搜档网
当前位置:搜档网 › 必修二unit2练习题

必修二unit2练习题

必修二unit2练习题
必修二unit2练习题

A.识记法填写

1.____________ adj.古代的;古老的2.____________ n.奖章;纪念章3.____________ n.志愿者; adj.志愿的; v.自愿4.____________ vt. & vi.容许;承认;接纳

5.____________ vt.取代;代替6.____________ vt. & vi.收费;控诉;n.费用;主管7.____________ vi.讨价还价;讲条件n.便宜货

8.____________ vi. & vt.应受(报答/惩罚);值得

B.构词法填写

1.compete vi.比赛;竞争→____________n.竞争者→____________ n.竞争;比赛

2.regular adj.规则的;定期的;常规的→____________adv.→____________adj.不规则的,无规律的;不定期的

3.basis n.(pl. bases)基础;根据→____________n.基础;根基;vt.以……为基础→____________adj.基础的;基本的

4.responsibility n.责任;职责→____________ adj.有责任的

5.swift adj.快的,迅速的→____________ adv.快速地

6.physical adj.物理的;身体的→____________ n.医师;内科医生7.advertise vt. & vi.做广告;登广告→____________ (=ad) n.广告

8.glory n.光荣;荣誉→_ ___________ adj.光荣的;值得称道的

C. 重点短语完型

1. compete 为了……而竞争compete 与……竞争compete 在……方面竞争

2. be as...作为……被接受be to... 被录取3.make a ____________ with 与……讨价还价

a _________________bargain 很便宜/不合算的物品

4.pick _________ 拾起,捡起pick ____________挑选

5.run _________ 与……赛跑;撞上run ________ 撞上

6.one ________ another 陆续地one _______ one 一个一个地

7.____________ charge 主管in ____________ charge 在某人掌管下

8.____________ for 代表;象征9.as ________ 也;还

翻译

1.He took part in the activity.

2.Who will be in charge of our class when the head teacher is away?

3.My sister was lucky to be admitted to Beijing University.

4.Nothing can replace a mother’s love.

5.PRC stands for People’s Republic of China.

6.went out of the classroom one after another.

7.Our English teacher is friendly as well as kind to us.

8.He admitted having done wrong.

9.The Olympic Games are held every four years.

10.Nowadays women play an important role in society.

11.单句改错

12.1.A few thiefs broke in and took many valuable things away.

2. To my sad, he didn’t survive the fire.

3.There is many traffic appearing on the street.

4.Thank to your help, he finished the task at once.

5. Mr. smith, of whom I have learned a lot, is a famous scientist.

6.In 1980s, few families could afford TV sets.

7.We all call him as Xiao Wang.

8. We take turn to do the housework at home.

9.There is not enough rooms for your desk.

10.He is intelligent and hard-working, so he does well at all the subjects. Friendship is one of the most important things in everyone’s life. __1__ is very difficult to find a better definition(定义) of friendship.

语篇填空 A true friend is the person ___2___ can share all our sadness and double all our happiness. In time of trial(尝试) , he or she is always at our side to give us his or her help and comfort.

Knowing how ___3___ (value) friendship is, we should be very careful with our choice of a friend. We should choose those people with a good character ___4___ our friends, but we must try to avoid ___5___ (make) friends with a bad man. Besides, we should forgive their mistakes and try to help them as much as possible.

A true friend can always ___6___ (trust), loved and respected. If you tell a friend your secrets, he or she won’t tell ___7___. Friends share their joys and sorrows. They help each other when they are ___8___ trouble, and cheer each other up when they are sad. ___9___ most important thing is that a friend always understands you. In conclusion, ___10___ you have made a good friend, don’t forget him or her.

新人教版 高一英语必修一unit2同步练习及答案

一.单项填空 ( )1.—Sorry,sir.I didn’t quite follow you.—________.I’ll explain it to you later. A.Don’t worry B.Come on C.That’s right D.Don’t mention it ( )2.—We are going there by________sea. —Don’t you think it too slow?Why not take________train? A.the;/ B.the;the C./;/ D./;the ( )3.Ten minutes later,a bus________and everybody got on it. A.came up B.added up C.looked up D.put up ( )4.As you can see,the number of cars on our roads________rising these days. A.was keeping B.keep C.keeps D.were keeping ( )5.Every minute must be made full use of________spoken English. A.to practise B.practising C.practise D.practised ( )6.She understood what I was talking about,________it was the first time we had spoken together. A.whether B.even though C.as though D.since ( )7.My uncle knows several foreign languages,________English,French and Japanese. A.for example B.for instance C.such as D.that is ( )8.As the project________at the meeting,it drew our attention. A.comes up B.was coming up C.came up D.had come up ( )9.—What do you think______an important part in their lives?—Friends. A.plays B.takesw C.makes D.acts ( )10.This tree,among the tallest in the world,is________to a small area in southeastern Africa. A.present B.native C.official D.latter 第二节完形填空(共20小题;每小题1.5分,满分30分) A large cat arrived at a farm where many mice lived.None of them dared go outside for fear of being __1__by the cat. The mice decided to hold a __2__ to find a way of stopping themselves from being in__3__.One day,when the cat was out,mice of all ages__4__into the meeting room. “Let’s build a big trap,”one mouse__5__.When this idea was__6__,another said,“What about poisoning(毒死)her?”But __7__knew where to buy the poison.One young mouse,whose mother had become t he cat’s food,__8__said,“Let’s cut her teeth,so she can do no more harm.”But the meeting did not accept his__9__. At last,one mouse,__10__than the rest,jumped onto a table.Waving a bell,he called for__11__,“Be quiet!We’ll tie this bell to the cat’s tail,so we’ll always know__12__ she is!We’ll have__13__ to escape,and the slower and weaker mice will hear her coming and be able to__14__!”Hearing the words,everyone got__15__ and they congratulated him on his good idea. “We’ll tie it so tightly(紧紧地)that it will never__16__!” “She’ll never be able to walk__17__ again!Why,the other day,she suddenly appeared right in front of me!Just imagine...” However,the wise mouse said,“We must__18__who is going to tie it on her tail.”There was not a sound in the room.Nobody was__19__ enough to put the plan into action.The meeting ended without any decision being made. It’s often very__20__to have bright ideas,but putting them into practice is a more difficult matter. ( )1.A.trained B.taught C.caught D.invited。

人教版英语必修三unit2知识点以及相应练习

Unit 2Healthy eating Ⅰ.单词—在语境中默写,在联想中积累

Ⅲ.句式—在解读中学懂,在仿写中学通 第一板块| 核心单词归纳集释

[单词集成训练] Ⅰ.基础点全练 1.单句语法填空/补全句子 ①If your knowledge can (combine) with my experience, we’re sure to succeed. ③—Would you like some more chicken —No, thanks. I am a diet and I’m trying to lose weight. ④The boy showed (curious) about what was going on. ⑤The government decided to take some measures (strength) the economy. | ①Mr. S tevenson is great to work for — I really couldn’t ask for a better (good) boss. 为史蒂文森先生工作真好——我实在找不到比他更好的老板了。 ②It was not until then that I suddenly realized nobody was happier (happy) than I was. 直到那时我突然意识到没有人比我更幸福了。 ③—Must I turn off the gas after cooking —Of can_never_be_too_careful with that.

新人教版高一英语必修一unit同步练习及答案

一.单项填空 ( )1.—Sorry,didn’t quite follow you.—’ll explain it to you later. A.Don’t worry B.Come on C.That’s right D.Don’t mention it ( )2.—We are going there by________sea. —Don’t you think it too slow?Why not take________train A.the;/ B.the;the C./;/ D./;the ( )3.Ten minutes later,a bus________and everybody got on it. A.came up B.added up C.looked up D.put up ( )4.As you can see,the number of cars on our roads________rising these days. A.was keeping B.keep C.keeps D.were keeping ( )5.Every minute must be made full use of________spoken English. A.to practise B.practising C.practise D.practised ( )6.She understood what I was talking about,________it was the first time we had spoken together. A.whether B.even though C.as though D.since ( )7.My uncle knows several foreign languages,________English,French and Japanese. A.for example B.for instance C.such as D.that is ( )8.As the project________at the meeting,it drew our attention. A.comes up B.was coming up C.came up D.had come up ( )9.—What do you think______an important part in their lives—Friends. A.plays B.takesw C.makes D.acts ( )10.This tree,among the tallest in the world,is________to a small area in southeastern Africa. A.present B.native C.official D.latter 第二节完形填空(共20小题;每小题分,满分30分) A large cat arrived at a farm where many mice of them dared go outside for fear of being __1__by the cat. The mice decided to hold a __2__ to find a way of stopping themselves from being day,when the cat was out,mice of all ages__4__into the meeting room. “Let’s build a big trap,”one this idea was__6__,another said,“What about poisoning(毒死)her?”But __7__knew where to buy the young mouse,whose mother had become the cat’s food,__8__said,“Let’s cut her teeth,so she can do no more harm.”But the meeting did not accept his__9__. At last,one mouse,__10__than the rest,jumped onto a a bell,he called for__11__,“Be quiet!We’ll tie this bell to the cat’s tail,so we’ll always know__12__ she is!We’ll have__13__ to escape,and the slower and weaker mice will hear her coming and be able to__14__!”Hearing the words,everyone got__15__ and they congratulated him on his good idea. “We’ll tie it so tightly(紧紧地)that it will never__16__!” “She’ll never be able to walk__17__ again!Why,the other day,she suddenly appeared right in front of me!Just imagine...” However,the wise mouse said,“We must__18__who is going to tie it on her tail.”There was not a sound in the was__19__ enough to put the plan into meeting ended without any decision being made. It’s often very__20__to have bright ideas,but putting them into practice is a more difficult matter. ( )1.B.taught C.caught D.invited。 ( )2.B.test C.game D.meeting ( )3.B.danger C.fact D.need ( )4.B.swam C.flew D.stepped ( )5.B.explained C.suggested D.answered

最新人教版高中英语必修三unit2常考知识点

Unit2 Healthy eating Ⅰ. 单句语法填空 1.Many people have come to realize that they should go on __a__ balanced diet and make room in their day for exercise. 解析:句意:许多人已经意识到他们应该保持平衡的饮食,而且每天留时间进行锻炼。 a balanced diet平衡的饮食。 2.—How was your recent trip to Sichuan? —I've never had a __more__ pleasant one before. 解析:考查形容词的比较级。句意:——你最近去四川的旅行怎么样?——这是让我最为愉快的旅行了。否定词never与比较级a more pleasant构成最高级的含义。 3.—In this day and age, women can have children and jobs as well. —I can't agree more.It's great to have the two__combined__(combine). 解析:句意:——在现在这个年代,妇女可以兼顾养育子女与工作。——我非常同意。把这两者结合起来是非常棒的。 4.Since nobody gave him any help, he __must__ have done the research on his own. 解析:本题考查情态动词的用法。句意:因为没有人帮助他,他一定是自己独立完成的研究。must have done表示对过去事实的肯定推测。 5.While prices are rising so fast,many people are working out ways to cut __down__their expenses. 解析:句意:当价格飞涨时,许多人做出了削减费用的举措。cut down削减,缩短,砍倒。 6.You'd better take into account your own __strengths__(strong) and weaknesses before choosing a major. 解析:句意:在选专业之前你最好考虑你的优缺点。strength“强项,优势”,符合句意。 7.The child should be punished.You shouldn't let him get __away__ with telling lies. 解析:句意:这孩子应受到惩罚。他撒谎你不应该不处罚他。get away with侥幸成功;逃脱处罚。 8.—Are you pleased with what he has done? —Not a bit.It couldn't be any __worse__(bad). 解析:考查形容词的比较级。答语中的Not a bit表示“一点儿也不”,由此可知,第二个说话人认为他做的事情糟糕透顶,此处是否定词与比较级连用表示最高级含义。 9.Mr.Stevenson is great to work for—I really couldn't ask for a __better__(good) boss. 解析:考查比较级用法。“can't/couldn't...+比较级”表示最高级含义。根据前半句“Mr.Stevenson is great to work for”可知,Stevenson是一个不错的老板,因此说“我真的找不到个比他更好的老板了”,表示在我看来他是最好的。 10.Whom do you expect to have __solve__(solve) the problem of overloaded school buses?

高中英语必修一知识讲解-Unit-2语言点

Unit2 English around the world语言点 目标认知 重点词汇 base, command, request, develop, identity, expect, recognize, straight,actually 重点短语 because of, come up, make use of, play a part in, a number of, even if, in the way, more than,at present, such as 重点句型 ¥ believe it or not一族 插入语do you think 知识讲解 重点词汇 base 【原句回放】English was based more on German than the English we speak at present. 当时的英语更多地以德语为基础,而我们今天说的不是。 【点拨】base vt.根据,基于 " n.基础;基地;基数 常见搭配: base A on/upon B 把A 建立在B的基础上 be based on 以……为基础 be based in 驻扎,设立;以……为基地 He based his hope on the good news we had yesterday. 他把希望寄托在我们昨天得到的好消息上。 The film is based on a true story. 这个电影是以一个真实的故事为基础的。 ( They decided to base the new company in York. 他们决定新公司设在纽约。 【拓展】basic adj.基础的,基本的 command 【原句回放】Can you find the following command and request from Reading你能从阅读部分找出下列命令和请求吗 【点拨】command n. & v.命令,指挥;把握,掌握;控制 常用搭配:

高一物理必修一第二章测试题及答案

一、选择题 1.物体做自由落体运动时,某物理量随时间的变化关系如图所示,由图可知,纵轴表示的这个物理量可能是( ) A .位移 B .速度 C .加速度 D .路程 2.物体做匀变速直线运动,初速度为10 m/s ,经过2 s 后,末速度大小仍为10 m/s ,方向与初速度方向相反,则在这2 s 内,物体的加速度和平均速度分别为( ) A .加速度为0;平均速度为10 m/s ,与初速度同向 B .加速度大小为10 m/s 2,与初速度同向;平均速度为0 C .加速度大小为10 m/s 2,与初速度反向;平均速度为0 D .加速度大小为10 m/s 2,平均速度为10 m/s ,二者都与初速度反向 3.物体做匀加速直线运动,其加速度的大小为2 m/s 2,那么,在任一秒内( ) A .物体的加速度一定等于物体速度的2倍 B .物体的初速度一定比前一秒的末速度大2 m/s C .物体的末速度一定比初速度大2 m/s D .物体的末速度一定比前一秒的初速度大2 m/s 4.以v 0 =12 m/s 的速度匀速行驶的汽车,突然刹车,刹车过程中汽车以a =-6 m/s 2的加速度继续前进,则刹车后( ) A .3 s 内的位移是12 m B .3 s 内的位移是9 m C .1 s 末速度的大小是6 m/s D .3 s 末速度的大小是6 m/s 5.一个物体以v 0 = 16 m/s 的初速度冲上一光滑斜面,加速度的大小为8 m/s 2,冲上最高点之后,又以相同的加速度往回运动。则( ) A .1 s 末的速度大小为8 m/s B .3 s 末的速度为零 C .2 s 内的位移大小是16 m D .3 s 内的位移大小是12 m 6.从地面上竖直向上抛出一物体,物体匀减速上升到最高点后,再以与上升阶段一样的加速度匀加速落回地面。图中可大致表示这一运动过程的速度图象是( ) 7.物体做初速度 为零的匀加速直线运动,第1 s 内的位移大小为5 m ,则该物体( ) A .3 s 内位移大小为45 m B .第3 s 内位移大小为25 m C .1 s 末速度的大小为5 m/s D .3 s 末速度的大小为30 m/s

高一英语必修一Unit2单元测试与答案

人教新课标必修一Unit2 English around the world单元同步测试 I. 单项选择 1. ---Are you sure you have ______ all the documents in your list? ---Oh, sorry, I forgot to ______ the one you had sent me. A. included; contain B. listed; include C. listed; be included D. contained; listed 2. She didn’t come to his birthday party just ______what he had said to her the day before. A. because B. because of C. as result of D. thanks for 3. If you want to do international trade successfully, ______ of English is _______. A. good command; a must B. a good command; a need C. a good command; a must D. good command; must 4. Pandas are native ______ China. A. with B. to C. for D. in 5. If you can’t _____ a better plan, we have to carry ou t the present one. A. come along with B. come up with C. come across D. come about for 6. She pretended to be calm but _______she was more than nervous at the time she was being questioned. A. in actual B. actually C. as matter of fact D. in a fact 7. Everybody has ______ to play _____ our environment. A. a part; to protect B. a role; in protecting C. part; in protecting D. a role; to protect 8. When the expression first came into being, people refused to use it but _____ they began to accept it. A. usually B. gradually C. frequently D. quickly 9. You won’t be able to make a wise _____ of a word until you know all the _____ of it. A. use; uses B. usage; usages C. use; usages D. usage; uses 10.My elder sister is _______ studying in Britain and she can speak English quite fluently like a native speaker. A. in the present B. at present C. at the present D. for the present 11. Some minority(少数民族) languages are losing their ______ because of the invasion(入侵) of more popular spoken ones. A. ideas B. natures C. identities D. characters 12. Some animals ______ the tiger, the lion and the wolf are meat-eaters.

新人教高中英语必修三unit2 morals and virtues 知识点2教师

1.complain vi. & vt.抱怨;发牢骚;投诉 [P20教材原文]Nothing good can come to a nation whose people only complain and expect others to solve their problems. 如果一个国家的人民只会抱怨,指望别人解决他们的问题,那么这个国家就不会有什么好风气。 [归纳拓展] (1)complain (to sb.) of/about (doing) sth. (向某人)投诉/抱怨(做)某事;(向某人)发牢骚 complain (to sb.) that... (向某人)抱怨…… (2)complaint n.抱怨;投诉;控告 make a complaint about/of sth. 抱怨/投诉某事 make a complaint to sb. 向某人抱怨/投诉 She complained to us that no one had been at the airport to pick her up. 她向我们抱怨说没人去机场接她。 If you wish to make a complaint about that, you should see the manager. 如果你要对此投诉,你应该去找经理。 一句多译 我写信向你投诉你们宾馆服务差。 ①I'm writing to ________________________the bad service of your hotel. (complain) ②I'm writing to ________________________________the bad service of your hotel. (complaint) 2.pick up捡起;收拾;整理;(偶然)学会;用车接某人;收听到;(身体)好转[P20教材原文]He picked himself up and angrily went away. 他站起来,愤怒地走开了。 [归纳拓展] pick oneself up(摔倒后)站起来 pick out 挑出;挑选;辨别出 pick sb. to do sth. 选中某人做某事 pick one's pocket 扒窃;掏包 He picked up his suitcase and climbed the stairs. 他拎起手提箱,爬上了楼梯。 I picked up some highly useful old books. 我偶然得到了几本极为有用的旧书。 Remember that time she picked up my daughter when I was ill? 还记得那次我生病,她替我接女儿吗? (1)一词多义(写出下列句中黑体部分的含义) ①It's surprising that your brother picked up Russian so quickly—he hasn't lived there very long ②Is there any possibility that you pick me up at the airport? ③After careful treatment, his health gradually picked up. (2)完成句子 ④国庆节期间,许多志愿者和我捡拾游客丢弃的垃圾。 During the National Day, many volunteers and I

人教高中英语必修一Unit 2 同步练习及单元测试题(有答案)

Part 1 Warming Up, Pre?reading, Reading and Comprehending I. 根据下面各句句意以及所给单词的首字母或汉语提示词,写出该单词的正确形式(每空一词)。(每小题1分,共10分) 1. The horse is not n________ to America — it was introduced by the Spanish. 2. The country has been ruled by the Spanish for years and Spanish has become its o________ language. 3. Given a choice between Tahiti and Hawaii, I’d prefer the l________ for my holiday. 4. The Titanic sank in April 1912 on its first v________ from Southampton to New York. 5. True friendship should be b________ on e ach other’s understanding. 6. Reading is one of the best ways of improving your v________. 7. The police are trying to discover the ________ (身份) of the killer. 8. I’m looking for a(n) ________ (公寓) on the east side of the city. 9. Our car ran out of p________ and we had to walk to the nearest garage. 10. If you want to buy skirts, please take the ________ (电梯) to the third floor. II. 用括号内单词的正确形式填空。(每小题1分,共5分) 1. _______ (gradual), the children began to understand French. 2. British and American ________ (spell) are different in many ways. 3. The ten most ________ (frequent) asked questions are listed below. 4. I’d like to speak French ________ (fluent). 5. I grew bored and ________ (actual) fell asleep for a few minutes. III. 用适当的介词填空。(每小题1分,共5分) 1. I’m afraid I can’t help you just ________ present; I’m too busy. 2. The road ________ success is not always an easy one. 3. Parents often find it difficult to communicate ________ their children. 4. I base my hopes ________ the good news we had yesterday. 5. The goods delivered were very different ________ the sample.

高中英语必修三第二单元知识点总结教程文件

高中英语必修三第二单元知识点总结第二单元 )diet 作名词,表示“日常饮食”。 be/goondiet节食 作动词,表示“节食“。 2)区别energy,strength,power和force: energy主要指人的精力,工作或活动的能力,自然界的能等。 power主要指做一件事情所依靠的的能力,功能,人或机器等事物所潜在的或所发挥出来的力量,职权,权力或政权。 force主要指自然界中的力量,暴力,势力,说服力,压力,法律,道德或情感的力量,军事的力量。 strength指一人或一物所含的内在的力量,能用以从事,忍受,或抵抗很多事物。 3)balance 作名词,表示“天平,秤;平衡,平稳“。 be/hanginthebalance不确定的,尚未决定的 keepone’sbalance保持平衡

onbalance考虑周全,总的来说 strikeabalance找出折中办法,妥协 作动词,表示“权衡,平衡”;balanceAagainstB权衡利弊。 4)sign 作名词,表示“记号,符号,标志,标记,手势,迹象,指示牌”等。 作动词表示“签名,签署,示意,做手势”。 insignof作为……的记号;表示……的。 makenosignof没有……的样子(迹象),没有表示…… signfor签约应聘或受雇 signforsth签收某物 signsbon/up使某人签约受雇 signup注册参加(俱乐部,课程) 5)sigh sighover…为……叹息 sighfor想念,思念 sighout/forthsth边叹息边说出…… 6)slim 作形容词,表示“苗条的,纤细的,小的”。 作动词,表示“变细,减肥”。 slimdown减肥,缩减。

高中英语必修一Unit2知识点总结

Unit 2 English around the world 一、单词识记命令 1.________________ n.& vt. 2. ________________ adv. really 请求,要求 3._________________ n.& vt. 承认,辨认出 4._________________ vt. 闪电 5._________________ n. 地的/本国 6._______________ adj. 直的 7._______________ adj. 直接adv. 后者的,较后的 8._______________ adj. 毒气;气体;汽油 9._______________ n. 阻塞vt.街区 10.________________ n. 11. identity n. __________________ 12. eastern adj.__________________ 13. official adj.___________________ 14. voyage n. _____________________ 15. gradual adj. _____________________ 16. vocabulary n. _____________________ 17. elevator n. _____________________ 18. apartment n. _____________________ 19. expression n. _____________________ 20. accent n. _____________________ 二、词汇拓展基地;基部n.为根据……以1. base vt. ;基础的___________adj. 主要地;实际上;基本上___________adv.根本的基准;要

人教版高一英语必修一Unit2单元测试及答案

人教新课标必修一 Unit2 English around the world单元同步测试 I. 单项选择 1. ---Are you sure you have ______ all the documents in your list? ---Oh, sorry, I forgot to ______ the one you had sent me. A. included; contain B. listed; include C. listed; be included D. contained; listed 2. She didn’t come to his birthday party just ______what he had said to her the day before. A. because B. because of C. as result of D. thanks for 3. If you want to do international trade successfully, ______ of English is _______. A. good command; a must B. a good command; a need C. a good command; a must D. good command; must 4. Pandas are native ______ China. A. with B. to C. for D. in 5. If you can’t _____ a better plan, we have to carry ou t the present one. A. come along with B. come up with C. come across D. come about for 6. She pretended to be calm but _______she was more than nervous at the time she was being questioned. A. in actual B. actually C. as matter of fact D. in a fact 7. Everybody has ______ to play _____ our environment. A. a part; to protect B. a role; in protecting C. part; in protecting D. a role; to protect 8. When the expression first came into being, people refused to use it but _____ they began to accept it. A. usually B. gradually C. frequently D. quickly 9. You won’t be able to make a wise _____ of a word until you know all the _____ of it. A. use; uses B. usage; usages C. use; usages D. usage; uses 10.My elder sister is _______ studying in Britain and she can speak English quite fluently like a native speaker. A. in the present B. at present C. at the present D. for the present 11. Some minority(少数民族) languages are losing their ______ because of the invasion(入侵) of more popular spoken ones. A. ideas B. natures C. identities D. characters 12. Some animals ______ the tiger, the lion and the wolf are meat-eaters. A. such like B. such as C. for example D. including 13. Young students are ______ not to smoke both in and out school. A. suggested B. requested C. hoped D. invited 14. No product is allowed to go into the market if it fails to _____ the quality standard.

相关主题