九年級unit1topic2知識點及練習(xí)

1、 仁愛英語 九年級 Unit 1 考點解析九年級unit 1 考點解析Topic 2一、詞組Section A10get lost 迷路，迷失 living conditions 生活條件 at that time 在那時 call up 打電話給at least 至少 take place 發(fā)生because of 由于，因為 one-child policy 獨生子女政策be strict with 對嚴(yán)格 Little Emperor 小皇帝Section Bincrease by 增加了developed countries 發(fā)達國家carry out 實施 Developing co

2、untries 發(fā)展中國家population problem 人口問題control the population 人口控制 Section Cmore than 多于living space 生活空間for example 例如take measures to do sth. 采取措施做某事work well in doing sth. 在方面起明顯作用improve rapidly 迅速提高 one fifth 五分之一 be short of 短缺，缺乏so far 到目前為止be known as作為而聞名,被公認(rèn)為thanks to 多虧，由于have a long way to

3、go 還有很長的路要走Section Dhelp each other 互幫互助places of interest 名勝古跡Summer Palace 頤和園shopping centers 購物中心public transportation 公共交通，公共運輸quick development of modern society 現(xiàn)代社會的快速發(fā)展 a couple of 一些，少數(shù)幾個such as 例如the Forbidden City 紫禁城，故宮huge markets 大超市keep up with 趕上某人，跟上某事二、 語言點詳解Section A1.Have you fo

4、und him yet?No, he has probably gone home.yet adv. 意為“已經(jīng)，仍然，還”，多用于完成時態(tài)的否定句和疑問句，常放在句末。鏈接 和現(xiàn)在完成時連用的副詞還有already, just, ever, never, recently.already 多用于肯定句中，可以放在句中，也可以放在句末。如：I have already cleaned the windows. 我已經(jīng)把窗戶擦干凈了。just 多用于肯定句，也可以用于疑問句。如：The manager has just come back from the United States. 經(jīng)理剛從

5、美國回來。ever 多用于疑問句中，詢問曾經(jīng)的狀況。如：、Have you ever been to Hong Kong? 你曾經(jīng)去過香港么？never 多用于否定句。如：He has never been to Canada. 他從沒去過加拿大。recently 表示時間概念，多用于句末練一練：用just, already, yet, recently, ever, never 填空1. Have you _ been to the West Lake?No, I have _ been there.2. I have _ read the novel twice.3. Have you f

6、inished your work _?4. I havent heard from her _.5. He has _ gone shopping with his parents.2. I really hate to go to such a place. 我真的討厭那樣的地方。 So do I. 我也是。So do I. 為倒裝句，表示前面提到的肯定情況也同樣適合另一個主體。So 后接倒裝句式，結(jié)構(gòu)為“so + be/ 情態(tài)動詞/助動詞/主語”，意為“也一樣/也是”。如：They like playing basketball. 他們喜歡打籃球。So do we. 我們也喜歡。Lily

7、 can speak English. 莉莉會說英語。So can I. 我也會。鏈接：1）如果對上文所述的事實加以認(rèn)可強調(diào)，用“so+主語+be/情態(tài)動詞/助動詞”，表示“確實如此”。如：He is a good student. 他是一個好學(xué)生。So he is! 他確實是這樣。Li Lei can swim. 李雷會游泳So he can. 他確實會。2）如果表示上文提到的否定情況也同樣適合另一個主體，則用“neither/nor+ be/情態(tài)動詞/助動詞+主語?！比纾篒 dont like the weather here. Neither /Nor does she.我不喜歡這兒的天

8、氣。她也不喜歡。They arent in Class One. Neither/Nor are we.他們不在一班。我們也不在一班。練一練：1. Tom does well in English. So _ I.2. She cant play the piano well. Neither _ Tom3. Lucy studies hard at school. So she_ _4. She hasnt been to China before. _ _ I5. He didnt do his homework last night. _ he _.6.（ ）(2011年福州市質(zhì)檢）1.

9、 -I came to this school two years ago! -_. A. So did I B. So I did C. So was I7.（ ）2. You have made great progress in English. _.A. So I do. B. So do I.C. So I haveD. So have I.3. He says he has never been to such a beautiful country before. 他說他以前從未去過如此美麗的國家。such 與 so 都有“如此”之意。such 修飾名詞，so 修飾形容詞或副詞原

10、級，只有修飾可數(shù)名詞單數(shù)時，可以互換。如：such a clever boy= so clever a boy 如此聰明的一個男孩名詞前出現(xiàn)much, many, little, few 等表數(shù)量的詞時只能用so.so nice a flower= such _ _ _ many/few people; _ much/little milk_ nice flowers4. But it seems that their living conditions were not very good. 但他們的生活條件似乎不太好。seem 系動詞，表示好像，似乎，看來。其后可接形容詞、名詞、動詞不定式

11、和that從句。 You seem happy. 你好像很高興。He seems a nice man. 他看起來像個好人。動詞不定式和that從句可互換。如：He seems to join the school basketball team. = It seems that he joins the school basketball team.他似乎參加了學(xué)校的籃球隊。He seems to know everything. = _ _ that he _ everything.5. But great changes have taken place in China in rece

12、nt years. 但中國近年來發(fā)生了很大變化。take place 發(fā)生，舉行。是不及物動詞短語，尤指通過計劃或安排后的變化。通常不用于被動語態(tài)。如：The class meeting will take place on Monday. 班會將會在星期一舉行。happen 一般表示事件偶然發(fā)生。用法如下：1). sth + happen + 地點、時間，如： The story happened in 1998.2) sth + happen to sb，如： A car accident happened to her last week.3) sb + happen + to do s

13、th，某人碰巧做某事，如： I happened to meet him on my way home. = It happened that I met him on my way home.練一練：1. The Olympic Games of 2008 will _ _ in Beijing. 2008年奧運會將會在北京舉行。2. What _ _ you? 你怎么了？6. Im the only child in my family, and I used to be a “Little Emperor”. 我是我們家唯一的孩子，我過去是個“小皇帝”。used to be 過去/曾經(jīng)是

14、 如：He used to be a teacher.used 相關(guān)用法總結(jié)如下：1) used to be (usednt/didnt use to be )過去/曾經(jīng)(不)是used to do (usednt/didnt use to do)過去常常(不)做某事He used to be a teacher. 他過去是個老師。He used to have a walk after supper. 他以前常常晚飯后散步。2) be/become/get used to doing sth 習(xí)慣于做某事 He is used to getting up and going to bed e

15、arly. 他習(xí)慣于早睡早起。3) be used to do be used for sth/ doing sth 被用來做某事。如： A knife is used to cut things. = A knife used for cutting things. 小刀是用來切東西的。練一練：1. 我以前抽煙，但幾年前就戒掉了。(give up）2. 我習(xí)慣在早上跑步。3. 他過去不是一個老師。4. 她不習(xí)慣午飯吃那么多。5. 鋼筆是用來寫字的。Section B7. And it is increasing by 80 million every year. 并且它（世界人口）正在以每年

16、8千萬的速度增長。1) increase v. 意為“增加，增大（數(shù)目），”構(gòu)成短語increase by, increase toincrease by 后加倍數(shù)或百分?jǐn)?shù)，意為“增加了倍/百分”。如：The population has _ _ 20% in this country. 這個國家的人口已經(jīng)增加了20%。2) increase to 后接具體的數(shù)字，表示增加到了。如：His salary _ _10,000yuan a month. 他的月薪增加到了一萬元。8. Whats the population of the U.S.A? 美國的人口是多少？1) population

17、不可數(shù)名詞，意為“人口，人口數(shù)”，故針對人口數(shù)量提問時用“whats the population of ”? 而不能用how many。2) 通常用big/large, small 來修飾人口數(shù)的多少，不用more/little 來修飾人數(shù)的多少。如：India has a large population. 印度人口眾多。Singapore has a small population. 新加坡人口少。3) 具體的人口數(shù)用 “has a population of + 數(shù)字”來表示。如：China has a population of about 1.3 billion. 中國大約有13

18、億人口。鏈接 Whats the population of? 對人口提問的方式 = how large is the population of=How many people are there in .?例：( )1. Whats _ people in Australia?the number of B. a number ofC. numberD. the population of( ) 2. _ is the population of China?How B. What C. How many D. How much（ ）(2011年福州市質(zhì)檢）3. -What's _

19、 population of the U. S.A? -296 million. A. a B. the C. 不填Section C9. China has the largest population in the world, and about one fifth of the people in the world live in China. 在世界上中國有著最多的人口，世界上大約有五分之一的人生活在中國。one fifth 五分之一。英文分?jǐn)?shù)表達法：分子為基數(shù)詞（one, two, three, four），分母為序數(shù)詞（first, second, third, fourth,

20、 fifth）。先讀分子后讀分母；當(dāng)分子大于1時，分母的序數(shù)詞用復(fù)數(shù)式，直接在詞尾加 “s”。如：1/3 one third, 3/5 three fifths, 1/4 one fourth/ a quarter3/4 three fourths/three quarters, 1/2 a/one half 2/3_; 7/8_; 5/6_注意：分?jǐn)?shù)的謂語動詞單復(fù)數(shù)要根據(jù)它所修飾的單詞決定例：（ ）1. In China, about _ of people live in the country.A.three fifthB. third fifthC. third fifthsD. th

21、ree fifths（ ） 2. Two fifths of fish _ left on the plate.A. are B. is C. were10. One is known as the one-child policy. It has worked well in controlling Chinas population. 其中一項眾所周知的措施是獨生子女政策，它在控制中國人口數(shù)量方面取得了顯著成效。1) be known as 作為而聞名，被公認(rèn)為。如：London is _ _ a foggy city. 倫敦作為霧都而聞名。2) work well in doing st

22、h. 在方面起明顯作用。如：Doing eye exercises _ _ _protecting our eyesight. 做眼保健操對保護視力有明顯作用。Section D11. I cant go shopping in big stories unless I travel for a couple of hours. 我得花幾個小時才能到大的商場去購物。1) unless連詞，意為“如果不，除非”，用于引導(dǎo)條件狀語從句，相當(dāng)于ifnot._ we are very careful, we cant do our homework well.=_we _ very careful,

23、we cant do our work.2) a couple of 常指一些，少數(shù)幾個，也可以指兩個。couple 的用法：1） 兩人，兩件事物。如：I saw a couple of men go out. 我看見有兩個男人出去了。2） 一對，夫妻，情侶。如：The couple were married in 1976. 這對夫婦在1976年結(jié)婚。3） 幾個。相當(dāng)于a few, several, 修飾可數(shù)名詞。如：We went there a couple of years ago.4) 類似的短語有 a pair of (指連在一起的，相似的兩部分構(gòu)成的) 一雙（一副）；一對，都用于

24、褲、襪、手套等。如：Put on a clean pair of jeans!12. And sometimes it is hard to see my friends because they live so far away. 并且有時看望我的朋友很困難，因為他們住得太遠。1) It is + adj + for sb.+ to do sth. 這是一個動詞不定式短語作主語的句型。It 是形式主語，真正的主語是后面的動詞不定式短語。_ _ important _ us _ learn a foreign language well. 對我們來說，學(xué)好一門外語是非常重要的。= _ _ a

25、foreign language is very important.2) far away 遙遠的。如：The village isnt far away. 那個村莊離這兒不遠。away from 遠離，離多遠 如：The post office is five miles away from my home. 郵局離我家有5英里遠。The railway isnt _. Its only 5 miles _.14. People have to study and work hard to keep up with the quick development of modern socie

26、ty. 為了跟上現(xiàn)代社會的快速發(fā)展，人們必須努力學(xué)習(xí)和工作。keep with up with sb/sth. 趕上某人，跟上某事。如：We should _ _ _ the times. 我們應(yīng)該趕上時代步伐。catch up with 也表示“趕上，跟上”，但是keep up with 表示同時起步，并肩前進，不至于落伍，掉隊。catch up with 表示在已落伍或起步較晚的情況下趕上，追上。如：Hurry up, or you wont catch up with them. 快點，否則你就趕不上他們了。三. 情景交際1. I have just called you, but yo

27、u werent in.2. Bad luck.3. So do I.4. Neither do my parents.5. What a large population!6. So it is!四、 鞏固練習(xí)一、詞匯根據(jù)句意及首字母提示完成單詞1. Yao Ming is one of the most e_ players in the world.2. Kangkang thinks that Chinas economy(經(jīng)濟) i_ slowly in the past.3. I often go the m_ to buy vegetables after work.4. Tha

28、nks to the Partys p_, our lives are getting better and better.5. Do you have any d_ in learning English?根據(jù)漢語提示完成句子。1. _ _ (到目前為止), Lisa has collected over 100 Chinese stamps since she came here.2. Running _ _ _ (起明顯作用) keeping healthy, doesnt it?Yes, it does.3. In the past, each family had _ _ (至少)

29、three or four children in our country.4. We must drive for _ _ _(好幾個) hours to get to the store.5. The government has _ _(采取措施) to save these pandas already.用所給詞或詞組的適當(dāng)形式填空。1. _(thank) to the policy, China is developing quickly.2. On New Years Day, all Chinese meet their friends and _(relation) and s

30、ay “Good luck” to each other.3. Have you ever been to a _(Europe) country before?4. More and more people have been interested in English _(recent).5. It _ _ (belong to) the Peoples Republic of China.二、單項選擇1. I _ get up late one year ago, but now I _ getting up early.A. get used to; used to B. used t

31、o; get used to C. used to; used to 2. I havent seen the film _. Would you like to go to the movie with me this evening? A. already B. yet C. never D. ever3. When we were in the big store, we got lost. A. Dont mention it B. Im sorry! C. Youre great! D. Bad luck!4. I must study hard all the time to _

32、up with the other students in our class. A. catch B. keep C. come D. put5. _ is the population of China? Its _ population, about 1.3 billion. A. How much; a lot B. What; a large C. How many; a small D. Which; a big6. The railway isnt _. Its only 5 miles _ here. A. away from; far away B. far; away C.

33、 far away; far away D. far away; away from7. Your brother has made great progress._, and _. A. So has he; so have you B. So he has; so you have C. So has he; so you have D. So he has; so have you8. I cant believe my eyes. Suzhou is so beautiful now! Yes, since 2004, Suzhou has developed rapidly. Eve

34、rything _. A. has changed B. changed C. changes D. changing9. _ of the students _ boys in our class. A. One fifth; are B. One fifths; are C. First fifths; is D. One five; is10. He has _ his dictionary. Have you seen it? Yes, of course. I _ it on your desk just now. A. lose; saw B. lost; have seen C.

35、 lose; have seen D. lost; saw11. When are we going to carry _ the play? Next week/ A. on B. off C. out D. back12. It _ that their living conditions _ not very good in those days. A. seemed; is B. seems; were C. seems; are D. seem; were13. We wont wait for you _ you come here on time. A. if B. unless

36、 C. when D. till14. The mountain is _ meters high. A. eight thousand eight hundreds and forty-eight B. eight-thousand-eight-hundred and forty-eight C. eight thousands eight hundreds forty-eight D. eight thousand eight hundred and forty-eight15. We are short _ energy and water _ the over population.

37、A. for; because B. of; because of C. in; for D. in; because of三、句型轉(zhuǎn)換1. Jane has seen the film on TV. Maria has seen the film on TV, too. （同義句轉(zhuǎn)換） Jane has seen the film on TV. _ _ Maria.2. He seems to know everything. （同義句轉(zhuǎn)換）_ _ that he _ everything.3. If it doesnt snow, I shall go skating. （同義句轉(zhuǎn)換） I

38、 _ go skating _ it snows.4. China has the largest population in the world. （同義句轉(zhuǎn)換）China has a _ population than _ _ country in the world.5. Mary has already cleaned the room. （改為一般疑問句）_ Mary _ the room?6. Because it rained very hard yesterday, we had to stay at home. （同義句轉(zhuǎn)化）_ _ the rain, we had to s

39、tay at home yesterday.四、完形填空The population problem may be the greatest one in the world today. The worlds population is growing _. Two thousand years ago, there were only 250 million people _ earth. Four hundred years ago, the number was _ 500 million. But at the beginning of the _ century, the worlds population was about 1,700 million. In 1970, this number was 3,600 million. In 1990, the number was five billion. A report said that