八年级下册英语单项选择（50题）练习习题试卷及答案.doc

八年级下册英语单项选择（50题）练习习题试卷及答案一、选择题1After I saw the film Aftershock by Feng xiaogang , I have better understanding of life.Aa; Ba; the Cthe ; a Dthe ; 2Wild animals have been overhunted, and as _ result, some of them are among the animals in _danger.Aa; theBa; /Cthe; aD/ ; the3Christopher Columbus, _ explorer, came from _European country.Aan/anBan/aCthe/ aDthe/an4When I carry _ umbrella in _ fine weather, theyll laugh at me and say Im stupid.Aan；suchBan；soCa；suchDa；so5不定冠词的用法不定冠词有两个，a 和 an。a用在辅音开头的单词前面；an用于以元音开头的单词前。如：a book, an apple。1） 不定冠词用在但数可数名词前表示“某一个”。如： There is a policeman at the door. 门口有个警察。2) 不定冠词用在单数可数名词之前，表示“任何，每个”。如： A car must be insured. 汽车一定要上保险。 A soldier must obey orders. 军人必须服从命令。3) 不定冠词用于头一次出现的单数名词之前。如： There is a box in the room. The box is heavy. 房间里有个箱子。这个箱子很重。4) 不定冠词和名词连用作表语或同位语，主要说明某个人或东西所属类别。如： She is a teacher. 她是个老师。 We all thought him a suitable person for the job. 我们都认为他是适合做这个项目的人。5） 定冠词用在价格、速度、比率等短语中。如：six kilometers an hour 每小时60公里3 times a day 每天三次6) 不定冠词用在专有名词前。如： He wants to buy a Kodak.他想买架柯达相机。7）不定冠词用于某些固定短语中。如： have a try试一下 take a break 休息一下 have a good time 玩得痛快 make a living 谋生 as a matter of fact 事实上 in a word 总而言之二、选择题6Tickets for Friday.Sorry, weve got _ left.AnoneBnothingCnoDno one7How many classes do you have on Wednesday afternoon?_. So we can join any club we like.ANeitherBEitherCNothingDNone8Alice was very happy to see that the children were enjoying _.AhimselfBherselfCourselvesDthemselves9Teachers use _ knowledge to help children become intelligent teenagers.AtheyBthemCtheirDtheirs三、选择题10Have you heard of a new technology about TV?Yes. Its “8K TV”. I believe that it will make a great _ to peoples life.AsurpriseBprogressCdifferenceDchoice11 Could you take out the rubbish and do the dishes, Tony? Sure! Mom will be angry if she sees this _, I think.AmatterBmessCtroubleDdifficulty四、选择题12Peter, have you heard of the song Let it go? Yes, it sounds _ and its popular among young people.AniceBbadCterribleDstrange13David promised to help me with my physics last Sunday. But to my great disappointment, he never appeared that day.What does the word “disappointment” mean in the sentence?AThe feeling of being nervousBThe feeling of being lonelyCThe feeling of being unhappyDThe feeling of being worried14What do you think of your English teacher?She is very _. She often explains the difficult points many times until we understand.AstrictBhard-workingCpatientDsmart15Millie does welt in her lessons, but she never shows off.I cant agree more. She is quite_.AmodestBcuriousCgentleDpolite16 You see, more and more cows are getting sick. If the problem is so _, the farm will be closed from tomorrow on.AheavyBpopularCstrongDserious五、选择题17 My aunts 3-year-old daughter can eat a meal with chopsticks. Really? Most children _ her age still use spoons.AofBinConDfor18 Would you like to visit the zoo with me now?Sorry, its _ the visiting hours. Lets go there tomorrow.AbeyondBthroughCduringDon六、选择题19How was your May Day holiday?Just so-so. We drove to Suzhou and tried to find a place for parking, but they were all_.Aturned upBstayed upCtaken upDput up20All right, Ill take it. But I tell you, it is the last time I will _ this kind of work Come on, Buddy! Dont be so serious.Atake offBtake outCtake onDtake up七、选择题21_ I see your ID card? We have to check your personal information. Sure. Here you are.AMayBNeedCShouldDMust22Would you please_in that way? Thats not safe!Sorry. I wont do it any more.Anot drivingBnot to driveCno drivingDnot drive八、选择题23Do you know that people in quite _ few places in China witnessed on Sunday the most wonderful event of the year, an annular solar eclipse(金边日环食)?What _ exciting news! Its reported the whole eclipse lasted about three and a half hours.Aa; anBthe; /Ca; /Dthe; an24 Many people say the temperature in Changzhou this spring is just like a roller coaster. I cant agree more. _!AWhat a strange weatherBHow a strange weatherCWhat changeable weatherDHow changeable weather九、选择题25_ is it from my home to Guanyun High-speed Railway Station?I have no idea. Perhaps a few miles away.AHow farBHow soonCHow oftenDHow long26Im looking forward to the film Transformer 7(变形金刚7). _will it begin?_ the 28thJune, 2020.AWhen; UntilBHow long; Not untilCWhen; Not untilDHow long; Until十、选择题27Finally both sides have reached an agreement, but the details later.Aare discussingBare discussedCwill discussDwill be discussed28Last March, thousands of trees _ along the street to make our city more beautiful.Awere plantedBwere plantingCwould plantDplanted十一、选择题29A study shows a worrying tendency that the window for saving the worlds coral reefs from the effects of global warming_.Awas being rapidly closed Bwill be rapidly closedChas rapidly closed Dis rapidly closing30Sorry, I didnt catch you.Be quiet, please; the baby _.Awas sleepingBis sleepingCsleptDhas slept31Look out! Something _ down from the tree.Dear me! Its too dangerous.AfallsBfellCis fallingDwas falling32Jack, can you lend me your camera?Sorry, I_ it. I will give it to you later.AusedBam usingChave usedDwas using33I must leave now. My brother _ for me outside.AwaitsBwaitedCis waitingDwas waiting十二、选择题34Jimmy set out early for the airport，_ he wouldnt catch the planeAandBthenCsoDor十三、选择题35Excuse me. Do you know _Yes. You can go to Furong Street.Awhere I can get some local snacksBwhere does the boy come fromCwhen can we travel to Hong KongDwhen did Jimmy come to Jinan十四、选择题36Seeing their teacher _ into the classroom, they stopped _ at once.Awalk; tellingBentering; to speakCenter; to tellDwalking; talking37How much do you know 996 schedule?Well, it means _from 9 am to 9 pm, six days a week.AworkingBworkedCto workDworks38I think the film Roman Holiday is worth a second time.Ato watchBwatchCwatchingDbeing watched39It is reported that many sea animals have died because of waste masks.People must stop _ waste masks into the sea.AcollectingBto collectClitteringDto litter40Were you born in Baiyin City?No, I wasnt. But I have been used _ in the city since I moved here ten years ago.AliveBto liveClivingDto living41He tried to make himself _ by his students, but he failed.Aunderstand BunderstoodCunderstands Dunderstanding十五、选择题42Lisa _ her homework yet. I am afraid she cant go to the park with you.Adidnt finishBhasnt finishedCwasnt finishingDwont finish十六、选择题43As theyre handmade, each one _ slightly in shape.AvariousBvariedCvariesDvariety44David _so hard. He is always the first to come and the last to leave.Awill workBworksCworkedDwas working45Many sights in Suzhou _ those who didnt go back to his hometown during this Spring Festival for free.Aopen toBopenedCwere open toDhas been open to46- David, _. You fall asleep in class again!- Im sorry. I promise that I _.Awakes up; willBwake up; willCwaking up; wontDwake up; wont十七、选择题47The boys _ from America like ChinaAwho isBareCwhich isDwho are48Great changes have taken place in our city in the past ten years. Everything _ comes into sight is so new to me.AthatBwhichCwhoDwhom十八、选择题49Mr. Picky wont want to eat it _ hes really hungry, in which case hell eat almost anything.AbecauseBwhenCbeforeDunless50Mr. Page still plans to take up a new hobby _ he is almost 70 years old.AthoughBbecauseCifDwhile【参考答案】*试卷处理标记，请不要删除一、选择题1A解析： A【解析】 考查冠词：句意：我看过冯小刚导演的电影唐山大地震后，我更好的理解了生活。第一空填a，have a better understanding of“对有更好的理解”，第二空life前面不加冠词，选A。2B解析：B【解析】试题分析：考查冠词。句意：野生动物已经被过度猎杀，结果，一些已经成了濒危生物。as a result结果，in danger处于危险中，濒危，故选B。考点：考查冠词3B解析：B【解析】【详解】句意：克里斯多夫哥伦布，探险家，来自于一个欧洲国家。考查冠词。不定冠词a/an用于单数可数名词前表泛指，a用于以辅音音素开头的名词前，an用于以元音音素开头的名词前；定冠词the表特指；从文字的表层意思推断空格1指“探险家”，表示一种身份，空格2指“来自一个欧洲国家”都表泛指，所以，空格都用不定冠词；explorer以元音音素开头，不定冠词用an；European 以辅音音素开头，不定冠词用a；故选B。4A解析：A【解析】【详解】句意：我在这么好的天气带伞，他们会嘲笑我，说我傻。考查不定冠词和限定词辨析。umbrella（雨伞）以元音音素开头，需用an表泛指，可排除CD两项。fine weather（好天气）是名词性短语，so修饰形容词或副词，可排除。such如此的，修饰名词或名词性短语；根据句意语法，故选A。5无二、选择题6A解析：A【详解】句意：两张周五的票。对不起，我们一张也没有了。考查不定代词辨析。none没有一个，强调数量，代指上文提到的事物；nothing没有东西；no没有，否定副词或用作形容词修饰名词；no one没人，修饰人。结合语境可知，设空处指上文提到的“票”，这里表示没有剩下的票了，故选A。7D解析：D【详解】句意：星期三下午你有几节课？没有课，所以我们可以加入任何我们喜欢的俱乐部。考查代词辨析。Neither两者都不；Either两者之一；Nothing没有什么；None一个也没有。根据“How many.”和“So we can join any club we like.”可知，周三下午没有课，所以可以加入喜欢的俱乐部。故选D。8D解析：D【详解】句意：爱丽丝很高兴看到孩子们玩得很开心。考查反身代词。himself他自己；herself她自己；ourselves我们自己；themselves他们自己。enjoy oneself表示“玩得开心”，此处主语是the children，表复数，所以空处应用themselves。故选D。9C解析：C【详解】句意：教师利用他们的知识帮助孩子成为聪明的青少年。考查代词。they他们，主格，作主语；them他们，宾格，作宾语；their他们的，形容词性物主代词，修饰名词；theirs他们的，名词性物主代词；空格修饰其后的名词knowledge“知识”，应用形容词性物主代词，故选C。三、选择题10C解析：C【详解】句意：你听说过电视的一项新技术吗?是的。这是“8 k电视”。我相信这会给人们的生活带来很大的不同。考查名词辨析，surprise惊喜；progress进步；difference差别；choice选择。固定短语：make a great difference“有很大差别；有很大的影响”，符合语境“给人们的生活带来很大的不同”。故选C。11B解析：B【详解】句意：托尼，你能把垃圾拿出去并且洗碗吗？当然可以。我想如果妈妈看到这些乱七八糟的东西，她会生气的。考查名词辨析。matter问题；mess肮脏（或乱七八糟）之物；trouble麻烦；difficulty困难。根据“take out the rubbish and do the dishes”可知，屋里有垃圾，碗和盘子没有刷，因此屋里乱七八糟。故选B。四、选择题12A解析：A【详解】句意：彼得，你听过歌曲Let it go么? 是的，它听起来很棒，在年轻人中很流行。考查形容词。nice好的；bad坏的；terrible糟糕的；strange奇怪的。根据“its popular among young people”可知此处用褒义的形容词，用形容词nice表示“听起来不错”。故选A。13C解析：C【详解】句意：大卫上星期天答应帮我补习物理。 但令我大失所望的是，他那天并没有出现。“失望”这个词在句子中是什么意思？考查形容词词义辨析。nervous紧张不安的；lonely寂寞的；unhappy不开心的；worried担心的。根据“he never appeared that day.”可知，大卫本答应帮“我”补习，但是他没有出现，可知“我”是不开心的，disappointment是名词，本意是 “失望；沮丧”。在句子中指“不快乐的感觉”。故选C。14C解析：C【详解】句意：你觉得你的英语老师怎么样？她很有耐心。她经常把难点解释多次，直到我们明白为止。考查形容词辨析。strict严厉的；hard-working勤奋努力的；patient有耐心的；smart聪明的。根据空格后的句子“She often explains the difficult points many times until we understand.”可知，老师很有耐心。故选C。15A解析：A【详解】句意：米莉的功课很好，但她从不炫耀。我完全同意。她很谦虚。考查形容词辨析。modest谦虚的；curious好奇的；gentle温和的；polite有礼貌的。根据句意和前一句中的“but she never shows off”可知米莉从不炫耀，所以她很谦虚，故选A。16D解析：D【详解】句意：你看，越来越多的奶牛生病了。如果问题如此严重，明天起这个农场将会关闭。考查形容词辨析及语境。heavy重的；popular受欢迎的，流行的；strong强壮的；serious严重的，严肃的。If从句中的主语是the problem“问题”，因此这里表示“问题很严重”。故选D。五、选择题17A解析：A【详解】句意：我姑姑3岁的女儿会用筷子吃饭。真的吗?大多数她这个年龄的孩子还在用勺子。考查介词，of的； in在里；on在上；for为了。“of her age”在这里是后置定语，修饰“most children”意为 “和她年龄相仿的”。故选A。18A解析：A【详解】句意：现在你愿意和我一起去参观动物园吗？对不起，现在超出了参观的时间。让我们明天去吧。beyond超出；through穿过；during在期间；on在上面。根据句意Lets go there tomorrow.可知，现在时间已经超出了参观时间，所以提议明天去。故选A。六、选择题19C解析：C【详解】句意：你们的五一假期怎么样？一般般吧。我们开车去了苏州并且想找个地方停车，但是停车场都满了。考查动词短语。turn up调高，出现；stay up熬夜；take up从事，占据；put up张贴，搭建。根据“tried to find a place for parking”想找个地方停车和空格前的“but”，可知没找到地方停车，停车场都被占了。故选C。20C解析：C【详解】句意：-好吧，我接受了。但是我告诉你，这是我最后一次做这种工作了。-加油，Buddy，不要那么严肃。take off脱掉，起飞；take out取出，发泄；take on承担，接受；take up拿起，从事。根据句意可知，这里表示“承担这种工作”，故应选C。七、选择题21A解析：A【详解】句意：我可以看你的身份证吗？我们必须检查一下你的个人信息。当然可以。给你。考查情态动词。may可以，表请求或许可；need需要，指有必要；should应该，表建议；must必须，强调主观意愿。根据答语“Sure. Here you are”，可推断问句是征求对方的许可，故选A。22D解析：D【详解】句意：请不要以那样的方式开车可以么？那不安全。对不起，我不会再那样做了。考查动词。driving开车，动名词/现在分词形式；to drive动词不定式；drive动词原形。情态动词would后面用动词原形，否定词not放在drive前面。故选D。八、选择题23C解析：C【详解】句意：你知道吗？星期天，中国不少地方的人们目睹了一年中最奇妙的事件日环食。多么令人兴奋的消息!据报道，整个日环食持续了大约三个半小时。考查冠词辨析。a和an是不定冠词，修饰可数名词单数，表示泛指一个；an用于元音音素前；the是定冠词，修饰名词表示特指。第一个空考查的是固定短语quite a few，意为“不少，相当多”；第二个空是感叹句，空后的news是不可数名词，因此应用“What+形容词+不可数名词”这一句型，不用冠词。故选C。24C解析：C【详解】句意：很多人说今年春天常州的气温就像过山车一样。我非常同意。多么多变的天气啊！ 根据I cant agree more. _! 可知这里考查了感叹句，本句的中心词是weather，它是一个不可数名词，changeable是一个形容词，在这里修饰weather，根据What+形容词+可数名词复数/不可数名词+主语+谓语! 这里应该用what。故选C。【点睛】本题考查了感叹句的用法。解答时需注意感叹句的基本结构：What+ a/an+形容词+可数名词单数+主语+谓语！ What+形容词+可数名词复数/不可数名词+主语+谓语！How+形容词/副词+主语+谓语！九、选择题25A解析：A【详解】句意：从我家到观云高铁站有多远？我不知道。也许在几英里之外。考查特殊疑问句。How far多远，对距离提问；How soon多久，对将来时间提问；How often多久一次，对频率提问；How long多长，对时间或长度提问。根据答语“Perhaps a few miles away.”可知，此处回答的是距离，所以是对距离提问。故选A。26C解析：C【详解】句意：我期盼着电影变形金刚7。它什么时候开始上映？直到2020年6月28日才会开始上映。考查特殊疑问句。when什么时候；how long多长时间，until直到；not until直到才。根据“will it begin”可知此处问的是上映的具体时间，用疑问词when。回答的时间是the 28th June, 2020表示“直到2020年6月28日才会开始上映”，用not until。故选C。十、选择题27D解析：D【详解】句意：最后双方都达成了一致，但细节将在稍后被讨论。考查一般将来时和被动语态。根据前半句中“have reached an agreement”，可知现在已经达成了协议，结合后面的“later”，可知讨论细节是将来的事情，应用一般将来时；主语“the details”和谓语“discuss”之间是被动关系，应用被动语态。故选D。28A解析：A【详解】句意：去年三月，成千上万棵树被种植在街道上，使我们的城市更加美丽。考查被动语态。were planted被种植（一般过去时被动语态结果）；were planting（过去进行时结构）；would plant（过去将来时结构）；planted（过去式，过去分词）。主语thousandsoftrees与动词plant之间是被动关系，根据LastMarch可知用一般过去时的被动语态，由be（was，were）+过去分词构成。故选A。十一、选择题29D解析：D【解析】【详解】考查时态。句意：一项研究显示了一个令人担忧的趋势拯救世界珊瑚礁免受全球变暖影响的窗口正在迅速关闭。根据句意可知，这种趋势是正在发生的，用现在进行时。故选D。30B解析：B【解析】B 考察时态。句义：对不起，我没有听清楚。请安静，那个孩子正在睡觉。由所设场景可知，那个孩子现在正在睡觉。所以使用现在进行时。31C解析：C【详解】句意：当心！有东西从树上掉下来。天哪！太危险了。考查动词的时态。根据“Look out!”可知，此处提示说话时某事正在发生，应用现在进行时。故选C。32B解析：B【详解】句意：杰克，你能把你的照相机借给我吗？抱歉，我正在用。我稍后给你。考查动词时态。根据“Sorry.”及“I will give it to you later.”可知，抱歉，我稍后给你。由此可推断我正在用，稍后借给你，符合语境。“正在用”时态是现在进行时。故选B。33C解析：C【详解】句意：我现在必须离开了，我哥哥正在外面等我。考查现在进行时的用法。根据“I must leave now.”可知，我哥哥现在正在外面等我，时态是现在进行时，结构：am/is/are+动词ing，主语My brother是第三人称单数，故be动词用is。故选C。十二、选择题34D解析：D【详解】句意：Jimmy很早就动身去机场了，否则他将赶不上飞机。考查连词辨析，A. and和，表顺承；B. then然后；C. so因此，表因果；D. or否则，表递进，分析句子，结合选项，故选D。十三、选择题35A解析：A【详解】句意：打扰一下，你知道哪里可以买到当地的小吃吗？是的，你可以去芙蓉街。考查宾语从句。where I can get some local snacks 我在哪里可以买到当地的小吃，陈述语序；where does the boy come from这个男孩来自哪里，疑问语序；when can we travel to Hong Kong 我们什么时候可以去香港，疑问语序；when did Jimmy come to Jinan吉米什么时候来济南，疑问语序。根据句意可知，空出的句子是宾语从句，应用陈述语序。故选A。十四、选择题36D【详解】句意：看到老师走进教室，他们立刻停止了谈话。考查动词短语。see sb doing sth.看见某人正在做某事；see sb. do sth.：看见某人经常做某事，看见某人做过某事；解析：D【详解】句意：看到老师走进教室，他们立刻停止了谈话。考查动词短语。see sb doing sth.看见某人正在做某事；see sb. do sth.：看见某人经常做某事，看见某人做过某事；stop doing sth.停止做某事，stop to do sth.：停下来去做另一件事。根据语境可知选D。37A【详解】