初一至初三全程英語(yǔ)知識(shí)點(diǎn)總結(jié)及練習(xí)（精選2篇）
初一至初三全程英語(yǔ)知識(shí)點(diǎn)總結(jié)及練習(xí) 篇1
初二年級(jí)（中）
【知識(shí)梳理】
i. 重點(diǎn)短語(yǔ)
1. give a concert
2. fall down
3. go on
4. at the end of
5. go back
6. in ahurry
7. write down
8. come out
9. all the year round
10. later on
11. at times
12. ring sb. up
13. happy new year!
14. have a party
15. hold on
16. hear from
17. be ready
18. at the moment
19. take out
20.the same as
21. turn over
22. get-together
23. put on
24. take a seat
25. wait for
26. get lost
27. just then
28. first of all
29. go wrong
30. make a noise
31. get on
32. get off
33. stand in line
34. at the head of
35. laugh at
36. throw about
37. in fact
38. at midnight
39. enjoy oneself
40. have a headache
41. have a cough
42. fall asleep
43. again and again
44. look over
45. take exercise
ii. 重要句型
1. be good for sth.
2. i think …
3. i hope…
4. i love…
5. i don’t like…
6. i’m sure…
7. forget to do sth.
8. take a message for sb.
9. give sb. the message
10. help yourself to sth.
11. be famous for sth.
12. on one’s way to…
13. make one’s way to…
14. quarrel with sb.
15. agree with sb.
16. stop sb. from doing sth.
iii. 交際用語(yǔ)
1.what’s the weather like today?
2.it’s cold, but quite suuny.
3.how cold it is today!
4.yes, but it’ll be warmer later on.
5.shall we make a snowman?
6.ok. come on!
7.happy new year!
8.may i speak to ann, please?？
9.hold on, please.
10.thanks a lot for inviting me to your party.
11.ok. but i’m afraid i may be a little late.
12.can i take a message for you?
13.that’s ok. it doesn’t matter.
14.i’m very sorry, but i can’t come.
15.i’m sorry to hear that.
16.happy birthday!
17.would you like ...? would you like to ...?
18.do you think ...? yes, i think so. / no, i don't think so.
19.do you agree? yes, i agree. / no, don't really agree. i really can't agree.
20.there are a few / a lot of ... / on it.
21.so do we.
22.i'm happy you like it.
23.which is the way to ..., please?
24.turn right/left at the ... crossing.
25.go on until you reach ...
26.how can i get to ...? go down/up/along this road.
27.what's the matter?
28.it'll take you half an hour to ...
29.we'd better catch a bus.
30.it may be in ... ah, so it is
31.you must be more careful!
32.you mustn't cross the road now.
33.if you want to cross a street, you must wait for the green light.
34.please stand in line.
35.you must wait for your turn.
36.if you don't go soon, you'll be late.
37.i don't feel very well.
38.my head hurts.
39.you mustn't eat anything until you see the doctor.
40.what's the trouble?
41.what's the matter with…?
42.she didn't feel like eating anything.
43.nothing serious.
44.have/get a pain in…
45.no problem.
46.take this medicine three times a day.
iv. 重要語(yǔ)法
1. 一般過去時(shí)；
2. 反意疑問句的用法；
3. 一般將來時(shí)；
4. 感嘆句；
5. 簡(jiǎn)單句的五種基本句型；
6. 情態(tài)動(dòng)詞can, may和must, have to的用法；
7. 時(shí)間狀語(yǔ)從句和條件狀語(yǔ)從句。
【名師講解】
1. above/ over/ on
這三個(gè)介詞都表示“在……之上”，但含義不同。on指在某物的表面上，和某物接觸；above指在某物的上方，不和某物接觸，但也不一定在某物的正上方；over指在某物的正上方，不和某物接觸。試比較：there is a book on the desk.課桌上有一本書。
i raise my right hand above my head. 我把右手高舉過頭。
there is a stone bridge over the river. 河面上有座石橋。
2. forget to do sth./forget doing sth.
forget to do sth.意思是“忘記做某事”，實(shí)際上還沒做；forget doing sth,意思是“忘記做過某事”，實(shí)際上已經(jīng)做過了。試比較：i forgot to tell him the news.我忘記告訴他這條消息了。
i forgot telling him the news.我已經(jīng)把這條消息告訴他了，我卻忘了。
類似的詞還有：remember, regret等。
3. hope/wish
hope和wish 在漢語(yǔ)中都有“希望”的意思，但其含義和用法有所不同。主要區(qū)別如下：
(1)wish可以用來表示不可實(shí)現(xiàn)的愿望；hope只能用來表示可能實(shí)現(xiàn)的愿望。例如：
i wish i were 20 years younger.我但愿自己能年輕二十歲。
i hope you’ll be better soon. 我希望你能很快好起來。
i wish the weather wasn’t so cold. 但愿天氣不這麼冷。
i hope he will come, too. 我希望他也能來。
(2)wish可以接sb. to do sth. 的結(jié)構(gòu)，而hope不可以。例如：
do you wish me to come back later? 你是否希望我再來？
4. be sure to do sth./ be sure of/about sb. or sth.
(1)be sure to do sth.可以用來表示說話人給對(duì)方提出要求，意思是“務(wù)必”，也可以用來表示說話人做出的推斷，意思是“一定”，“肯定”。例如：
be sure to lock the door when you leave.你離開時(shí)務(wù)必把門鎖好。
it’s a good film. you are sure to enjoy it.這是一部好電影，你肯定會(huì)喜歡的。
(2)be sure of/about sb.or sth. 可用來表示“某人對(duì)某事有把握”。例如：
i’m sure of his success.我相信他會(huì)成功。
i think it was three years ago, but i’m not sure about it.我想那是三年前的事情，但我沒有把握。
5. hear from/hear of
hear意思是“聽到”，從哪里聽到要用from來表示。例如：
i’ve heard from xiao wu that we’ll start out military training tomorrow.我聽小吳說，我們明天開始軍訓(xùn)。listen to the tape and write out what you hear from han mei.聽錄音，并寫出你從韓梅那里聽到的內(nèi)容。
hear from還有一個(gè)意思是“收到某人的來信”（=receive a letter from sb.）。例如：
i heard from my pen friend in the u.s.a. last month. 上個(gè)月我受到了美國(guó)筆友的來信。
i heard from her last week. 我上周接到了她的來信。
hear of和和hear from含義不同。hear of 意思是“聽說”，“得知”（某事或某人的存在），常用在疑問句和否定句里。例如：who is he? i’ve never heard of him.他是誰？我從來沒有聽說過他。i never heard of such a thing! 這樣的事我從來沒有聽說過。
6. it’s a pleasure./with pleasure.
it’s a pleasure這句話常用作別人向你表示致謝時(shí)的答語(yǔ)，意思是“那是我樂意做的”。例如：
---thank you for helping me. 謝謝你地幫助。---it’s a pleasure. 那是我樂意做的。
---thanks a lot. bye.非常感謝。 再見。---it’s a pleasure. 那是我樂意做的。再見。
類似的話還有 “not at all.” “you are welcome.” “that’s all right.”
with pleasure也用作客氣的答語(yǔ)，主要用在別人要你做某事，而你又非常愿意去做的場(chǎng)合。例如：---will you please pass me the newspaper, please?請(qǐng)你把報(bào)紙遞給我好嗎？
---with pleasure.當(dāng)然可以。
7. seem/look
(1)二者都可以作“看起來”講，但seem暗示憑借一些跡象作出的有根據(jù)的判斷，這種判斷往往接近事實(shí)；look著重強(qiáng)調(diào)由視覺得出的印象。兩者都可跟(to be)+形容詞和as if從句。如：he seems / looks (to be) very happy today. 他今天看起來很高興。
it looks (seems) as if it it is going to rain. 好像要下雨了。
(2)但下列情況中只用seem不用look：
1)后跟不定式to do時(shí)。如：he seems to know the answer. 他似乎知道答案。
2)在it seems that ...結(jié)構(gòu)中。如：it seems that he is happier now than yesterday.他像比昨天高興些了。
8. be ready to do/be ready for/ get ready to do/get ready for
(1)be ready to do和be ready for…表示“已作好…的準(zhǔn)備”，強(qiáng)調(diào)狀態(tài)
(2)get ready to do和get ready for…表示“為…做準(zhǔn)備”，強(qiáng)調(diào)行為。如：
i'm ready to do anything you want me to do. 我愿意/隨時(shí)準(zhǔn)備做一切做你要我做的事。
i'm ready for any questions you may ask.我愿意/隨時(shí)準(zhǔn)備回答你可能問的問題。
he's getting ready to leave for tokyo.他正準(zhǔn)備動(dòng)身去東京。
let's get ready for the hard moment.我們?yōu)檫@一艱難時(shí)刻作好準(zhǔn)備吧。
(3)be ready to do 通常可理解“樂于做某事”，即思想上總是有做某事的準(zhǔn)備。be not ready to do表示“不輕易做某事”。如：he's usually not ready to listen to others.他通常不輕易聽從別人。
9. at table/at the table
at table在吃飯，at the table在桌子旁邊。例如：the greens are at table. 格林一家人在吃飯。
mr. black is sitting at the table and reading a book.布萊克先生坐在桌旁讀書。
10. reach, arrive/get to
三者都有"到達(dá)"之意。reach是及物動(dòng)詞，后直接加名詞，get和arrive是不及物動(dòng)詞，不能直接加名詞，須借助于介詞。get to后加名詞地點(diǎn)，若跟副詞地點(diǎn)時(shí)，to去掉；arrive at +小地方，arrive in+大地方。如：
lucy got to the zoo before 8 o'clock. 露西8點(diǎn)前到了動(dòng)物園。
when did your parents arrive in shanghai? 你父母何時(shí)到上海的？
it was late when i got home. 我到家時(shí)天色已晚。
11. sick/ill
二者都是形容詞。當(dāng)“生病的，患病“之意時(shí)，ill只作表語(yǔ)，不作定語(yǔ)；而sick既可作表語(yǔ)也可作定語(yǔ)。sick有"嘔吐，惡心"的意思，只能作表語(yǔ)，而ill無此意。如：
li lei was ill last week. (只作表語(yǔ))李磊上周生病了。he's a sick man. （作定語(yǔ)）他是病人。不能說成：he's an ill man.my grandfather was sick for a month last year. （作表語(yǔ)）我祖父去年病了一個(gè)月。
12. in time/on time
in time是"及時(shí)"的意思，on time是"準(zhǔn)時(shí)，按時(shí)"。如：i didn't get to the bus stop in time. 我沒有及時(shí)趕上汽車。we'll finish our job on time. 我們要按時(shí)完成任務(wù)。
13. may be/maybe
it may be in your inside pocket. = maybe it is in your inside pocket. 也許在你里邊的口袋里。第一句中may be是情態(tài)動(dòng)詞+be 動(dòng)詞構(gòu)成的謂語(yǔ)部分，意思是"也許是"，"可能是"；第二句中的maybe是副詞，意思是"可能"，常位于句首，不能位于句中，相當(dāng)于另一副詞 perhaps。再如：maybe you put it in that bag.也許你放在了那只包里。（不能說you maybe put it
in that bag.）it may be a hat.那可能是頂帽子。（不能說it maybe a hat. 或it maybe is a hat.）
14. noise/ voice/ sound
noise 指嘈雜聲，噪音大的吵雜聲。voice是指說話的聲音，嗓音，嗓子。sound是指耳朵能夠聽到的聲音、鬧聲等。它是表示聲音之意的最普通的字。有時(shí)還用作科學(xué)上的聲音。例如：
don't make so much noise! 別那么大聲喧嘩！
i didn't recognize john's voice on the telephone. 在電話里我聽不出約翰的聲音。
he spoke in a low voice. 他低聲說話。we heard a strange sound. 我們聽到了一種奇怪的聲音。
sound travels fast, but light travels faster. 聲音傳得快，但是光傳得更快。
【考點(diǎn)掃描】
中考考點(diǎn)在本單元主要集中在：
1. 一般過去時(shí)；
2. 反意疑問句的用法；
3. 一般將來時(shí)；
4. 感嘆句；
5. 簡(jiǎn)單句的五種基本句型；
6.情態(tài)動(dòng)詞can, may和must, have to的用法；
7. 時(shí)間狀語(yǔ)從句和條件狀語(yǔ)從句；
8. 本單元學(xué)過的詞匯、短語(yǔ)和句型；
9. 本單元學(xué)過的日常交際用語(yǔ)。
考試形式可以是單項(xiàng)填空、完型天空、短文填空和完成句子。
【中考范例】
1. (XX年長(zhǎng)沙市中考試題)
---do you know if we will go to the cinema tomorrow?
---i think we’ll go if we ________ too much homework.
a. will have b. had c. won’t have d. don’t have
【解析】答案：d。該題考查的是條件狀語(yǔ)從句的時(shí)態(tài)。在條件和時(shí)間狀語(yǔ)從句里通常用一般現(xiàn)在是表示將來的動(dòng)作。
2. (XX年佛山市中考試題)
you have been to tibet, ______? i was told that the snow-covered mountains were very beautiful.
a. have you b. haven’t you c. don’t you
【解析】答案：b。該題考查的是反意疑問句的構(gòu)成。反意疑問句的前一部分是肯定句，后一部分就應(yīng)該是否定的疑問部分，而且要和前一部分保持時(shí)態(tài)上的一致。
3. (XX年揚(yáng)州市中考試題)
---jacky, look at that japanese sumoist(相撲手).---wow, ______________!
a. how a fat man b. what a fat man c. how fat man d. what fat man
【解析】答案：b。該題考查的是感嘆句的構(gòu)成。這個(gè)感嘆句省略了主謂部分，只保留了感嘆部分。如果以what開頭，就應(yīng)該是what a fat man! 如果是how開頭，就應(yīng)該是how fat!
4. (XX年福建省泉州市中考試題)
---thanks for your help. ---__________________
a. it doesn’t matter b. don’t thank me c. you’re welcome d. that’s right
【解析】答案：c。該題考查的是日常交際用語(yǔ)。回答別人的道謝通常用“that’s all right.”或”you’re welcome.”
初一至初三全程英語(yǔ)知識(shí)點(diǎn)總結(jié)及練習(xí) 篇2
初二年級(jí)（上）
【知識(shí)梳理】
i. 重點(diǎn)短語(yǔ)
1. on time
2. best wishes
3. give a talk
4. for example
5. short for
6. a waste of time
7. go on a field trip
8. go fishing
9. i agree
10. next week
11. the day after tomorrow
12. have a picnic
13. have some problems doing sth.
14. go the wrong way
15. hurry up
16. get together
17. in the open air
18. on mid-autumn day
19. come over
20. have to
21. get home
22. agree with
23. in the country
24. in town
25. all the same
26. in front of
27. on the left/right side
28. next to
29. up and down
30. keep healthy
31. grow up
32. at the same time
33. the day before yesterday
35. last saturday
36. half an hour ago
37. a moment ago
38. just now
39. by the way
40. all the time
41. at first
ii. 重要句型
1. have fun doing sth.
2. why don’t you…?
3. we’re going to do sth.
4. start with sth.
5. why not…?
6. are you going to…?
7. be friendly to sb.
8. you’d better do sth.
9. ask sb. for sth.
10. say goodbye to sb.
11. good luck(with sb)!
iii. 交際用語(yǔ)
1.welcome backto school!
2.excuse me. i’m sorry i’m late, because the traffic is bad.
3.it doesn’t matter.
4.happy teachers’ day !
5.that’s a good idea.
6.what are you going to do？
7.where are we going ?
8.what are we going to do ?
9.i’m good at…
10.it’s not far from…
11. are you free tomorrow evening?
12.would you and lily like to come over to my home for mid-autumn festival?
13.i’m glad you can come.
14.thanks for asking us.
15.how about another one?
16.may i have a taste?
17.let me walk with you.
18.what do you have to do?
19.do you live on a farm?
20.which do you like better, the city or the country?
21.which do you like best, dogs, cats or chickens?
22.shall we go at ten? good idea!
23.---let’s make it half past one. ---ok.
24.---why not come a little earlier? ---all right.
25.excuse me. where’s the nearest post office, please?
26.it’s over there on the right.
27.i’m sorry i don’t know.
28.you’d better…
29.thank you all the same.
30.which bus do i take?
31.go along this road.
32.what day was it yesterday?
33.i’m sorry to hear that.
34.i hope you’re better now.
35.why did you call me?
36.i called to tell…
iv. 重要語(yǔ)法
1.be going to的用法；
2.形容詞的比較級(jí)、最高級(jí)；
3.形容詞和副詞的比較
4.一般過去時(shí)
【名師講解】
1. on the street / in the street
表示“在街上”時(shí)，on the street 和 in the street 都可以，在美國(guó)多用on the street, 在英國(guó)多用in the street. 例如：we have a house in the street. 我們?cè)诮稚嫌凶孔印 met him on the street. 我在街上遇見了他。
2. would like / like
would like 和 like含義不同。like 意思是“喜歡”，“愛好”，而 would like 意思是“想要”。試比較： i like beer.=i’m fond of beer. 我喜歡喝啤酒。i’d like a glass of beer= i want a glass of beer. 我想要一杯啤酒。do you like going to the cinema? 你喜歡看電影嗎？would you like to go to the cinema tonight? 你今晚想去看電影嗎？
3. another / the other
(1)another 通常用于三個(gè)或三個(gè)以上或不確定數(shù)量中的任意一個(gè)人或 物體。 例如：
may i have another apple, please? 請(qǐng)?jiān)诮o我一個(gè)蘋果好嗎？
this coat is too small for me. please show me another這件外套我穿太小，請(qǐng)?jiān)俳o我拿一件看看。
(2)the other 通常指兩者中的另一個(gè)。例如：
he has two rulers. one is short. the other is long. 他有兩把尺子，一把短的，另一把長(zhǎng)的。 i have two brothers. one works in xi’an . the other works in beijing. 我有兩個(gè)兄弟，一個(gè)在西安工作，另一個(gè)在北京工作。
4. have to /must
(1)have to和 must 都可以用來談?wù)摿x務(wù)，但用法略有不同。如果某人主觀上覺得必須去做而又想去時(shí)，常用must。如果談?wù)撃撤N來自“外界”的義務(wù)，常用have to。例如：i must stop smoking. 我必須戒煙。（自己想戒煙）they have to work for the boss.他們不得不為那個(gè)老板工作。（條件逼得他們?nèi)スぷ鳎?
(2)have to 可用于多種時(shí)態(tài)，must 只能用于一般現(xiàn)在時(shí)。例如：
i’ll have to get up early tomorrow morning.明天早晨我必須早早起床。we had to work long hours every day in order to get more money.為了多掙錢，我們不得不每天長(zhǎng)時(shí)間地工作。
(3)用于否定句時(shí)，mustn’t意思是“決不能”，“禁止”，而don’t have to意思是“不必”，相當(dāng)于needn’t。例如：you mustn’t be late again next time.下一次你決不能再遲到。you don’t have to go there today. you can go there tomorrow.你今天不必到那里去了。你可以明天去。
5. hear sb. or sth.doing sth. / herar sb. or sth. do sth.
hear sb. or sth.doing sth.意思是“聽到某人或某物在做某事”，而hear sb. or sth. do sth.意思“聽到某人或某物做過某事”。試比較：i hear him singing an english song.聽見他在唱英歌曲。
i heard him sing an english song.我聽見他唱一首英文歌。
類似hear 這種用法的還有see, watch, listen, feel等感官動(dòng)詞。
6. any /some
any和some 都可以同不可數(shù)名詞和可數(shù)名詞的復(fù)數(shù)形式連用，但some一般用在肯定句中；any用在疑問句和否定句中。試比較：i want some money. 我想要點(diǎn)錢。have you any money? 你有錢嗎？i don’t have any money. 我一點(diǎn)錢也沒有。
some 有時(shí)也用于疑問句，表示說話人期待一個(gè)肯定回答或鼓勵(lì)人家說“是”。例如：
would you like some more beer?請(qǐng)你再來點(diǎn)啤酒好嗎？
could i have some rice, please?請(qǐng)給我來點(diǎn)米飯好嗎？
7. hear /listen to
listen to 和hear 都有“聽”的意思，但含義有所不同。listen to強(qiáng)調(diào)“聽”的動(dòng)作，hear 強(qiáng)調(diào)“聽”的結(jié)果。例如：listen to me ,please! i’m going to tell you a story. 請(qǐng)聽我說！我給你們講個(gè)故事。
listen! can you hear someone crying in the next room? 聽！你能聽見有人在隔壁房間里哭嗎？
i listened, but heard nothing.我聽了聽，但什么也聽不見。
hear 后面如果接賓語(yǔ)從句，常常表示“聽說”。例如：
i hear some foreign students will visit our school.我聽說一些外國(guó)學(xué)生將要訪問我們學(xué)校。
i hear there is going to be a film in our school this evening.我聽說今晚我們學(xué)校要演一場(chǎng)電影。
8. let’s… /let us…
let’s… 和let us… 都表示“讓我們……”, 如果us 包括聽話人在內(nèi)，其含義相同，附帶問句用shall we. 如果us 不包括聽話人在內(nèi)，其含義不同，let us…的附帶問句要用will you。例如：let’s go shopping, shall we? 我們?nèi)ベ?gòu)物好嗎？
9. take/ bring/ carry /get
這四個(gè)動(dòng)詞都有“拿”和“帶”的意思，但含義有所不同。take意為“帶走”，“拿走”，bring意為“帶來”，“拿來”, get表示“到別的地方把某人或某物帶來或拿來”，carry不強(qiáng)調(diào)方向，帶有負(fù)重的意思。試比較：
my parents often take me there on holidays.我父母常常帶我到那里去度假。
i’m going to take you to beijing.我準(zhǔn)備帶你去北京。bring me a cup of tea, please.請(qǐng)給我端杯茶來。
i’ll bring the book to you tomorrow.明天我把那本書給你帶來。the waiter carried the me to the table服務(wù)員把肉送到桌上。the monkey carried the bag on her back.猴子把那個(gè)包背在背上。she went back to get her handbag.他折回去拿他的手提包。let me get the doctor.讓我去請(qǐng)醫(yī)生吧。
10. far away /faraway
(1)far away是一個(gè)副詞短語(yǔ)，意思是“很遠(yuǎn)”。例如：some are far away. some are nearer.有些離得很遠(yuǎn)，有些離得近一些的。the village is far away from here.那個(gè)村子離這兒很遠(yuǎn)。
(2)faraway是一個(gè)形容詞，意思是“遙遠(yuǎn)的”，可以在句中作定語(yǔ)。例如：
he lives in faraway mountain village.他住在一個(gè)遙遠(yuǎn)的小山村。
11. find / look for
find和look for 都有“找”的意思，但含義不同。find 強(qiáng)調(diào)“找”的結(jié)果，而look for 強(qiáng)調(diào)“找”的過程。請(qǐng)看下列例句：he is looking for his bike.他在找他的自行車。i’m looking for my watch, but can’t find it.我在找我的手表，但是找不到。i hope you will soon find your lost ring.希望你盡快找到丟失的戒指。
另外，find還有“發(fā)現(xiàn)”；“感到”等意思。例如：i found a wallet in the desk.我在課桌里發(fā)現(xiàn)了一個(gè)錢包。
i find this book very interesting.我覺得這本書很有意思。
12. in front of /in the front of
in front of 表示在某物的前面，不在某物的范圍內(nèi)。in the front of 表示在某物的前部，在某物的范圍內(nèi)。試比較：my seat is in front of mary’s.我的座位在瑪麗座位的前面。
he is sitting in the front of the car with the driver.他和司機(jī)坐在小車的前部。
【考點(diǎn)掃描】
1. be going to的用法；
2. 形容詞的比較級(jí)、最高級(jí)；
3. 形容詞和副詞的比較
4. 一般過去時(shí)
5. 本單元學(xué)過的詞匯、短語(yǔ)和句型；
6. 本單元學(xué)過的日常交際用語(yǔ)。
【中考范例】
1. (XX年煙臺(tái)市中考試題)
in the exam, the ________ you are, the ________ mistakes you’ll make.
a. carefully, little b. more carefully, fewest c. more careful, fewer d. more careful, less
【解析】答案：c。該題考查的是形容詞和副詞的比較以及他們的比較等級(jí)的用法。第一個(gè)空應(yīng)填形容詞careful的比較級(jí)，因?yàn)樗诰渲凶鞅碚Z(yǔ)，第二個(gè)空應(yīng)填few的比較級(jí)，因?yàn)樗揎椀氖菑?fù)數(shù)可數(shù)名詞。
2. (XX年河北省中考試題)
bob never does his homework _________ mary. he makes lots of mistakes.
a. so careful b. as carefully as c. carefully d. as careful as
【解析】答案：b。該題考查的是形容詞和副詞的用法比較。該空應(yīng)填副詞，因?yàn)樗揎椀氖莿?dòng)詞does。該題用的是not as+副詞+as的結(jié)構(gòu)，所以答案應(yīng)是b。
3. (XX年重慶市中考試題)
that day i saw some parents _________ at the back of the classroom, ________ to the teacher.
a. sitting, listened b. sat, listened c. sitting, listening d. sat, listening
【解析】答案：c。該題考查的是see sb. doing sth.的句型結(jié)構(gòu)和分詞作狀語(yǔ)的用法。第一個(gè)空stting在句中作saw的賓語(yǔ)補(bǔ)足語(yǔ)，第二個(gè)空listening做伴隨狀語(yǔ)。
4. (XX年杭州市中考試題)
you ________ open the door before the train gets into the station.
a. don’t have to b. mustn’t c. needn’t d. may not
【解析】答案:b。該題考查的是幾個(gè)情態(tài)動(dòng)詞否定式的用法區(qū)別。don’t have to和needn’t的意思都是“不必”，may not的意思是“可以不”，只有mustn’t表示“不許”，“禁止”。