人教版九年級(jí)上冊(cè)英語(yǔ)Unit7詞匯與語(yǔ)法基礎(chǔ)(解析版)(2)

1、第C二審 Uht 7詞匯與語(yǔ)法基地卜 .Unit 7 Tteenagefs should be allowed to dhoose theirUnit 7 Teenagers should be allowed to choose their知識(shí)精講、必背詞匯smoke v.冒煙；吸煙 n.煙pierce v.扎；刺破；穿透license （= licence）證；證件safety n.安全；安全性earring n. 耳環(huán)；耳飾cry v. & n.哭；叫喊field n.田野；場(chǎng)地hug n. & v.擁抱；摟抱lift v.舉起；抬高awful adj.很壞的；討厭的te

2、en n.十幾歲（十三至十九歲之間）regret v.感到遺憾；懊悔poem n.詩(shī)；韻文bedroom n.臥室community n.社區(qū)；社團(tuán)chance n.機(jī)會(huì)；可能性manage v.完成（困難的事）；應(yīng)付society n.社會(huì)Unit n.單位；單元educate v.教育；教導(dǎo)professional adj.職業(yè)的；專業(yè)的enter v.進(jìn)來(lái)；進(jìn)去support v. & n.支持Picasso /畢加索（西班牙畫家）、重點(diǎn)詞匯1. smoke v.& n.v.1) . to breathe smoke into the mouth and usually

3、lungs from a cigarette, pipe, etc.吸煙，抽煙例句： Do you mind if I smoke?我抽根煙你介意嗎？2) . to produce smoke as a result of industrial activity or of something such as an electrical fault冒煙例句： Suddenly the TV went blank and started smoking.電視機(jī)突然圖像全無(wú)，開(kāi)始冒煙。n.the grey, black, or white mixture of gas and very small

4、 pieces of carbon that is produced when something burns(燃燒所產(chǎn)生的)煙，煙霧例句： The smoke made me cough.煙霧嗆得我咳嗽。2. pierce v.1) . to go into or through something, making a hole in it using a sharp point刺穿，刺透，刺破例句： The needle pierces the fabric four times a second.針穿過(guò)織物的速度是每秒鐘4次。2) . (of a light, sound, etc.)

5、to suddenly be seen or heard, despite darkness, noise, etc.(光、聲音等)透入，進(jìn)入例句： A few rays of sunlight pierced the smoke.幾縷陽(yáng)光穿透了煙幕。3. awful adj.1) . extremely bad or unpleasant極壞的；惡劣的；糟糕的；令人極不愉快的例句： We had awful weather.我們碰上了糟糕的天氣。2) . before noun very great極大的；很多的例句： It was an awful risk to take.那樣做太冒險(xiǎn)了

6、。4. chance n.1) . an occasion that allows something to be done機(jī)遇；機(jī)會(huì)；時(shí)機(jī)例句： I didn't get/have a chance to speak to her.我沒(méi)有機(jī)會(huì)跟她說(shuō)話。2) . the level of possibility that something will happen可能性；機(jī)會(huì)例句： You'd have a better chance/more chance of passing your exams if you worked a bit harder.你要是再用功一點(diǎn)，通過(guò)

7、考試的可能性會(huì)更大。5. support v. & n.1) . to agree with and give encouragement to someone or something because you want him, her, or it to succeed支持；贊成；擁護(hù)；鼓勵(lì)例句：I think it's important to support local businesses by buying locally.我認(rèn)為購(gòu)買本地商品來(lái)支持本地企業(yè)這一點(diǎn)很重要。2) . to give a person the money they need in orde

8、r to buy food and clothes and pay for somewhere to live養(yǎng)活，撫養(yǎng)，供養(yǎng)，贍養(yǎng)例句： He has a wife and four children to support.他得養(yǎng)活老婆和4個(gè)孩子。3) . If you support an activity or a habit, you provide the money needed to pay for it.資助，為提供資金；出錢維持，支付的花費(fèi)例句： I don't know how they manage to support their expensive lifes

9、tyle.我不知道他們是怎么設(shè)法維持自己奢侈的生活方式的。三、必背短語(yǔ)talk back回嘴；頂嘴make one ' s own decision 自 己做決定 be excited about 對(duì) 感到興奮 make sure確保；確信agree with同意grow up長(zhǎng)大end up as 以 結(jié)束keep away from避免接近； 遠(yuǎn)離get in the way of 擋？的路；妨礙take photosbe late forbe strict with sb. as much as拍照；照相遲到對(duì)某人嚴(yán)格要求與一樣多四、經(jīng)典句型1. -1 don think six

10、teen-year-olds should be allowed to drive.- -1 agree. They aren ' t serious enough.- -我認(rèn)為16歲的青少年不該允許駕車。- -我同意。他們還不夠認(rèn)真。2. -Teenagers should not be allowed to have part-time jobs.- -1 disagree. They can learn a lot from working.- -青少年不該被允許業(yè)余時(shí)間兼職。- -我不同意。他們可以從工作中學(xué)到很多。三點(diǎn)剖析一、考點(diǎn)1. stop的用法1) . stop后面可接

11、名詞、代詞或動(dòng)詞-ing形式作賓語(yǔ)，意為 停止做例句： He stopped talking when he saw me.當(dāng)他看到我的時(shí)候，他停止了談話。2) . stop to do sth意為 諄下(原來(lái)所做的事，然后做另外一件事)例句： He stopped to listen to her talking.他停下來(lái)聽(tīng)她說(shuō)話。2. as much as 的用法as much as用來(lái)表示數(shù)量，意為 "之多，多達(dá)”。例句： In fact, it cost me as much as 100 dollars.事實(shí)上，它花了我 100美元之多。I ate as much as I

12、 could.我能吃多少就吃了多少?！就卣埂縜s as possible為 盡可能地 ”例句： They ran as fast as possible.他們盡量跑快。、易錯(cuò)點(diǎn)1. agree是不及物動(dòng)詞，意為 同意”。1) . agree / disagree with意為"(不)同意其后可以接 入”或表示 觀點(diǎn)；意見(jiàn)；看法”的名詞。例句：I don ' t agree with Phil on many things. 我和菲爾在許多事情上意見(jiàn)不一致。2) . agree to表示同意(提議；辦法；計(jì)劃等) 例句： We all agree to the plan.我們都

13、同意這個(gè)計(jì)劃。2.needneed1) . need作行為動(dòng)詞時(shí)，其后可接名詞、代詞、不定式或動(dòng)詞 -ing形式作賓語(yǔ)，但應(yīng)當(dāng)注意: 后面加動(dòng)詞-ing作賓語(yǔ)時(shí)具有被動(dòng)意義。例句： He needs a new coat.他需要一件新外套。The clothes need washing. (=The clothes need to be washed.)這些衣服需要洗。2) . need作情態(tài)動(dòng)詞時(shí)，常用于疑問(wèn)句和否定句中，need后面加動(dòng)詞原形。例句：I do not think that need be thought about.我認(rèn)為不必考慮那件事。Need they have do

14、ne it yesterday?他們昨天做這件事有必要么？已題模精選題模一：stop的用法例 1.1.1 You look tired. You' better a good rest.A.stop to haveB.stop havingC.to stop to haveD.to stop having例1.1.2用括號(hào)內(nèi)所給的單詞的正確形式填空。Let s stop (exercise)unhealthy, and we can make a better life.題模二： as much as 的用法例 1.2.1 During my stay in Beijing, she

15、did to help me.A.as much as possibleB.so much as she couldC.as possible as she couldD.as much as could例1.2.2根據(jù)漢語(yǔ)完成句子，每空一詞。有些醫(yī)生的報(bào)酬差不多是護(hù)士的兩倍。Some doctors are paid almost twice the nurses.&及隨堂練習(xí)C.allow隨練 1.1 Teenagers should not to drink.A.allowingB.be allowed隨練1.2 根據(jù)句意和漢語(yǔ)提示填寫單詞。1. John got his dri

16、ver s (執(zhí)照) last month.2. -We d better book a standard room before we set off.-1 (同意) with you.3. The boy fell off the bike and hurt his legs. He couldn 't help (哭)4. We are supposed to give him a (擁抱)5. To be honest, I (懊悔)arguing with my mother.隨練1.3 單詞拼寫(詞匯運(yùn)用)根據(jù)句意及首字母或漢語(yǔ)提示完成單詞。(1)Look, the chi

17、ldren are flying kites in the f.(2)Keep on studying hard, then you'l have a c to achieve your dream.(3)I got the l through the driving test.(4)When he met his old friend, he gave him a warm( 擁抱).(5)Last night he had a(n)(可怕的)dream, and he couldn ' t wlee pill the night.隨練1.4 選詞填空（詞匯運(yùn)用） 用方框中所

18、給詞組的正確形式填空。for example, keep.away from, be allowed, stay up, part-timeWe must the children the danger.(2)They had a lot of homework to do yesterday, so they late at night.(3)There are a lot of rules in her family,she is not allowed to get her ears pierced.(4)Students should to go shopping on weekend

19、s.(5)Do you want to have a job?隨練1.5補(bǔ)全對(duì)話A:Hi,Dave.Do you know that the Great Wall is the longest wall of the world?B:Yes.And I really admire your They were so clever and brave.A:What do you think it was used for?B:It might be used for keeping the wind from the sand away.A:Oh,no.There used to be many

20、 wars in the north of China. So people built the Great Wall to preventfrom entering China.B:Oh,I see. Its was to protect people's safety, wasn't it?A:Yes,you are right. At that time, the leader of China was Qing Shihuang. Thanks to the Great, he got ofthe wars and joined six countries into a

21、 big country.B:He must be the greatest emperor in Chinese history.A:No,he be the greatest one. In fact, the people lived a hard life at that time.B:What was the Great Wall made?A:Bricks and stones. Some of the stones are so huge that they as much as two tons.B:Really?I wonder how they managed to mov

22、e and up those heavy stones without modern machines.A:Yes,there remain many about it waiting for us to discover.隨練 1.6 -What are you going to do this afternoon, Andy?D.cutting-My hair is too long. I want to get my hair.A.cutB.to cutC.cuts隨練 1.7 I tried to make the baby by singing, and that worked we

23、ll at last.A.to stop to cryB.to stop cryingC.stop to cryD.stop crying隨練 1.8 -I don't think students should use mobile phones at school,-. They really have a bad influence on our study.A.I agree with youB.Not at allC.No problemD.It s my pleasure隨練 1.9 The video is difficult for us understand. Let

24、 s get an easier one.A.too; toB.so; thatC.enough; to隨練1.10句型轉(zhuǎn)換I prefer groups. The groups play quiet and gentle music.(2)Carmen likes music. She can sing along with it.(3)He bought a horse. The horse could run very fast.(4)Do you know the man? Our teacher is talking with the man.(5)He answered a few

25、 questions. The teacher asked the questions.隨練1.11翻譯根據(jù)中文完成些列英文句子。不要吵鬧，它會(huì)妨礙他們學(xué)習(xí)的。Don't be noisy, it can their study.(2)你不知道做好這項(xiàng)工作有多重要。You don't know it is the work well.(3)我們應(yīng)該關(guān)心老年人的健康。We should old people's health.(4)我們的英語(yǔ)老師對(duì)教學(xué)很認(rèn)真。Our English teacher her teaching.(5)只有在家里他才能休息。at home re

26、lax.人愛(ài)能力拓展拓展 1 What news it is! We are all to hear the news.A.exciting; excitedB.exciting; excitingC.excited; excitingD.excited; excited拓展 2 -Do you like Jay Chow?D.warn-Yes, I do. He is my favorite singer. I will him forever.A.affordB.supportC.allow拓展3用括號(hào)中所給詞的適當(dāng)形式填空。1. Teenagers shouldn't get t

27、heir ears (pierce).2. Sixteen-year-olds should not be (allow) to drive.3. School bus ( safe) is a big problem in china.4. -You look (worry ) . What happened to you?-My mother was ill in bed.5. Im really (excite) to see the wild animals in the zoo.拓展 4 My younger sister hasn 't been back. We are

28、all worried her safety.A.forB.withC.ofD.about拓展 5 The young boy spent too much time computer games. It was not a healthy habit.A.playingB.playsC.playedD.to play拓展 6 Im sorry I can't go to the movies with you. My parents don 't allow me out at night.A.goB.goingC.to goD.went拓展7 任務(wù)型閱讀When you&#

29、39;re a teenager, it seems that every time you say“I want to. ” No,yo,aanme'(ine answeAso,no part of your life is safe from the “pryin蕨視的)eyes “of your parents. 15-year-old Debbie says, “ Mydad always wants to know where I am, and what time I'm going to be home." Most parents do that. D

30、o they have toknow everything? Theygive us more freedom. Young people further complain that their parents do not respect(尊重)them. When something goes wrong, more parents just don't believe in their children. Without asking why, they think their kids are wrong. And not many parents allow their ki

31、ds (choose) for themselves.Yes, it is true that your parents sometimes treat( 對(duì)待)you like a little child. But remember that not too long ago you were really a child. Your parents still remember those childish mistakes that you used to (make). They want to protect you though you do not want them to d

32、o so.50, if you want to get more freedom, please try to understand your parents and do not lie to them. 嘗試一種 更友好的方式。If you want them to allow you to stay out late, don't just say,“All the other kidsstayout late. " Tell them as much as you can about what you want to do and where you'll b

33、e and why it's important for you to stay out late. Then theyjust say " yes " (1)根據(jù)英文釋義及首字母提示，拼寫單詞。 a let, permit m a wrong opinion, idea or act(2)用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。(3)同義句轉(zhuǎn)換，每空一詞。Tell them as much as you can about what you want to do and where you'll be and why it's important for

34、you to stay out late.Tell them about what you want to do and where you'll be and why it's important for you to stay out late.(4)請(qǐng)將情態(tài)動(dòng)詞can,should, might還原到原文處。 (5)將畫線句子翻譯成英文。拓展8寫作題書面表達(dá)最近你和父母針對(duì) 青少年該不該在周末與朋友外出”進(jìn)行了討論。請(qǐng)根據(jù)下列表格中的信息提示，以“ShouldTeenagers Go Out with Friends on Weekends ? ”為題，寫一篇英文短文。開(kāi)

35、頭已給出,不計(jì)入總詞數(shù)。Your parents' ideasYour ideas1.go over lessons1.play for fun2.have a good sleep2. relax3.help parents do housework3.share ideas;take some exercise要求：1) .所寫內(nèi)容需包括表格中提供的父母的想法；2) .至少給出你的三個(gè)想法；3) .80詞左右。Should Teenagers Go Out with Friends on Weekends?Recently I've had a discussion wit

36、h my parents about whether teenagers should go out with friends on weekends答案解析Unit 7 Teenagers should be allowed to choose their題模精選題模一：stop的用法例 1.1.1【答案】A【解析】考查stop的用法。句意：你看起來(lái)累了。你最好停下來(lái)好好休息一下。had better后面應(yīng)該接動(dòng)詞原形，stop to do sth意為“停下(原來(lái)所做的事，然后做另外一件事)"，故選Ao 例 1.1.2【答案】exercising【解析】考查stop的用法。根據(jù)句意

37、可知是要停止不健康的運(yùn)動(dòng)，因此要用stop doing sth，意為“停止做題模二： as much as 的用法例 1.2.1【答案】A【解析】考查固定搭配。asas possible意為“盡可能地"，故選A。例 1.2.2【答案】as much as【解析】考查as much as用來(lái)表示數(shù)量，意為“之多，多達(dá)” 。隨堂練習(xí)隨練1.1【答案】B【解析】考查含有情態(tài)動(dòng)詞的被動(dòng)結(jié)構(gòu)，結(jié)構(gòu)為 should (not) be done,故選B。隨練1.2【答案】1. license/ licence2. agree3. crying4. hug5. regret【解析】考查本課詞匯的應(yīng)用

38、，需注意聯(lián)系語(yǔ)境、時(shí)態(tài)、人稱的數(shù)及名詞的單復(fù)數(shù)。隨練1.3【答案】(1)field(2)chance(3)license(4)hug(5)awful【解析】 句意：看，孩子們 正在 放風(fēng)箏。in the field在田里，在田野上。(2)句意：堅(jiān)持努力學(xué)習(xí)，你將有 實(shí)現(xiàn)夢(mèng)想。have a chance to do sth有機(jī)會(huì)做某事。句意：我通過(guò)駕駛考試取得了 。 license護(hù)照，駕照。(4)擁抱hug(名詞)，根據(jù)a可知應(yīng)填單數(shù)。(5)可怕的awful。隨練1.4【答案】(1)keep; away from(2)stayed up(3)for example(4)be allowed(5

39、)part-time【解析】for example例如, keepaway from 使遠(yuǎn)離， be allowed被允許,stay up熬夜, part-time兼職(1)句意：我們必須使兒童遠(yuǎn)離危險(xiǎn)。使遠(yuǎn)離用keepaway from,情態(tài)動(dòng)詞后用動(dòng)詞原形。(2)句意：他們昨天有很多作業(yè)要做，所以他們熬夜熬得很晚。根據(jù)They had a lot of homework to do可知，他們熬夜了；根據(jù)yesterday可知，本句時(shí)態(tài)為一般過(guò)去式，stay的過(guò)去式為stayed。(3)句意：她家有很多規(guī)矩，例如，她不被允許穿耳洞。for example用于舉例。(4)句意：學(xué)生在周末應(yīng)該被

40、允許去購(gòu)物。情態(tài)動(dòng)詞should的被動(dòng)語(yǔ)態(tài)，結(jié)構(gòu)為should+be+過(guò)去分詞，allow的過(guò)去分詞為allowed。(5)句意：你想不想做一份兼職工作？a part-time job意為 .份兼職工作”。隨練1.5【答案】 ancestors； blowing ； enemies； purpose； victory ； couldn't ； of； weigh ； lift； mysteries【解析】(1)句意：一你好,Dave,你知道嗎，長(zhǎng)城是世界上最長(zhǎng)的城墻？一是的，我真的很欽佩你的祖先，他們是 如此聰明、勇敢。ancestor祖先，是一個(gè)名詞。根據(jù)又舌的意思可知，他們談?wù)摰氖?/p>

41、中國(guó)的長(zhǎng)城，這里指建造長(zhǎng) 城的我們的祖先，再根據(jù)下句話They are可知應(yīng)填復(fù)數(shù)形式 ancestors(2)句意：一你認(rèn)為它是用來(lái)做什么的？一它可能是被用來(lái)防止風(fēng)把沙子吹走。blow吹,是一個(gè)動(dòng)詞。根據(jù)句意keep the wind可知，這里填吹這個(gè)單詞。句子使用的句型是keep sb. from doing sth.阻止某人做某事，因此這里填動(dòng)名詞blowing。(3)句意：一不是的，在過(guò)去中國(guó)的北方有很多的戰(zhàn)爭(zhēng)，因此人們建造了長(zhǎng)城來(lái)防止敵人進(jìn)入中國(guó)。enemy敵人,根據(jù)句意There used to be many wars可知，打仗的時(shí)候，長(zhǎng)城可以阻止敵人侵入，而且根據(jù)常識(shí)敵人不是只

42、有 一個(gè)。(4)句意：一哦，我明白了，它的目的是保護(hù)人們的安全，是嗎？ purpose目的,是一個(gè)名詞。根據(jù)句意可知，這句話說(shuō)的是修建長(zhǎng)城的目的。(5)句意：一是的，你說(shuō)的對(duì)。那個(gè)時(shí)候中國(guó)的領(lǐng)袖是秦始皇，幸虧有長(zhǎng)城，他取得了很多戰(zhàn)爭(zhēng)的勝利，最后統(tǒng)一六國(guó)。victory勝利，根據(jù)句意joined six countries into a big country.可知，秦始皇統(tǒng)一了六國(guó)，所以他取得了戰(zhàn)爭(zhēng) 的勝利。(6)句意：一他一定是中國(guó)歷史上最偉大的皇帝。一不，他不可能是最偉大的，事實(shí)上，那個(gè)時(shí)候的人們過(guò)著艱苦的生活。couldn't不可能，根據(jù)句意In fact,the people

43、lived a hard life at that time.可知，秦始皇不是歷史上最偉 大的皇帝。10(7)句意：一長(zhǎng)城是用什么制成的？一磚和石頭。be made of是固定短語(yǔ)，由制成，根據(jù)下面的回答 Bricks andstones可知，這里問(wèn)長(zhǎng)城是用什么制成的。(8)句意：些石頭是如此的巨大，他們重達(dá)兩噸。weigh重，是一個(gè)動(dòng)詞。根據(jù)句意 as much as two tons可知,這句話說(shuō)的是一些大石頭的重量。(9)句意：真的嗎？我想知道在沒(méi)有現(xiàn)代機(jī)器的情況下他們是這樣搬動(dòng)和舉起這些重的石頭的。lift舉起，是一個(gè)動(dòng)詞。這里lift up是固定短語(yǔ)，舉起來(lái)。根據(jù)對(duì)話的意思可知，建造

44、長(zhǎng)城需要搬動(dòng)和舉起很多的大石頭 ，而當(dāng) 時(shí)沒(méi)有現(xiàn)代的機(jī)器，所以Dave覺(jué)得很迷惑，古代的人們是怎樣做到的。(10)句意：是的，仍然有很多迷等待我們?nèi)グl(fā)現(xiàn)。mystery迷,是一個(gè)名詞。根據(jù)對(duì)話的意思可知，古代的人們?nèi)绾伟釀?dòng)和舉起這些大石頭至今仍然是迷。空前有many,因此這里填名詞復(fù)數(shù) mysteries。隨練1.6【答案】A【解析】考查固定搭配。get sth done結(jié)構(gòu)表示“使某事被做"，故選A。隨練1.7【答案】D【解析】考查固定搭配，make sb do sth表示“使某人做某事"，而stop doing sth表示“停止做某事”，故選Do隨練1.8【答案】A【解

45、析】考查情景交際用語(yǔ)。根據(jù)對(duì)話可知，答語(yǔ)是對(duì)提出對(duì)話人的觀點(diǎn)進(jìn)行了肯定，表示同意的說(shuō)法是Iagree with you , 故選 A。隨練1.9【答案】A【解析】考查固定搭配。too- to do sth表示“太以至于不能做某事"，故選Ao隨練1.10【答案】 (1)I prefer groups that play quiet and gentle music.(2)Carmen likes music that she can sing along with.(3)He bought a horse which/that could run very fast.(4)Do you

46、 know the man with whom our teacher is talking?(5)He answered a few questions (that) the teacher asked.【解析】先行詞為物groups,關(guān)系詞使用that,在從句中做主語(yǔ)。句意為：我更喜歡演奏輕柔音樂(lè)的隊(duì)。(2)先行詞為物 music,關(guān)系詞使用that,在從句中做賓語(yǔ)。句意為：Carmen喜歡她能跟唱的音樂(lè)。(3)先行詞為物 a horse，關(guān)系詞使用that/which,在從句中做主語(yǔ)。句意為：他買了一匹能跑的很快的馬。(4)先行詞為人the man，在從句中做 with的賓語(yǔ)，關(guān)系詞使用

47、whom。句意為：你知道和我們老師正在談話的 那個(gè)人嗎？先行詞為物questions ,關(guān)系詞使用that,在從句中做賓語(yǔ)，可以省掉。句意為：他回答了幾個(gè)老師提問(wèn)的問(wèn) 題。隨練1.11【答案】(1)get in the way of11(2)how important ； to do(3)care about(4)is serious about(5)Only ; can he【解析】(1)妨礙某事get in the way of sth.。情態(tài)動(dòng)詞can后用動(dòng)詞原形。(2)多么重要how important;做do,此空考查動(dòng)詞不定式做主語(yǔ)，要填to do。關(guān)心care about。情態(tài)動(dòng)

48、詞should應(yīng)t,夠跟動(dòng)詞原形。(4)對(duì) 認(rèn)真 be serious about。主語(yǔ)為 our English teacher 為單數(shù)，be 動(dòng)詞用 is。(5)只有only,句子開(kāi)頭首字母應(yīng)大寫。at home在家,為地點(diǎn)狀語(yǔ)。此題考查部分倒裝Only+狀語(yǔ)(狀語(yǔ)從句)+be/助/情態(tài)動(dòng)詞+主語(yǔ)。故：他才能 can he工»田能力拓展拓展1【答案】A【解析】考查形容詞的辨析。用來(lái)形容人的心理等用-ed結(jié)尾的形容詞，形容物的性質(zhì)狀態(tài)要用 -ing結(jié)尾的形容詞，故選Ao拓展2【答案】B【解析】考查動(dòng)詞辨析。根據(jù)句意可知“我會(huì)永遠(yuǎn)支持他”，可知所缺詞為support,故選Bo 拓展3【答案】1. pierced2. allowed3. safety4. worried5. excited【解析】考查本課詞匯的應(yīng)用，需注意聯(lián)系語(yǔ)境、時(shí)態(tài)、人稱的數(shù)及名詞的單復(fù)數(shù)。拓展4be worried about意為“擔(dān)心；擔(dān)憂”，故選D?！敬鸢浮緿拓展5【答案】A【解析】考查固定搭配?！窘馕觥靠疾楣潭ù钆?spend sometime (in) doing sth