初一下册七年级英语单项选择（50题）练习题含答案及解析.doc

初一下册七年级英语单项选择（50题）练习题含答案及解析一、选择题1Last year I had _ narrow escape from a car crash, and I dont want to risk my life _ second time.Aa; aBthe; aCthe; theDa; the2Students should be encouraged to use Internet as resource。A/；aB/； theCthe； theDthe； a3I didnt do my best . Could you give me second chance, please?AanB/CtheDa二、选择题4The weather in Beijing is cooler than _ in Guangzhou.AthisBthatCitDone三、选择题5Uygur (维吾尔族) dance has a strong _ of rhythm, sometimes fast while sometimes slow.AsenseBserviceCspiritDsecret6I think some famous stars should pay more attention to their behavior because what they do can have a great _on teenagers.AchangeBimpressionCprogressDinfluence7Mr. Zhang is an excellent Chinese teacher. He has over 20 years teaching _.AexperienceBprogressCinformationDknowledge8Wow, you play the violin so well!Thank you, but thats the only musical _ I can play.AinstructionBinstrumentCintroductionDinvention9Do you think Mary has made a wrong _?No, I dont think so. Its good for her to live alone.AexperienceBexperimentCdifferenceDdecision四、选择题10Have you found that more and more visitors come to our hometown?Youre right. Thats because were now building Huaian a _ city！AliveBlivelyClivingDalive五、选择题11There is a stone bridge _ the river in front of my house.AoverBunderCaboveDbelow12It is believed that _ December 21, 1891, the first basketball game in history was played.AinBonCatDfor13 I havent been to Shenzhen for years. You really need to pay a visit, and youll find changes there are _ imagination.AbeyondBthroughCwithoutDfor六、选择题14As a volunteer, he often goes to the hospital to _ the sick.Acheer forBhelp forCput upDcheer up七、选择题15In China, many students have to stay up late to do their homework.No worries. The government has realized the problem. Im sure there _ be good news soon.AcanBshouldCmustDneed八、选择题16_wonderful our school is! There are many good teachers and students in it.AWhat BWhat a CHow DHow a17_ surpring news! Many people lost their lives in Xiangshui Chemical Plant explosion AHowBHow aCWhatDWhat a九、选择题18 _ does it take you to get to school? About 15 minutes by bike.AHow farBHow longCHow manyDHow old19_ do you think we can finish the report?Perhaps in one more hour.AHow longBHow muchCHow soonDHow often十、选择题20As China is growing stronger and stronger, Chinese _by more and more people around the world.AspeakBis spokenCwas spokenDhas spoken十一、选择题21- Joan, what_in your hand?- Look! Its a birthday gift for my grandmother.Ahad you heldBare you holdingCdo you holdDwill you hold22My father _ Beijing next week.Aleaves forBis leaving forCleftDleaves23Wheres Nick?He _ classes at school.AhadBwill haveCis havingDwas having24Many children in South Sudan _ the trouble of hunger at the moment.AfaceBfacesCis facingDare facing十二、选择题25 Excuse me. Do you have a table for two? Im sorry, there arent any seats now. Would you mind waiting a while?AsoBorCandDbut十三、选择题26 I wonder _. Why not?Athat youd like to come with usBwhether youd like to come with usCwhen would you like to come with usDhow would you like to come with us27I want to know more about Hong Kong. Can you tell me _?Awhen did it return to ChinaBwhen it returned to ChinaCwhen does it return to ChinaDwhen it returns to China28What did Mary say to you just now, Alan?She asked _.Aif I could go to the museum with her tomorrowBwhy I am so sad todayCwho did I play volleyball with after schoolDwhat will I do on the weekend29Could you please tell me _? I want to borrow some books.Awhere is the libraryBwhere the library isCwhere was the libraryDwhere the library was30Its so crowded in the shop today. Do you know _?Its said that there is a special offer on the milk.Awho is coming to the shop earlyBwhen the shop opens the doorCwhere is the check-out counterDwhy there are so many people十四、选择题31Steve, I hear that Peter has won another championship.Its not surprising. _. He practises hardest in the team.AEvery dog has its dayBNo pain, no gainCMany hands make light workDActions speak louder than words十五、选择题32I prefer to chat online. Ive got to know many friends on the Internet. _. Few of them would become your real friends.AI cant agree moreBIm pleased to know thatCThats for sureDThats not the case33 Shall we go to Nanjing Green Expo Park to enjoy the beautiful flowers this afternoon? _. Lets go there by bike.AI think soBThats all rightCMy pleasureDSounds great十六、选择题34It took us one week _ this article _ by Mo Yan.Aread, writtenBto read, writtenCreading, to writeDto read, to write35We middle school students are advised _ at least one hour _ exercise every day to stay healthy.Aspending; to takeBspending; takingCto spend; to takeDto spend; taking36I prefer _ with a pen to _ on the computer, because I type so slowly. So do I.Awrite; typingBto write; to typeCwriting; to typeDwriting; typing37It is reported that many sea animals have died because of waste masks.People must stop _ waste masks into the sea.AcollectingBto collectClitteringDto litter38I still like listening to those old songs _ myself in my spare time.AenjoyBenjoyingCto enjoyDenjoyed39There is something wrong with my DVD player. Ill have it _.AfixingBto fixCfixesDfixed十七、选择题40Excuse me, which movie are you waiting for?The Fate of the Furious. We _ here for more than two hours.AwaitedBwaitCwere waitingDhave waited41The number of city parks in Lishui _ a lot since it became a district of Nanjing.AincreaseBwill increaseCincreasedDhas increased十八、选择题42In front of the two trees which have been destroyed in the typhoon _ a group of young kids.Asit. Bare sitting. Csitting. Dsat.43I know daydreaming benefits invention, but the fact that it has no solid evidence.Awill be remaining BremainedCremains Dhad remained.44Our class _ forty-five students, in other words, forty-five students _ our class.Aconsists of, are made up of.Bis consisted of, make up.Cconsists of, make up.Dis consisted of, are made up of.45They say this kind of fruit good and well.Atastes; is soldBis tasted; sellsCtastes; sellsDis tasted; is sold46Sorry, Im afraid Dr. Johnson isnt at his office now.Well, I _ him on his mobile phone instead.AcalledBhave calledCwill callDis calling十九、选择题47The boy _ always thinks of others is popular with his classmates.AwhoBwhatCwhereDwhich48The girl _gave the speech just now is an inventor.AwhichBwhatCwhoDwhom49- Have you found the information about the famous teachers_ you can use for your writing.-No, not yet. Ill search some on the Internet.AwhoBwhatCwhereDwhich二十、选择题50Look! Someone is running the red lights.We should wait _ others are breaking the rules.AalthoughBbecauseCunlessDif【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】试题分析：考查冠词。句意：去年我从一场车祸中九死一生，我现在不想再一次使我的生命受到危险了。A narrow escape九死一生，固定搭配，a second time 表示再一次，故选A项。考点：考查冠词【名师点睛】不定冠词的概念：冠词是置于名词前，说明各词所表示的人或事物的一种虚词，它不能离开名词而单独存在。冠词有两种，一种是定冠词，一种是不定冠词。定冠词是the，不定冠词有两种形式，一是a，另一是an。不定冠词a用于辅音音素起首的单词前，an用于元音音素起首的单词前。如：a bike, a dog, an egg, an elephant不定冠词的特殊用法：(1)用于序数词之前，表示数量或序数的增加：如：Soon I saw a second plane.不久我又看到了另一架飞机。(2)用于表示“非常”、“很”等意义的most前：如：This is a most interesting story. 这是一个非常有趣的故事。(3)用于物质名词前，使之转化为具体名词，表示“一种”、“一杯之量”等：如：A coffee, please. 请给我来杯咖啡。(4)用于抽象名词前，使之具体化，表示与该之相关的具体的人或事：如：He was a success in business. 他事业成功。(5)用于指人的专有名词前，指某人、某人的作品或艺术品、似(式)的人等：如：A Mr Smith wants to see you. 一位名叫史密斯先生的人想见你。(6)用于某些由动词转化来或具有动作意味的名词前，表示一次、一番等义(通常与have,take,make,give等动词连用)：如：Lets go out for a walk. 我们出去走走吧。(7)有的不可数名词或本来带有定冠词the的名词，由于受定语的修饰，其前可用不定冠词，表示某种状态。此时的不定冠词含有类似akindof的意思：如：have breakfast 吃早餐have a quick breakfast 吃快餐(8)构成短语表示数量：如：a few apples 几个苹果2D解析：D【解析】句意：应该鼓励学生把因特网作为一种资源来使用。本题第一空the Internet 为专有名词；第二空是不定冠词a加可数名词resource，意为“一种资源”，所以选D。此题考查定冠词和不定冠词用法的区别。the Internet是专指，不定冠词表类指，即“因特网是一种资源”。3D解析：D【详解】本题考查：冠词用法。选项分析：a用在以辅音音素开头，或以读做辅音音素开头的单词前面。an用在以元音音素开头的单词前面。序数词前加不定冠词表示“再.，又.”之意；加定冠词表示顺序。此处表示再，又之意，不表示顺序，故应该用不定冠词。综合分析前后文及答案选项，second以辅音音素开头，选a最合题意。完整句意为：I didnt do my best . Could you give me a second chance, please我没有尽力。你能再给我一次机会吗？正确答案为：D【点睛】a和an都用来修饰可数名词的单数。但a和an又有区别用法：（1）a用在以辅音音素开头的单词前面，例如：a man一个男人。（2）an用在以元音音素开头的单词前面，简言之即an用在元音前，a用在辅音前。一般而言，元音字母发元音，辅音字母发辅音，但也有例外情况，主要有如下例外情况：(1)拼写以辅音字母开头读音却以元音开头的单词。例如：hour,honest,honor等单词的拼写虽然以辅音字母h开头，但其读音却以元音开头，因此，前面要用an。 (2)拼写以元音字母开头读音却以辅音开头的单词。useful,university,usual等单词的拼写虽然以元音字母开头，但其读音却以辅音开头，因此，前面要用a。二、选择题4B解析：B【详解】句意：北京的天气比广州凉爽。考查不定代词。this这，指代较近的物品；it/one /that三者均可用作代词，指代前面提到的名词。一般说来，it指代同名同物；one与that则指代同名异物，one为泛指，只能代替可数名词单数，既可代替事物， 也可代替人，that为特指，that既可以代替不可数名词也可以代替可数名词单数，只能代替事物。空格处指代前文不可数名词“weather”，同名不同物，可知使用that；故选B。三、选择题5A解析：A【详解】句意：维吾尔族舞蹈节奏感强，时快时慢。考查名词辨析。sense感觉；service服务；spirit精神；secret秘密。根据空后“sometimes fast while sometimes slow.”可知，应是节奏感强。故选A。6D解析：D【详解】句意：我认为一些明星应该多注意他们的行为，因为他们所做的对青少年有很大的影响。考查名词辨析。change变化；impression印象；progress进步；influence影响。根据上文“I think some famous stars should pay more attention to their behavior”，可知是因为明星的行为对青少年有很大影响，故选D。7A解析：A【详解】句意：张老师是一位优秀的语文老师。他有20多年的教学经验。考查名词辨析。experience经验；progress过程；information信息；knowledge知识。根据“He has over 20 years teaching”可知，此处指他的教学经验很丰富，故选A。8B解析：B【详解】句意：哇，你小提琴拉得太好了！谢谢，但那是我唯一能演奏的乐器。考查名词辨析。instruction指令；instrument器具，乐器；introduction引进；invention发明。小提琴是一种乐器； musical instrument“乐器”。故选B。9D解析：D【详解】句意：你认为玛丽做了一个错误的决定吗？不，我不这么认为。她一个人住挺好的。考查名词辨析。experience经历，经验；experiment实验；difference区别；decision决定。根据“Its good for her to live alone.”可知，此处指“做决定”，make a decision，故选D。四、选择题10B解析：B【详解】句意：你有没有发现越来越多的游客来到我们的家乡？你说得对。因为我们正在把淮安建设成一个充满活力的城市。考查形容词辨析。live实况转播的；lively充满活力的；living活的；alive活泼的。根据“Thats because were now building Huaian a city”可知，修饰某个城市，用lively符合语境，充满活力的一座城市，故选B。五、选择题11A解析：A【详解】句意：我家前面的河上有一座石桥。考查介词辨析。over在上，指垂直在上的正上方；under在下面，指在某物的正下方；above在上，表示处于更高位置；below在下面，不一定是正下方，所指范围较宽。根据常识可知，桥是在河的正上方，应用over。故选A。12B解析：B【详解】句意：人们认为，历史上的第一场篮球比赛是在1891年12月21日举行的。考查时间介词。in后跟年份、月份和季节等；on表示“在具体的某一天”或“（在具体的某一天的）早上、中午、晚上”等；at表示“某一具体时刻（即几点几分）”；for后接一段时间。根据“December 21, 1891”可知此处指的是具体的某一天，因此用介词on，故选B。13A解析：A【详解】句意：我好几年没去过深圳了。 你真的需要去拜访一下，你会发现那里的变化超出想象。考查介词。A. beyond超出；B. through穿过；C. without没有；D. for为了。根据句意可知，此处指的是深圳的变化超出了想象，beyond imagination超出想象，符合句意，故选A。六、选择题14D解析：D【详解】句意：作为一名志愿者，他经常去医院鼓励病人。 考查动词短语。cheer for为欢呼；help for帮助；put up张贴；cheer up使振作起来。根据句中“goes to the hospital”及“the sick”可知，这里指去医院鼓励病人，故选D。七、选择题15C解析：C【详解】句意：在中国，许多学生不得不熬夜做作业。别担心。政府已经意识到这个问题。我相信很快就会有好消息。考查情态动词辨析。can能、会；should应当；must必须、一定；need需要。根据空前“Im sure”可推知，应是“there must be，一定有”，表示肯定的推测。故选C。八、选择题16C解析：C【解析】句意：我们的学校是多么的精彩呀！在学校里有许多好的老师和同学们。这里是感叹句，这里是感叹形容词，How+形容词+主语+be。根据题意，故选C。点睛：由what引导的感叹句：what意为多么用作定语,修饰名词（被强调部分）,单数可数名词前要加不定冠词a/an,复数可数名词或不可数名词前不用冠词.这类句子的结构形式是： what+(a/an)+adj.+n.+主语+谓语由how引导的感叹句：how意为多么,用作状语,修饰形容词或副词（被强调部分）.如果修饰形容词,则句中的谓语动词用系动词；如果how修饰副词,则句中的谓语动词用行为动词,这类句子的结构形式是： How+adj.（adv.）+主语+谓语17C解析：C【详解】多么令人震惊的新闻！许多人在响水化工厂爆炸中丧身。考查感叹句。what用来强调名词，how用来强调形容词或副词。又因为news是不可数名词，不能用a修饰。故选C。【点睛】由 what 引导的感叹句，其句子结构可分为以下三种：1.What + a/an 形容词可数名词单数主语谓语如：What a nice present it is! 它是一件多么好的礼物啊！2.What 形容词可数名词复数主语谓语如：What beautiful flowers they are! 多么漂亮的花啊3. What 形容词不可数名词主语谓语如：What important news it is! 多重要的新闻啊！由 how 引导的感叹句，其句子结构也分为三种：1.How 形容词 / 副词主语谓语如：How careful she is! 她多么细心啊！2. How 形容词 a/an 可数名词单数主语谓语如：How beautiful a girl she is! 她是个多么漂亮的姑娘啊！3. How 主语谓语如：How time flies! 光阴似箭！九、选择题18B解析：B【详解】句意：你到学校要花多长时间？骑自行车大约15分钟。考查特殊疑问句。how far多远；how long多久；how many多少；how old多大年龄。根据答语“About 15 minutes by bike”可知，询问到学校要花多长时间，对时间段提问用how long，故选B。19C解析：C【详解】句意：你认为我们多久能完成报告？再过一个小时吧。考查特殊疑问句。how long多长（时间）；how much多少（钱）；how soon多久，多快；how often多久一次。根据“Perhaps in one more hour.”可知对“in+时间段”提问，问多快能完成，用how soon符合语境。故选C。十、选择题20B解析：B【详解】句意：随着中国越来越强大，世界上越来越多的人说汉语。考查被动语态辨析。speak一般现在时；is spoken一般现在时的被动语态；was spoken一般过去时的被动语态；has spoken现在完成时。根据前文As China is growing stronger and stronger“随着中国越来越强大”，表述的是一般性的事实，句子用一般现在时，排除C和D选项。主语Chinese与谓语动词speak之间是被动关系，所以空格处填一般现在时的被动语态is spoken。故选B。十一、选择题21B解析：B【解析】本题考查时态用法。通过语境判断是现在的时间，并且表达动作正在发生，故选B；22B解析：B【详解】句意：我父亲下周要动身去北京。考查时态。根据“next week”可知句子用一般将来时，leave for.动身去某地，表示“位移”的动词可用现在进行时表示将来，结构是be doing。故选B。23C解析：C【详解】句意：尼克在哪里？他正在学校上课。考查时态辨析。根据“Wheres Nick?”可知要回答现在在做什么，用现在进行时，其结构为am/is/are doing。故选C。24D解析：D【详解】句意：目前，南苏丹的许多儿童正面临着饥饿的问题。考查现在进行时态。face动词原形；faces第三人称单数；is facing现在进行时，主语为单数形式；are facing现在进行时，主语为复数形式。根据时间状语at the moment，可知句子时态用现在进行时，其结构为be+动词的现在分词，主语Many children是复数，be动词用are，face的现在分词是facing；故选D。十二、选择题25D解析：D【详解】句意：打扰一下。你有一张两座的桌子吗？我很抱歉，现在没有座位了。您介意等一会儿吗？考查连词辨析。so所以；or或者；and和；but但是。本句中用于表示歉意的话语后，引起一个分句，but本身无意义，故选D。十三、选择题26B解析：B【详解】句意： 我想知道你是否愿意和我们一起去。为什么不呢？考查宾语从句。分析句子结构可知，此句是一个宾语从句；根据宾语从句的语序可知，用陈述语气，结合选项，C、D两项不符合句意；再者根据“I wonder”可知，宾语从句的内容是不确定的，因此用引导词whether。故选B。27B解析：B【详解】句意：我想更多地了解香港。你能告诉我它什么时候回归中国的吗？考查宾语从句。此句是宾语从句，从句用陈述语序，排除A和C选项。“香港回归中国”发生在过去，从句用一般过去时，故选B。28A解析：A【详解】句意：艾伦，玛丽刚才跟你说什么了？她问我明天是否可以和她一起去博物馆。考查宾语从句。if I could go to the museum with her tomorrow我明天是否可以和她一起去博物馆，陈述语序，一般过去时；why I am so sad today为什么我今天这么难过，陈述语序，一般现在时；who did I play volleyball with after school放学后我和谁一起打排球，疑问语序，一般过去时；what will I do on the weekend我周末将要做什么，疑问语序，一般将来时。宾语从句语序使用陈述语序，所以排除C和D；根据“She asked”可知，主句是一般过去时，所以从句部分也应使用一般过去时，遵循“主过从必过”原则，所以排除B。故选A。29B解析：B【详解】句意：你可以告诉我图书馆在哪里吗？我想去借一些书。考查宾语从句。此句是宾语从句，从句用陈述语序，排除A和C。陈述客观事实，从句应用一般现在时，故选B。30D解析：D【详解】句意：今天商店里太拥挤了。你知道为什么会有那么多人吗？据说牛奶有特别优惠。考查宾语从句。who is coming to the shop early谁会早到商店；when the shop opens the door何时商店开门；where is the check-out counter收银台在哪里；why there are so many people为什么会有这么多人。宾语从句必须是陈述语序，排除选项C；根据回答“Its said that there is a special offer on the milk.”可知，句中没有提及人物及时间，所以引导词不会是who及when，此处是以why引导的宾语从句。故选D。十四、选择题31B解析：B【分析】试题分析：句意：-史蒂芬，