doing sth. 在做某事上有困難語(yǔ)言點(diǎn)詳解Section A1. Th

3、e government is doing something useful to protect the environment.不定代詞的位置及考點(diǎn)（some-及any的區(qū)別，不定代詞的位置，不定代詞的數(shù)，不定代詞的否定等）2. As we know, none of us likes pollution. 眾所周知，沒(méi)有人喜歡污染。 none與no one 的區(qū)別：A: none “全無(wú)”，既可指人也可指物，后常跟of 的短語(yǔ); 作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞既可用單數(shù)也可用復(fù)數(shù)；no one只指人，后不能跟of 的短語(yǔ); 作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞只用作單數(shù)。如： He has read none of

4、these books.（指物）這些書(shū)他一本都沒(méi)看過(guò)。 None of my friends like/ likes drawing.（指人）我的朋友們沒(méi)有一個(gè)喜歡畫(huà)畫(huà)。 No one is here. 沒(méi)有一個(gè)在這兒。B：none回答how many/ much的問(wèn)題；no one回答who的問(wèn)題。 如： A: How many students come to school by taxi? B: None. 有多少的學(xué)生搭出租車(chē)來(lái)上學(xué)？ 沒(méi)有人。 A: How much water is there in the bottle? B: None. 瓶子里有多少水？ 一點(diǎn)兒也沒(méi)有。 A:

5、Who is in the room? B: No one. 誰(shuí)在房中？沒(méi)有人。例：1. How many birds can you see in the tree? _. A. None B. No one C. Nobody D. No Are Mr. and Mrs. Wang living alone in the house? Yes, although they have three sons, _of them live with their parents. A.neither B.both C.all D.none3. All the students are busy d

6、oing their homework. No one _talking. A.isnt B.are C.arent D.is填空（用none, no one, nobody回答問(wèn)題）Who has gone with him? _.How many students have ever been to America? _._of the people like pollution.3. We should do everything we can to protect the environment. 分析句子成分4. Some animals are in danger of dying

7、 out completely. 一些動(dòng)物瀕臨滅絕。in danger of ( doing ) sth. 處于做某事的危險(xiǎn)中造句：他們正處在失去生命的危險(xiǎn)中。一、根據(jù)漢語(yǔ)提示完成句子1. It is a little difficult to understand him _ _ _ （一開(kāi)始）2. We shouldnt speak loudly _ _ （在公共場(chǎng)合）3. He seldom exercises. _ _ _（結(jié)果）, he is not in good health.4. I believe our life will become more and more exci

8、ting _ _ _5. In winter, you can see snow _ _ _ （到處）in Harbin.二 、單項(xiàng)They were always together. He saw _ she saw. A. anything B. everything C. something D. nothing Edward came in and said he had _ to tell the class. A. anything important B. important everything C. something important D. important somet

9、hing _ the girls has been to college. A. Two of B. All of C. None of D. No one ofWould you like _ to drink? OK. Thank you. A. anything B. something C. nothing D. everything Im free. I have _ to do. A. something B. anything C. everything D. nothing Pandas are so lovely, but they are in _ out. Yes, we

10、 should do our best to care for them. A. danger of death B. danger of dying C. dangerous of death D. dangerous of dying All the students have gone on a field trip. There is _ in the classroom. A. somebody B. anybody C. everybody D. nobodyIm sure you will _ to like English soon. A. come B. go C. none

11、 D. nobody How many birds are there in the tree? _ A. A little B. No one C. None D. Nobody We should do our best _ the environment. A. protect B. to protect C. protecting D. to protecting Section BWhat bad weather!（回顧感嘆句）My face hurt while I was walking down the street.(回顧when, while的區(qū)別)3. Trees can

12、 stop the wind from blowing the earth away.stop (keep, prevent)from阻止做某事4.Although we have built the Great Green Wall, we still need to work hard to protect the environment. 盡管我們已經(jīng)建了綠色長(zhǎng)城，我們?nèi)孕枰铝τ诒Ｗo(hù)環(huán)境。although 連詞，表“雖然； 盡管”，引導(dǎo)讓步狀語(yǔ)從句，不能與but同時(shí)連用。造句：盡管這個(gè)問(wèn)題很難，他仍能回答上它。 need to do （回顧部分非謂語(yǔ)的內(nèi)容）一、單項(xiàng)1. Eating

13、too much is _ to your health. A. useful B. helpful C. harmful D. wonderful Parents should prevent the children _ taking medicine by themselves A. about B. with C. from D. of _ we were quite tired, _ we still went on working A. Although; / B. Because; / C. Because; so D. Although; but The farmer _ a

14、lot of trees and built a new house. A. cut down B. cut off C. turned down D. turned off My hometown has changed _ a new one in the last three years. A. in B. to C. with D. into 6. It is time to go to bed. Will you please _ the radio? OK. Have a good sleep! （2012，福州市，質(zhì)檢題） A. turn up B. turn on C. tur

15、n off Section C1.refer to 指的是，涉及，提到2. 全世界的幾種表達(dá)方法一、根據(jù)漢語(yǔ)或首字母提示完成句子1. The river is at its highest _（水平線(xiàn)）in history2. Tom is very tall w_ his father is very short.3. He has _ _（取走）his books.4. Have you ever heard of _ _ _ （溫室效應(yīng)）5. Internet has changed our lives _ _ _（在許多方面）1. _down trees harms the livin

16、g conditions of humans beings. A. Cut B. Cuts C. Cutting D. To cut 2. A terrible earthquake（地震）happened in Wenchuan caused many people _ their lives and homes. A. Lose B. Losing C. To lose D. Lost _ your hand if you know the answer. A. Rise B. Give C. Raise D. Put There are _ students on the ground,

17、 and five _ girls are in them. A. Hundred; hundreds of B. Hundreds of; hundred C. Hundred; hundred D. Hundreds of ; hundredsAs many factories have polluted the river , you can find _ fish on the water here and there. A. Die B. Death C. Dead D. Died Section D1. take up 占據(jù) (物作主語(yǔ))2. at the same time 與此

18、同時(shí)3. 花費(fèi)時(shí)間（金錢(qián)）做某事 spend/ cost/ take/ pay4. deal with/ do with 的搭配5. 不定代詞和不定副詞的用法This is a good book. Each time you read it, you will find _A. something new B. new something C. nothing new D. new nothing 2.It is very important to save water. I agree with you. I hope _ can realize that. A. nobody B. somebody C. anybody D. everybody3. Nothing will stop us from _ there. A. went B. going C. to go D. go4. Hi, Bob!