内容正文:
2026-2027学年八年级英语上册单元模块满分必刷题(新教材译林版)
Unit 4 Hands-on fun【刷语法】(重点语法提升练)
祈使句和should had better
祈使句用法
1. Do型(即:动词原形+宾语+其他成分)
Please have a seat here. 请这边坐。
有的祈使句在意思明确的情况下,动词可省略。
This way, please.=Go this way, please. 请这边走。
2. Be型(即:Be+表语(名词或形容词)+其它成分)
Be a good boy! 要做一个好孩子!
3. Let型(即:Let+宾语+动词原形+其它成分)
Let me help you. 让我来帮你。
否定结构:Do型和Be型的否定式都是在句首加don't。
Don't forge me! 不要忘记我!Don't be late for school! 上学不要迟到!
Let型的否定式有两种:
(Don't +Let+宾语+动词原形+其它成分)Don't let him go. 别让他走。
(Let+宾语+not+动词原形+其它成分)Let him not go. 别让他走。
4. NO开头,用来表示禁止性的祈使句。
No smoking!禁止吸烟
No fishing!禁止钓鱼
No parking!禁止停车
5. 祈使句+ or/and+简单句=if引导的条件状语从句
Hurry up, or we will miss the train.= If we don’t hurry up, we will miss the train.
二、 should的用法:
should 意为“应该” ,可表示劝告、建议、义务、责任等。
如:We should protect the environment. 我们应该保护环境。
had better的用法:
had better do sth最好做某事,一般用在肯定句。如:You’d better get some sleep. 你最好睡一会儿
不用于疑问句。否定式:had better not do sth.
如:You’d better not waste any more of your time. 你最好不要再浪费时间了。
语法过关小测
满分:50分;时间:40分钟
一、单项选择(每小题1分,共50分)
1.You had better ________ football near the street. It’s very dangerous.
A.not to play B.don’t play C.not play D.to not play
【答案】C
【详解】句意:你最好不要在街道附近踢足球。这很危险。
考查had better的用法。had better not do sth.“最好不要做某事”,因此用动词原形play,其前加not。故选C。
2.Amy, ________ the English poem into Chinese. Then share it with us.
A.translate B.to translate C.translates D.translating
【答案】A
【详解】句意:艾米,把这首英文诗翻译成中文,然后和我们分享。
考查祈使句。根据“Amy…the English poem into Chinese.”可知,此处是祈使句结构,使用动词原形。故选A。
3.You’d better ________ because you have to drive me to the airport.
A.not to drink B.not drinking
C.don’t drink D.not drink
【答案】D
【详解】句意:你最好别喝酒,因为你得开车送我去机场。
考查had better。not to drink不定式否定式;not drinking动名词否定式;don’t drink祈使句否定式;not drink动词否定式。“You’d better not do sth.”表示“你最好别做某事”,“not drink”符合该固定结构。故选D。
4.________ late for the meeting. It’s very important.
A.You don’t be B.Don’t be C.Not to be D.Doesn’t be
【答案】B
【详解】句意:开会不要迟到。它非常重要。
考查祈使句。根据“...late for the meeting. It’s very important.”可知,此处是提醒对方不要在会议上迟到,这是一个祈使句。祈使句通常以动词原形开头,其否定形式是在句首加“Don’t” 。“Don’t be”符合祈使句否定形式的结构,故选B。
5.________ drinking more soft drinks! They may cause health problems.
A.Avoid B.To avoid C.Avoiding D.Avoided
【答案】A
【详解】句意:避免喝更多软饮料!它们可能会导致健康问题。
根据句意可知,此处是表示建议或命令的祈使句,句首应用动词原形。故填Avoid。
6.If you are indoors during an earthquake, ______ under a strong table.
A.hide B.hiding C.to hide D.hid
【答案】A
【详解】句意:如果地震时你在室内,躲在坚固的桌子下面。
根据“If you are indoors during an earthquake”可知,后半句是表示建议的祈使句,应以动词原形开头。应填hide。
7.________ all the changes in life, and you will enjoy life more. This is what our teacher always tells us.
A.Welcoming B.To welcome C.Welcome D.Welcomes
【答案】C
【详解】句意:欢迎生活中的所有变化,你会更加享受生活。这是我们老师经常告诉我们的。
Welcoming欢迎,动名词/现在分词;To welcome不定式;Welcome动词原形,用于祈使句;Welcomes第三人称单数。根据“and you will enjoy life more”可知,前句为祈使句,应用动词原形开头,应填Welcome。
8.Finally, ________ everything together.
A.to mix B.mix C.mixing D.mixed
【答案】B
【详解】句意:最后,把所有东西混合在一起。
本句为表示操作步骤的祈使句,祈使句以动词原形开头;mix“混合”是动词原形,to mix为不定式、mixing为动名词、mixed为过去式/过去分词,故填mix。
9.Please ________ the sentence after me so that you can remember it.
A.repeat B.relax C.contain D.relieve
【答案】A
【详解】句意:请跟我重复这个句子,以便你能记住它。
repeat重复;relax放松;contain包含;relieve缓解。根据“so that you can remember it”可知目的是记住句子,结合“after me”可知是通过跟读重复来记忆。句式为祈使句 Please+动词原形,repeat使用动词原形。
10.Jim, ________ me a call as soon as you arrive in Beijing.
A.give B.to give C.giving D.gives
【答案】A
【详解】句意:吉姆,你一到北京就给我打个电话。
本句是祈使句,表示请求或命令,谓语动词需用原形开头,句首称呼语不影响句子结构。故选give。
11.Tom, ________ higher, and you will see the beautiful views.
A.stands B.to stand C.standing D.stand
【答案】D
【详解】句意:汤姆,站得高一点,你就会看到美丽的景色。
根据语境可知,本句为“祈使句+and+陈述句”结构,祈使句需用动词原形开头,Tom是称呼语。
12.Hurry up, or you ________ late for the meeting.
A.are B.will be C.were D.would be
【答案】B
【详解】句意:快点,否则你开会将会迟到。
根据“Hurry up, or you...late for the meeting.”可知,该句为“祈使句+or+陈述句”结构,or连接的分句表示将来可能出现的后果,因此使用一般将来时。应填will be。
13.—________ hard, or you won’t be able to finish the work in a week.
—I’m trying my best now.
A.Working B.Worked C.To work D.Work
【答案】D
【详解】句意:——努力工作,否则你将无法在一周内完成这项工作。——我现在正尽我最大的努力。
本句是固定结构“祈使句+or+陈述句”,意为“做某事,否则就会……”,常用于表示警告、建议或条件。本句中表示“工作,努力”的动词为work,因此空格处需填入动词原形work,且由于其位于句首,首字母需大写。
14.Believe in yourself, ________ you’ll miss many chances.
A.and B.but C.or D.so
【答案】C
【详解】句意:相信你自己,否则你会错过很多机会。
and和/那么;but但是;or否则/或者;so所以。根据“Believe in yourself”和“you'll miss many chances”可知,此处是“祈使句 + 连词 + 陈述句”结构,后半句表示不做前句动作的后果,意为“否则”,应用连词 or。
15.—I want to join the talent show, but I’m not confident.
—________ in yourself, and you’ll succeed.
A.Believe B.Believing C.To believe D.Believed
【答案】A
【详解】句意:——我想参加才艺表演,但我不自信。——相信你自己,你就会成功。
根据“...in yourself, and you’ll succeed.”可知,此处是“祈使句 + and + 陈述句”结构,表示“做某事,就会……”,祈使句以动词原形开头。
16.You’d better ________ late for the charity activity, or you ________ to do extra volunteer work.
A.not be; will be asked B.don’t be; are asked
C.won’t be; asked D.isn’t; were asked
【答案】A
【详解】句意:你最好别在慈善活动上迟到,否则你会被要求做额外的志愿工作。
had better (not) do sth.意为“最好(不要)做某事”,因此第一空需要用动词原形的否定形式not be。第二空属于“祈使类表述+or+一般将来时”的固定句型,且主语you与动词ask为被动关系,需用一般将来时的被动语态will be asked,符合语法规则。
17.________ and finish your group project on time, or you won’t get a good grade.
A.Cheer up B.To cheer up C.Cheering up D.Cheered up
【答案】A
【详解】句意:振作起来,按时完成你的小组项目,否则你不会取得好成绩。
cheer up振作起来。句子前半部分和后半部分的“finish”是并列的祈使句结构,祈使句以动词原形开头,故填Cheer up。
18. ________ make any noise in the reading room. It’s against the school rules.
A.Don’t B.Not C.No D.Can’t
【答案】A
【详解】句意:在阅览室里不要制造任何噪音。这违反了校规。
Don’t不要(后接动词原形,构成否定祈使句);Not不(不能单独置于句首直接加动词原形,不能独立构成祈使否定);No没有(后面只能接名词/动名词);Can’t不能(情态动词否定)。祈使句的否定形式是在句首加Don’t,后接动词原形。根据“make”为动词原形且表示禁止命令,可知应用Don’t。
19.Millie, ________ too many hamburgers at night. It’s bad for your health.
A.doesn’t eat B.not eat C.eats D.don’t eat
【答案】D
【详解】句意:米莉,晚上不要吃太多汉堡包。这对你的健康有害。
doesn’t eat不吃(第三人称单数否定);not eat不搭配,无完整谓语结构;eats吃(第三人称单数);don’t eat不要吃(祈使句否定形式)。根据“Millie,”可知此处是称呼语,后面句子为祈使句,表示建议或命令。根据“It’s bad for your health.”可知是建议不要吃,祈使句的否定形式是在动词原形前加don’t。应填don’t eat。
20.________ loud noises when you are eating in a formal restaurant. It is not polite.
A.Make B.Don’t make C.Not make D.Making
【答案】B
【详解】句意:在正式餐厅吃饭时不要制造很大的噪音。这是不礼貌的。
根据后句“It is not polite.”可知,制造噪音是不礼貌的行为,因此前句应表示禁止或劝阻,需用否定祈使句。祈使句的否定结构为“Don’t+动词原形”。A项为肯定形式,C项结构错误,D项为非谓语形式,均不符合语境和语法。应填Don’t make。
21.Don’t ________ to people you don’t know online.
A.talk B.talking C.to talk D.talks
【答案】A
【详解】句意:不要在网上和你不认识的人交谈。
talk交谈(动词原形);talking交谈(现在分词);to talk交谈(动词不定式);talks交谈(第三人称单数)。祈使句的否定结构为“Don’t+动词原形”,因此此处应用动词原形talk。
22.________ talk loudly in class. It’s rude.
A.Not B.Don’t C.No
【答案】B
【详解】句意:不要在课堂上大声说话,这很不礼貌。
Not不能单独放在句首构成否定祈使句;Don’t后接动词原形,用于构成否定祈使句;No后接名词或动名词,不能接动词原形talk。本句后面是动词原形talk,因此用Don’t,符合语境。
23.________ late for class again! The teacher will be angry.
A.Not be B.Don’t be C.Be not D.Doesn’t be
【答案】B
【详解】句意:不要再上课迟到了!老师会生气的。
Not be结构不完整;Don’t be不要,祈使句否定结构;Be not语序错误;Doesn’t be助动词错误。根据“…late for class again!”可知,此处为否定祈使句,表示命令或警告,且使用形容词短语be late for,意为“迟到”,故此处结构为Don’t + be动词原形。
24.Never ________ a lift during an earthquake.
A.take B.taking C.to take D.takes
【答案】A
【详解】句意:地震期间不要坐电梯。
“Never”提示此处使用祈使句的否定形式,结构为Never +动词原形。
25._________ on your sports shoes so that you can walk more comfortably while traveling.
A.Put B.To put C.Putting D.Being put
【答案】A
【详解】句意:穿上你的运动鞋,以便你在旅行时能走得更舒服。
Put穿上;To put去穿上;Putting穿上;Being put被穿上。根据句意可知,本句为祈使句,表示建议或命令,应以动词原形开头,且put on为固定搭配,意为“穿上”。
26.Please ________. It’s time for class.
A.stop to play B.stopping play C.stop playing D.to stop play
【答案】C
【详解】句意:请停止玩耍,该上课了。
该句为祈使句,please后接动词原形,排除B和D;stop to do sth.表示“停下来去做另一件事情”,stop doing sth.表示“停止正在进行的动作”,根据“It’s time for class.”可知,上课时间到了,所以要停止玩耍。应填stop playing。
27.Please ________ the fruit and tell me if it is fresh.
A.smell B.to smell C.smelling D.smelt
【答案】A
【详解】句意:请闻闻这水果,然后告诉我它是否新鲜。
此句是表示请求的祈使句,“Please”后需要接动词原形smell,与“tell”并列。
28.________ quiet in the library, please.
A.Be B.Are C.Is
【答案】A
【详解】句意:请在图书馆保持安静。
本句为祈使句,祈使句开头要用动词原形,因此用Be。
29.Please ________ your homework now.
A.do B.does C.doing
【答案】A
【详解】句意:请现在做你的作业。
Please后用动词原形,应填do。
30.Please ________ quiet in the library. Your classmates are reading.
A.is B.are C.be D.to be
【答案】C
【详解】句意:请在图书馆里保持安静。你的同学们正在看书。
根据“Please”可知,此处为祈使句,Please后接动词原形,be quiet表示“保持安静”,be符合语境。
31.Let’s ________ our best to build a great team in our class.
A.try B.to try C.trying D.tries
【答案】A
【详解】句意:让我们尽力在班里建立一个伟大的团队。
根据空前关键词“Let’s”可知,其为“Let us”的缩写,常用于提出建议,后需接动词原形构成固定搭配“Let’s do sth.”。应填try。
32.________ sports is good for our health. Please ________ it every day.
A.Doing, do B.Do, do C.Doing, to do D.Do, to do
【答案】A
【详解】句意:做运动对我们的健康有好处。请每天做运动。
第一空在句中作主语,表示一般性的行为,应用动名词形式Doing;第二空是以“Please”开头的祈使句,表示请求或建议,动词应用原形do。
33.You ________ drive after drinking. It’s too dangerous.
A.would B.should C.needn’t D.shouldn’t
【答案】D
【详解】句意:你不应该酒后驾驶。那太危险了。
would将会;should应该;needn’t不必;shouldn’t不应该。根据“It’s too dangerous.”可知酒后驾驶很危险,所以是不应该做的。应填shouldn’t。
34.— I often feel nervous before the exam. What ________ I do?
— Don’t worry! You can listen to some music to relax yourself.
A.must B.shouldn’t C.needn’t D.should
【答案】D
【详解】句意:——考试前我经常感到紧张。我应该做什么?——别担心!你可以听些音乐放松一下。
must必须;shouldn’t不应该;needn’t不必;should 应该。根据答语“Don’t worry! You can listen to some music to relax yourself.”可知,说话人是在寻求建议,应用should表示“应该”。
35.You ________ spend too much money, or you will go over budget easily.
A.might B.must C.can’t D.shouldn’t
【答案】D
【详解】句意:你不应该花太多钱,否则你会很容易超支。
might可能;must必须;can’t不能;shouldn’t不应该。根据后半句“or you will go over budget easily”可知,为了避免超支,此处是给出建议,表示“不应该”花太多钱。
36.If you want to keep your friendship, you ________ be honest with each other.
A.can B.may C.should D.would
【答案】C
【详解】句意:如果你想维持友谊,你们应该对彼此坦诚。
can能够;may可以、也许;should应该;would将会。本句给出维持友谊的建议,should用于提出建议、表示理应做某事,符合语境。
37.We ________ learn basic first aid to deal with sudden accidents during outdoor camping.
A.should B.might C.shouldn’t D.mustn’t
【答案】A
【详解】句意:我们应该学习基本的急救知识,以应对户外露营期间发生的突发事故。
should应该;might可能;shouldn’t不应该;mustn’t禁止。根据“to deal with sudden accidents during outdoor camping”可知,为了应对露营时的突发事故,学习急救知识是必要的建议,应用should表示“应该”。故填should。
38.Sometimes it takes much time to do a DIY job well, so we ________ be patient.
A.may B.should C.would D.can
【答案】B
【详解】句意:有时候做好一件DIY工作需要花费很多时间,所以我们应该有耐心。
may可能;should应该;would将会;can能。根据前半句“it takes much time to do a DIY job well”可知,因为耗时久,所以此处表示建议或必要性,应用should。
39.You’d better ________ to music when ________ your homework.
A.not to listen; do B.to not listen; to do C.not listen; to do D.not listen; doing
【答案】D
【详解】句意:你做作业时最好不要听音乐。
had better后接动词原形,否定形式为had better not do sth.,故第一空填not listen;when引导的时间状语从句中,主语与主句一致且为主动关系时,可省略主语和be动词,保留现在分词,故第二空填doing。
40.Don’t spend so much time looking back on the past. You ________ work hard for the future.
A.would B.had better C.could D.may
【答案】B
【详解】句意:不要花太多时间回顾过去。你最好为未来努力工作。
would将会;had better最好;could能;may可能。根据前句“Don’t spend so much time looking back on the past”可知,说话者在提出建议,劝告对方不要沉溺过去,后句应表示“最好”为未来努力。had better意为“最好”,常用于提出建议或忠告,应填had better。
41.— You’d better ________ two days off. You look bad.
— Thank you. In fact, I’d like ________ a good sleep.
A.to take; to have B.take; having C.take; to have
【答案】C
【详解】句意:——你最好休两天假。你看起来状态不好。——谢谢。事实上,我想好好睡一觉。
had better后接动词原形,意为“最好做某事”,应填take;I’d like是I would like的缩写,后接动词不定式,意为“想要做某事”,应填to have。
42.It’s dangerous for the children to get the medicine, so you’d better ________ it away ________ them.
A.to hide; from B.hide; from C.to hide; for D.hide; for
【答案】B
【详解】句意:孩子们拿到药很危险,所以你最好把它藏起来不让他们拿到。
for为了;from从。had better后接动词原形,表示“最好做某事”;hide sth away from sb意为“把某物藏起来不让某人拿到”。
43.When you have too much stress, you ________ hide your feelings from others.
A.should B.shouldn’t C.could D.couldn’t
【答案】B
【详解】句意:当你压力太大时,你不应该向他人隐藏你的感受。
should应该;shouldn’t不应该;could能够;couldn’t不能。根据心理健康常识,压力过大时向他人倾诉是健康的处理方式,隐藏感受是不好的,所以是不应该隐藏。应填shouldn’t。
44.— My back hurts after sitting for a long time.
— That’s bad for your health. You ________ take short breaks and do some exercise.
A.would B.should C.might D.can’t
【答案】B
【详解】句意:——久坐之后我的背疼。——那对你的健康不好。你应该短暂休息并做些运动。
would将要/愿意;should应该;might可能;can’t不能。根据“That’s bad for your health.”可知此处是在针对健康问题提出建议,表示“应该”做某事。
45.—I think I’ll give Tom a call.
—You ________. You haven’t talked to him for months.
A.must B.may C.need D.should
【答案】D
【详解】句意:——我想我要给汤姆打个电话。——你应该(打个电话)。你已经几个月没跟他说话了。
must必须;may可能;need需要;should应该。根据“You haven’t talked to him for months.”可知,因为很久没联系,所以对方建议应该打个电话,用should表示建议。
46.—How do we show respect to the elderly at the dinner table?
—We ________ wait for the old people to start eating.
A.can’t B.may C.should D.couldn’t
【答案】C
【详解】句意:——我们在餐桌上该怎样敬重长辈? —— 我们应该等长辈先动筷再吃饭。
can’t不能;may可以;should应该;couldn’t不能,过去式。根据“How do we show respect to the elderly”可知,此处表示出于尊重的建议或义务,即应该等老人先吃。
47.You ________ take the medicine without listening to the doctor carefully.
A.needn’t B.shouldn’t C.must D.have to
【答案】B
【详解】句意:你不应该在没有仔细听医生的话的情况下服药。
needn’t不必;shouldn’t 不应该;must必须;have to不得不。根据“without listening to the doctor carefully”可知,不听医生嘱咐擅自吃药是不正确的行为,表示劝阻或建议不应该这样做。故选B。
48.You ________ not stay up late tonight. You have an important exam early tomorrow morning.
A.can B.should C.must D.need
【答案】B
【详解】句意:你今晚不应该熬夜。你明天一早有重要的考试。
can能/可以(表示能力/许可);should应该(表示建议);must必须;need需要。根据后句“have an important exam early tomorrow”可知,建议不要熬夜,应用should not,应填should。
49.You ________ put off your homework till the last minute.
A.should B.had better C.shouldn’t D.better not to
【答案】C
【详解】句意:你不应该把作业拖到最后一分钟才做。
should应该;had better最好(做);shouldn’t不应该;better not to错误形式。该句表达“不应该/最好不要拖延作业”的否定含义,是负面规劝/禁止,shouldn’t符合语境。
50.To protect your eyes, you ________ rest your eyes every 20 minutes.
A.should B.shouldn’t C.could D.couldn’t
【答案】A
【详解】句意:为了保护你的眼睛,你应该每隔20分钟让你的眼睛休息一下。
should应该;shouldn’t不应该;could可以;couldn’t不可以。根据“To protect your eyes”可知,此处是为了保护眼睛提出的合理建议,应该用should 表示“应该”。所以选A。
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2026-2027学年八年级英语上册单元模块满分必刷题(新教材译林版)
Unit 4 Hands-on fun【刷语法】(重点语法提升练)
祈使句和should had better
祈使句用法
1. Do型(即:动词原形+宾语+其他成分)
Please have a seat here. 请这边坐。
有的祈使句在意思明确的情况下,动词可省略。
This way, please.=Go this way, please. 请这边走。
2. Be型(即:Be+表语(名词或形容词)+其它成分)
Be a good boy! 要做一个好孩子!
3. Let型(即:Let+宾语+动词原形+其它成分)
Let me help you. 让我来帮你。
否定结构:Do型和Be型的否定式都是在句首加don't。
Don't forge me! 不要忘记我!Don't be late for school! 上学不要迟到!
Let型的否定式有两种:
(Don't +Let+宾语+动词原形+其它成分)Don't let him go. 别让他走。
(Let+宾语+not+动词原形+其它成分)Let him not go. 别让他走。
4. NO开头,用来表示禁止性的祈使句。
No smoking!禁止吸烟
No fishing!禁止钓鱼
No parking!禁止停车
5. 祈使句+ or/and+简单句=if引导的条件状语从句
Hurry up, or we will miss the train.= If we don’t hurry up, we will miss the train.
二、 should的用法:
should 意为“应该” ,可表示劝告、建议、义务、责任等。
如:We should protect the environment. 我们应该保护环境。
had better的用法:
had better do sth最好做某事,一般用在肯定句。如:You’d better get some sleep. 你最好睡一会儿
不用于疑问句。否定式:had better not do sth.
如:You’d better not waste any more of your time. 你最好不要再浪费时间了。
语法过关小测
满分:50分;时间:40分钟
一、单项选择(每小题1分,共50分)
1.You had better ________ football near the street. It’s very dangerous.
A.not to play B.don’t play C.not play D.to not play
2.Amy, ________ the English poem into Chinese. Then share it with us.
A.translate B.to translate C.translates D.translating
3.You’d better ________ because you have to drive me to the airport.
A.not to drink B.not drinking
C.don’t drink D.not drink
4.________ late for the meeting. It’s very important.
A.You don’t be B.Don’t be C.Not to be D.Doesn’t be
5.________ drinking more soft drinks! They may cause health problems.
A.Avoid B.To avoid C.Avoiding D.Avoided
6.If you are indoors during an earthquake, ______ under a strong table.
A.hide B.hiding C.to hide D.hid
7.________ all the changes in life, and you will enjoy life more. This is what our teacher always tells us.
A.Welcoming B.To welcome C.Welcome D.Welcomes
8.Finally, ________ everything together.
A.to mix B.mix C.mixing D.mixed
9.Please ________ the sentence after me so that you can remember it.
A.repeat B.relax C.contain D.relieve
10.Jim, ________ me a call as soon as you arrive in Beijing.
A.give B.to give C.giving D.gives
11.Tom, ________ higher, and you will see the beautiful views.
A.stands B.to stand C.standing D.stand
12.Hurry up, or you ________ late for the meeting.
A.are B.will be C.were D.would be
13.—________ hard, or you won’t be able to finish the work in a week.
—I’m trying my best now.
A.Working B.Worked C.To work D.Work
14.Believe in yourself, ________ you’ll miss many chances.
A.and B.but C.or D.so
15.—I want to join the talent show, but I’m not confident.
—________ in yourself, and you’ll succeed.
A.Believe B.Believing C.To believe D.Believed
16.You’d better ________ late for the charity activity, or you ________ to do extra volunteer work.
A.not be; will be asked B.don’t be; are asked
C.won’t be; asked D.isn’t; were asked
17.________ and finish your group project on time, or you won’t get a good grade.
A.Cheer up B.To cheer up C.Cheering up D.Cheered up
18. ________ make any noise in the reading room. It’s against the school rules.
A.Don’t B.Not C.No D.Can’t
19.Millie, ________ too many hamburgers at night. It’s bad for your health.
A.doesn’t eat B.not eat C.eats D.don’t eat
20.________ loud noises when you are eating in a formal restaurant. It is not polite.
A.Make B.Don’t make C.Not make D.Making
21.Don’t ________ to people you don’t know online.
A.talk B.talking C.to talk D.talks
22.________ talk loudly in class. It’s rude.
A.Not B.Don’t C.No
23.________ late for class again! The teacher will be angry.
A.Not be B.Don’t be C.Be not D.Doesn’t be
24.Never ________ a lift during an earthquake.
A.take B.taking C.to take D.takes
25._________ on your sports shoes so that you can walk more comfortably while traveling.
A.Put B.To put C.Putting D.Being put
26.Please ________. It’s time for class.
A.stop to play B.stopping play C.stop playing D.to stop play
27.Please ________ the fruit and tell me if it is fresh.
A.smell B.to smell C.smelling D.smelt
28.________ quiet in the library, please.
A.Be B.Are C.Is
29.Please ________ your homework now.
A.do B.does C.doing
30.Please ________ quiet in the library. Your classmates are reading.
A.is B.are C.be D.to be
31.Let’s ________ our best to build a great team in our class.
A.try B.to try C.trying D.tries
32.________ sports is good for our health. Please ________ it every day.
A.Doing, do B.Do, do C.Doing, to do D.Do, to do
33.You ________ drive after drinking. It’s too dangerous.
A.would B.should C.needn’t D.shouldn’t
34.— I often feel nervous before the exam. What ________ I do?
— Don’t worry! You can listen to some music to relax yourself.
A.must B.shouldn’t C.needn’t D.should
35.You ________ spend too much money, or you will go over budget easily.
A.might B.must C.can’t D.shouldn’t
36.If you want to keep your friendship, you ________ be honest with each other.
A.can B.may C.should D.would
37.We ________ learn basic first aid to deal with sudden accidents during outdoor camping.
A.should B.might C.shouldn’t D.mustn’t
38.Sometimes it takes much time to do a DIY job well, so we ________ be patient.
A.may B.should C.would D.can
39.You’d better ________ to music when ________ your homework.
A.not to listen; do B.to not listen; to do C.not listen; to do D.not listen; doing
40.Don’t spend so much time looking back on the past. You ________ work hard for the future.
A.would B.had better C.could D.may
41.— You’d better ________ two days off. You look bad.
— Thank you. In fact, I’d like ________ a good sleep.
A.to take; to have B.take; having C.take; to have
42.It’s dangerous for the children to get the medicine, so you’d better ________ it away ________ them.
A.to hide; from B.hide; from C.to hide; for D.hide; for
43.When you have too much stress, you ________ hide your feelings from others.
A.should B.shouldn’t C.could D.couldn’t
44.— My back hurts after sitting for a long time.
— That’s bad for your health. You ________ take short breaks and do some exercise.
A.would B.should C.might D.can’t
45.—I think I’ll give Tom a call.
—You ________. You haven’t talked to him for months.
A.must B.may C.need D.should
46.—How do we show respect to the elderly at the dinner table?
—We ________ wait for the old people to start eating.
A.can’t B.may C.should D.couldn’t
47.You ________ take the medicine without listening to the doctor carefully.
A.needn’t B.shouldn’t C.must D.have to
48.You ________ not stay up late tonight. You have an important exam early tomorrow morning.
A.can B.should C.must D.need
49.You ________ put off your homework till the last minute.
A.should B.had better C.shouldn’t D.better not to
50.To protect your eyes, you ________ rest your eyes every 20 minutes.
A.should B.shouldn’t C.could D.couldn’t
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