高一英语人教版必修2练习：Unit 3 Section Ⅲ Grammar 含解析

Section ⅢGrammar——名词性从句(Ⅰ)名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。

因此，名词性从句分为主语从句、表语从句、宾语从句和同位语从句，都不能用逗号与主句分开。

When we will start is not clear.(主语从句)我们何时动身还不清楚。

Mrs.Black won't believe that her son has become a thief.(宾语从句)布莱克夫人不相信她的儿子成了一个小偷。

My idea is that we should do it right now.(表语从句)我的意思是我们现在就开始做这件事。

I had no idea that you were her friend.(同位语从句)我不知道你是她的朋友。

一、引导名词性从句的连接词二、主语从句1．主语从句是在复合句中充当主语的从句，通常放在主句谓语动词之前或由形式主语it代替，而本身放在句子末尾。

主语从句通常由连词that和whether、连接代词或连接副词引导。

2．that在句中无词义，只起连接作用，在口语和非正式文体中可以省略，但that从句位于句首时，连词that不能省略。

3．连接代词和连接副词在句中既保留自己的疑问含义又起连接作用，在从句中充当成分。

That the football match will be put off is certain now.足球赛将会推迟一事现在已经确定。

Whether he will come or not is still a question.他是否会来仍然是个问题。

Whoever breaks this law deserves a fine.违反该法者应予以罚款。

When the plane is to take off has not been announced.飞机何时起飞还没有宣布。

It is known to all that light travels in straight lines.众所周知，光沿直线传播。

新人教版(2019)英语必修第二册Unit3单元知识复习强化与巩固落实（学生版+教师版）学生版Unit 3复习强化Ⅰ.单词拼写1．In your new job，you will perform a variety of ______________(职责)．2．There are certainly _________(益处) of using a star in a film.3．These health care products are ___________(作为目标) at old people. 4．Research has ____________(确认) that the risk is higher for women.5．All individuals will get ______________ if t h ey are asked about their privacy.6．We were unable to ______________(解释)what exactly was wrong with him.7．This was hard for young children，____________ when they were ill.8．When he approached(接近) me，I was showing my friend how to open an email ________.Ⅱ.单句语法填空9．You must study hard_____ the benefit of your own.10．The accounts were designed to give customers ready access____ their cash. 11．Her trust in me has inspired me_____(do) things that I never imagined possible. 12．Last month I visited an old castle，which dates back to the 13th century but still___ shape.13．I’d be grateful if you could go_____ my resume(简历) and make necessary changes. 14．He talked of other cultures as if they were more familiar____ him than his own. 15．On the Internet，we could quickly and easily locate the details，and check facts，without keeping them ____ mind.16．What made her angry was that her classmates would always make fun _____ her dress and imitate(模仿) her speech.Unit 3 巩固落实Ⅲ.单词拼写17．You’d better take the key in_____ you are locked out.18．The rumors of an attack were_________(证实) later.19．Have you made out which of them interrupted the other________(粗鲁地)? 20．It’s time we___________(更新) our software，or it will influence our work. 21．He was still being made fun of at school，which_________(使烦恼) his parents. 22．Building the bridge has brought many_______(利益；好处) to the residents living nearby.23．English speakers also enjoy other forms of Asian poetry—Tang poems from China in_________.24．It’s convenient for us now to open an _______ in a bank as some clerks there will help us.Ⅳ.单句语法填空25．Everyone will try their best to avoid being made fun________ in public.26．He reminds me to keep ______ mind that time will confirm everything.27．This decision is _________(tough) to make than that one we made last week. 28．In addition to reading for knowledge，we read for fun and ___________(inspire)．29．I hold the belief that this voluntary work will be (benefit) to me. 30．There were so many cars in the street I got stuck in the traffic for two hours. 31．The magazine makes complex ideas attractive and (access) to children.32．It is convenient for people to get familiar others who live in the distance on the Internet.Ⅴ.完成句子33. Keep in mind that the harder you work，.记住：你越努力，你学得就越快。

SectionⅢGrammar课后篇巩固探究一、完成下列被动语态的句子1.The doctor has saved a lot of people.A lot of people by the doctor.答案:have been saved2.He has repaired the machine for two hours.The machine by him for two hours.答案:has been repaired3.The students have learned thousands of English words.Thousands of English words by the students.答案:have been learned4.Many countries have sent up many man-made satellites into space.Many man-made satellitesspace by many countries.答案:have been sent up into5.The supermarket has attracted thousands of people to shop since it opened.Thousands of people to shop in the supermarket since it opened.答案:have been attracted6.Over the past twenty years,he has won many awards in the competition.Over the past twenty years,many awards by him in the competition.答案:have been won7.People have found paintings dating back 15,000 years on the walls of caves in France and Spain.Paintings dating back 15,000 years on the walls of caves in France and Spain.答案:have been found8.I want to buy that kind of cloth because she has told me the cloth washes well.I want to buy that kind of cloth because I (tell) the cloth washes well.答案:have been told二、单句语法填空1.In the last few years thousands of films (produce) all over the world.答案:have been produced2.Following his recent rise to fame,Rizea (ask) by many cities,including the capital of Romania to transform their old tree trunks into works of art.答案:has been asked3.After getting lost in a storm,a member of the navy team (rescue) four days later.答案:was rescued4.Housework is a frequent source of argument between lazy husbands and their hard-working wives,but women (warn) not to expect men to do equal housework any time soon.答案:have been warned5.Debbie (not allow) to drive for six months.答案:has not been allowed6.If Justin (take) away by aliens too,I hope they will return him soon.答案:has been taken7.The world record (break)for many times by Chinese.答案:has been broken8.The workman (just interview) by the engineer,who was pleased to see him.答案:has just been interviewed9.The house (not paint) for years.答案:hasn’t been painted10.Shakespeare’s play Hamlet(make)into at least ten different films over the past years.答案:has been made11.—Will you attend the meeting this afternoon?—But up till now I (not tell)anything about that.答案:haven’t been told12.A lot of high-rise buildings (put) up in the business district already.答案:have been put13.—How long you (employ) as a firefighter?—Since 1990.答案:have;been employed14.Unfortunately,with the development of industrialization,the environment(pollute).答案:has been polluted15.(2017·天津)A bedroom,after all,is a very private space,in which some woman I don’t even know (immortalize).答案:has been immortalized三、将下列句子变为主动语态1.The room has been booked by Tom.答案:Tom has booked the room.2.So far about 40 works of art have been created by him in the local parks.答案:So far he has created about 40 works of art in the local parks.3.The animals’ habitat in Antarctic has been seriously affected by tourism.答案:Tourism has seriously affected the animals’ habitat in Antarctic.works and processes have been limited to one factory by them since then.答案:They have limited networks and processes to one factory since then.四、使用被动语态完成句子1.(许多树已经被种植) behind his house.答案:Many trees have been planted2.The important problem(已经被讨论一周了).答案:has been discussed for a week3.Table tennis (长期受到称赞) for its ability to improve attention and concentration.答案:has long been praised4.No book (没人来买过书)since last week.答案:has been bought5.Many new buildings(在过去的十年中被建造起来).答案:have been built in the past ten years6.His father left home in 1998,and(从那以后再也没有收到过他的消息).答案:has not been heard of since then7.For some reason I (总是被吸引) to older people much more than children.答案:have always been drawn8.A new hospital(已被建起) in what was a wasteland.答案:has been built9.Throughout history,different man-made languages (已经被发明).答案:have already been invented10.How many times have you (被告知) not to play with fire?答案:been told五、阅读理解A导学号72864035(思维品质)Personal computers and the Internet give people new choice about how to spend their time.Some may use this freedom to share less time with certain friends or family members,but new technology will also let them stay in closer touch with those they care about most.I know this from personal experience.E-mail makes it easy to work at home,where I now spend most weekends and evenings.My working hours aren’t necessarily much shorter than they once were but I spend fewer of them at the office.This lets me share more time with my young daughter than I might have.The Internet also makes it easy to share thoughts with a group of friends.Say you do something funny—see a great movie perhaps—and there are four or five friends who might want to hear about it.If you call each one,you will get tired of telling the story.With e-mail,you just write one note about your experience,at your convenience,and address it to all the friends that you think might be interested.They can read your message when they have time,and read only as much as they want to.They can reply at their convenience,and you can read what they have to say at your convenience.E-mail is also an inexpensive way to stay in close touch with people who live far away.Many parents use e-mails to keep in touch,even daily touch,with their children off at college.We just have to keep in mind that computers and the Internet offer another way of staying in touch.They don’t eliminate(排除) any of the old ways.1.The purpose of this passage is to.A.explain how to use the InternetB.describe the writer’s joy of keeping up with the latest technologyC.tell the merit(价值) and usefulness of the InternetD.introduce basic knowledge about computers and the Internet答案:C解析:推理判断题。

英语备课大师 en.eywedu.net【全免费】 “备课大师”全科【9门】：免注册，不收费！http://www.eywedu.cn/ Unit 3 Section Ⅱ

Ⅰ.单句语法填空导学号 57144166 1．(2015·重庆，13改编) In my hometown，there is always a harvest supper for the farmers after all the wheat __has been cut__(cut)． 解析：考查动词的时态。句意：在我的家乡，麦子丰收过后农民会有一个庆祝晚餐。现在完成时表示动作已经完成，才会举行庆祝活动；而且wheat与cut之间构成逻辑上的动宾关系，所以用被动语态。 2．—Is the meeting being held now? —No.I hear that it __has been put__(put) off till tomorrow. 解析：答语句意：我听说会议已推迟到明天了。put off“推迟”，与meeting之间为被动关系。会议现在已被推迟，故用现在完成时的被动语态。 3．All possible means __have been tried__(try) to protect this kind of animals in danger up to now. 解析：由时间状语up to now可知应用现在完成时。另外，主语means与try之间为动宾关系，故用被动语态。means为单复数同形的单词，由其前的all可知此处作复数名词。 4．—Your English is very good. —I'm still nervous.After all，it is only the second time that I __have met__(meet) foreign guests. 解析：该题考查“It is the＋序数词＋time＋that从句”这一句型中的时态，该句型中that从句的时态用现在完成时。 5．Many of her friends have __been invited__(invite) to her birthday party. 解析：句意：她的很多朋友已被邀请去参加她的生日宴会。invite sb.to...“邀请某人去……”；且朋友是被邀请的，故用被动语态。 6．The novels written by Mo Yan sell well and __have been sold__(sell) out already. 解析：根据副词already可知“已卖完了”；且sell out(售完)与the novels之间为被动关系。 7．Although he has lived with us for years，he __hasn't left__(not leave) us much impression. 英语备课大师 en.eywedu.net【全免费】 “备课大师”全科【9门】：免注册，不收费！http://www.eywedu.cn/ 解析：主语与谓语动词之间是主动关系，用主动语态。而且，根据“Although he has lived with us for years”，说明虽然他和我们一起生活了多年，但到目前为止他并没有给我们留下什么深刻的印象。故用现在完成时。 8．—How many times have you __been told__(tell) not to play football in the street? —I'm sorry.I'll never do that again. 解析：根据“how many times”可知动作发生在一段时间内，故应用完成时态。tell与you之间为被动关系。 9．(2015·天津，9改编)Despite the previous rounds of talks，no agreement __has been reached__(reach)so far by the two sides. 解析：考查时态。句意：尽管之前多轮谈判，但到目前为止双方没有达成任何协议。根据句中的时间状语so far“到目前为止”可知用现在完成时。主语agreement与reach为被动关系，所以填被动语态。 10．If the paper __has been finished__(finish)，please hand it in. 解析：句意：如果做完了试卷，请把它交上来。此处强调先完成，且试卷为被完成，故用现在完成时的被动语态。 11．(北京高考改编)Shakespeare's play Hamlet __has been made__(make) into at least ten different films over the past years. 解析：考查时态和语态。句意：莎士比亚的《哈姆雷特》在过去几年里被制作成了至少十部不同的电影。时间状语over the past years与现在完成时连用，且主语与make之间是被动关系，故用现在完成时的被动形式。 12．Every year a flood of farmers arrive in Shenzhen for the money-making jobs they __have been promised__(promise) before leaving their hometowns. 解析：考查动词的时态和语态。句意：为了得到离开家乡前曾被承诺的挣钱的工作，每年大量的农民涌入深圳。they have been promised是现在完成时的被动语态，表示过去发生的事情对现在还有影响。 13．—Why does the lake smell terrible? —Because large quantities of water __have been polluted__(pollute)． 解析：考查时态、语态及主谓一致。句意：——为什么这个湖的气味这么难闻？——因为水已被污染了。主语是large quantities of water，故谓语动词应用复数。water与pollute之英语备课大师 en.eywedu.net【全免费】 “备课大师”全科【9门】：免注册，不收费！http://www.eywedu.cn/ 间是被动关系，故应用被动语态。 14．A lot of factories __have been set__(set) up since last year. 解析：考查动词的时态和语态。句意：自从去年以来许多工厂被建立起来了。由连词since可知主句应用现在完成时，factories和set up之间是动宾关系，应用被动语态。 15．(江苏，23改编)—How much do you know about the Youth Olympic Games to be held in Nanjing? —Well，the media __have covered__(cover) it in a variety of forms.

Don't blame him, ________________， he is a child. The young woman ________________ hook a rich husband.1．What could the girl in the ticket office do for the passengers without asking the computer?A．She could answer questions.B．She could do nothing.C．She could sell a ticket.D．She could write out a ticket.2．Which of the following is true according to the passage?A．The girl didn't want to sell the writer a ticket.B．The computer would be OK in just 10 minutes.C．If the writer didn't have a ticket, the pilot wouldn't take him.D．The writer could go to the gate and ask the pilot to take him to Washington.3．The last paragraph suggests that ________.A．sometimes a computer may make people sufferB．computers can take the place of humansC．nothing can be done without a computerD．no one can keep calm when computers break down4．Which of the following can be the best title for the passage?A．When in trouble, ask the computer to help youB．The computer system of the airportC．Getting help from others when the computer is downD．An unpleasant experience for a passenger at an airport答案：这是一篇记叙文，讲述了作者在机场买票时，由于电脑出现故障而未能如期买到机票的故事，从中反映了电脑有时给人们带来的弊端。

Section ⅢGrammar——附加疑问句语境自主领悟先观察原句后自主感悟1.Wonderful gym，isn't it？2.This isn't your first time here，is it？3.You come here often，don't you？4.But it won't make me too tired，will it？e along and join us，willyou？附加疑问句，又称反意疑问句，主要用于口语，其作用是说话人向对方验证自己的陈述或者判断，也可以用祈使句表示请求或者建议，在句子结构上前半部分为陈述句，后半部分是前面部分的简短问句，如果前半部分为肯定句，后半句的简短问句则为否定式；如果前半部分为否定句，后面简短问句则为肯定式。

另外如果前半部分句子的主语是名词，在反意疑问句中要改为代词。

一、附加疑问句的组成附加疑问句包括陈述部分和附加疑问部分。

附加疑问部分一般由助动词、be动词或情态动词和表示主语的代词构成。

组成例句肯定式陈述部分＋否定附加疑问部分否定式陈述部分＋肯定附加疑问部分You often play badminton，don't you？You're going to the gym with me，aren't you？It's not a real sport，is it？They can't finish it by Friday，can they？(一)陈述部分含有must的反意疑问句当must作“必须”讲时，其反意疑问部分用needn't；当含有mustn't(不允许、禁止)时，其反意疑问部分用must/may。

如：You must go now，needn't you?你现在必须走，是吗？You mustn't smoke here，must/may you?你不可以在此吸烟，行吗？当must/may(might)表示推测，即must作“一定，准时”讲，may/might作“可能”讲时，可首先将句子改变“I am sure/gues s that从句”，反意疑问部分的动词形式根据be sure/guess后的宾语从句的谓语动词形式确定。

《Unit 2 Healthy eating Grammar & Writing》Ⅰ.用适当的情态动词完成下列句子1．In some parts of the world, you ________ boil the water before drinking it.2．I didn't see her in the meeting room this morning. She ________ have missed the meeting.3．You ________ keep a first­aid box at home for any accident.4．You ________ run, for we have enough time to catch the train.5．— You ________ have finished the article. The deadline is last Friday.— Sorry. I have been busy these days. Could you give me 3 more days?6．— ________________ I water the trees on Tuesday?— No, you needn't.7．He is so strong that I ________________ fight against him.8．We ________________ (receive) the letter yesterday, but it didn't arrive.9．When we got to the cinema, the film hasn't started yet, so we ________________ (hurry)．10．When I got to the cinema, the film had already started; I ________________ (get) there earlier.答案：1.must/have to 2.must 3.ought to/should 4.needn't/don't have to 5.should 6.Must 7.dare not 8.ought to have received 9.needn't have hurried10．ought to have got/should have gotⅡ.完成句子1．I ________________ (不得不参加) an important meeting this afternoon.2．You ________________ (一定不能玩) with fire, or you'll get burnt.3．Something is wrong with my bike. So my bike ________________ (需要修理)．4．You ________________ (不必归还) the book now. You can keep it until next week if you like.5．You ________________ (本不必告诉) him the news; I had told him.6．Mary ________________ (本不该说) the words, but she wanted to warn you against that man.7．The light is on in his office. He ________________ (一定在工作) there now.答案：1.have to attend 2.mustn't play 3.needs repairing/to be repaired 4.needn't/don't have to return5．needn't have told 6.shouldn't/ought not to have said7．must be workingⅢ.单句改错1．Tom ought not to tell me your secret, but he meant no harm.________________________________________________________________________2．You mustn't come if you don't have to.________________________________________________________________________pick them up and throw them into the bin (垃圾箱)．”Hamburger Harry visits children in hospitals and tells them funny stories. His restaurants give wonderful birthday parties. Parents telephone the restaurant or go there. They choose a good day for the party, arrange the food and drink and send invitations to friends. Hamburger Harry sometimes comes to the party with a bag of presents and a big birthday cake. The boys and girls sit round the tables and eat all their favorite food. They all wear paper hats and party badges(徽章). Hamburger Harry dresses in green, red and yellow and he wears two big badges. He works hard at the party. He tells jokes, sings songs and gives everyone a present. The children get colored pencils, balloons and books to draw on. They always have a good time.Their parents enjoy the party too because they don't prepare the tables and they don't cook the food. They don't have to clean the restaurant after the party. All they do is pay the bill.1．Harry's hamburgers are sold ________.A．without drinksB．at a high priceC．in the same styleD．with different tastes2．If a child holds a birthday party at Harry's restaurant, Harry may ________.A．give a big cake to the child as a giftB．ask his workers to sing for the childC．play a joke on the child for funD．decorate the restaurant with balloons3．Why do parents enjoy the party held by Harry's restaurants for their children?A．Because they don't have to pay the bill.B．Because there are many friends in the party.C．Because they can enjoy delicious cakes in the party.D．Because they don't need to do many things by themselves.4．What is the text mainly about?A．A famous cook named Harry.B．Delicious Harry's hamburgers.C．Harry and his famous restaurants.D．The birthday party in Harry's restaurants.答案与解析：1．解析：细节理解题。