资源简介 2025年仁爱科普版(2024)新七年级英语上册精讲精练Unit 2 Meet My Family!核心语法:现在进行时(描述当前状态)一、基本概念现在进行时表示说话时正在进行的动作或现阶段持续的状态,强调动作的进行性和暂时性。标志词:now(现在)、look!(看!)、listen!(听!)、at the moment(此刻)、these days(这几天)等。二、句子结构句型 结构 例句(中英对照)肯定句 主语 + am/is/are + 动词-ing + 其他 She is reading a book now.(她正在看书。)否定句 主语 + am/is/are + not + 动词-ing + 其他 They are not playing games.(他们没在玩游戏。)一般疑问句 Am/Is/Are + 主语 + 动词-ing + 其他? Are you listening to music (你在听音乐吗?)特殊疑问句 疑问词 + am/is/are + 主语 + 动词-ing? What is he doing (他在做什么?)注意:be动词需与主语保持一致(I → am,he/she/it → is,we/you/they → are)。否定缩写形式:isn't = is not,aren't = are not。三、动词现在分词(-ing形式)的构成规则规则 动词原形 → 现在分词 例句一般动词直接加-ing read → reading He is reading a book.以不发音e结尾,去e加-ing write → writing She is writing a letter.重读闭音节,双写末尾辅音字母加-ing run → running They are running now.特殊变化 lie → lying(躺) The cat is lying in the sun.常见需双写的动词:swim → swimmingsit → sittingget → gettingshop → shopping。四、现在进行时的用法1、描述正在进行的动作(说话时发生):Look! The boys are playing football.(看!男孩们在踢足球。)2、描述现阶段持续的状态(不一定是说话时):We are learning Unit 4 this week.(我们这周在学习第四单元。)3、表示近期计划或安排(常用于go, come, leave等动词):She is leaving for Beijing tomorrow.(她明天要去北京。)五、易错点辨析1、现在进行时 vs. 一般现在时:现在进行时:强调动作正在进行(I am eating breakfast now.)。一般现在时:表示习惯或事实(I eat breakfast at 7:00 every day.)。2、非动作动词通常不用于进行时:如like(喜欢)、know(知道)、have(拥有)等,一般用一般现在时。1.—What is Rick doing —He ________ for a test.A.study B.is studying C.studies D.to study2.—Where is Helen —I’m not sure. Maybe she ________ her baseball lesson.A.has B.are having C.is having D.will have3.Look! The twins ________ football on the playground.A.plays B.is playing C.play D.are playing4.— Excuse me, can I have a word with Doctor Smith — I’m sorry, Doctor Smith _______ on a patient at the moment.A.is operating B.operated C.has operated D.will operate5.— Where’s your mother, John — She ________ the TV play Tiger Mom in the living room.A.is watching B.watches C.watch D.watched6.-Where is your father -He ________ the World Cup in the living room.A.watched B.watches C.is watching D.will watch7.They are ________ work and going home.A.leave B.to leave C.leaving D.leaves8.—What is your mother doing, Linda —She _________ dinner in the kitchen.A.is cooking B.was cooking C.cook D.cooking9.—What’s that noise, Tom —Oh, some children ________ outside.A.are playing B.will play C.played D.play10.—Is Bill working in the garden —Yes, he ________ the flowers now.A.is watering B.waters C.are watering D.water11.Look! Some children ______ in the pool. Let’s go and join them.A.swim B.are swimmingC.will swim D.swims12.—What is Tom doing —He ________ in his room.A.study B.studies C.studying D.is studying13.Look! The girl ________.A.runs B.running C.is runing D.is running14.—What is Rick doing —He ______ for a test.A.study B.is studying C.studies15.—________ it going with you, Rick —Not bad.A.How B.What C.How’s D.What’s16.—May I use your computer —Sorry,you can't.I __________ it now.A.use B.am usingC.using D.is using17.—Listen! Who ________ in the music room —It must be Sally. She ________ there every day.A.sings; sings B.is singing; singsC.is singing; is singing D.sings; is singing18.Listen! Ann and Kate ________ in the next room.A.is sing B.are sing C.is singing D.are singing19.—May I use your computer —Sorry. I ______ on it.A.work B.am working C.have worked20.—Listen! Who ________ in the music room —It’s Jane. She usually sings at this time every day.A.sing B.sings C.is singing D.singing21.—Where is Joe —He ________ the drums in the music club now.A.is playing B.playing C.plays D.play22.—What are they ________ —The school science fair.A.talking to B.talking about C.talking D.talk about23.We're all ________ the math exam.A.preparing at B.ready at C.preparing for24.Jim usually _________ his homework in the evening, but he _______ computer games now.A.does; plays B.does; is playing C.is doing; plays D.is doing; is playing25.Mr. Guo ________ the dishes every day. Look! He ________ the dishes in the kitchen.A.washes, is washing B.wash, washing C.washing, wash26.—Where is your mother —She ________ zongzi for us in the kitchen.A.makes B.make C.to make D.is making27.It's 9:00 am now. The students from Grade 9 ________an important exam.A.have B.has C.are having D.is having28.Could you please turn down the TV Your father _______ on his article.A.was working B.worked C.is working D.works29.—Andy, could you help me answer the phone I ________.—OK, Mum.A.cook B.am cooking C.will cook D.to cook30.—Ben, where is your brother —He ________ in the garden with some kids.A.plays B.played C.has played D.is playing31.I have to be off now. My friends ________ outside.A.wait B.are waiting C.have waited D.were waiting32.It’s snowing and everyone ________ a good time.A.having B.are having C.is having D.has33.—What are you doing —I _________ my homework.A.do B.does C.am doing D.doing34.Look! The students ________ a model plane together there.A.make B.made C.are making D.have made35.Look! The students in Class One _________ a class meeting. It’s about good habits.A.have B.are having C.had36.Be quiet, please. The students ______ a class now.A.have B.hadC.are having D.having37.Sandy’s brother usually ________ his homework in the evening, but he ________ things apart now.A.does; takes B.does; is taking C.is doing; takes D.is doing; is taking38.Look! Jane and her classmates _________ the basketball game!A.keep B.watch C.are keeping D.are watching39.— What ________ he ________ now — He’s reading.A.does; do B.is; doing C.has; to do D.was; do40.Someone ____ you at the school gate.A.is waiting to B.waits to C.is waiting for D.to wait41.— Linda, can you come — Just a minute. I ________ my room.A.will clean B.cleaningC.am cleaning D.clean42.Listen! Who ________ A.sings so well B.is sing so well C.is singing so well D.singing so well43.Look at the classroom. Sally ________ the blackboard at the back of the classroom.A.is cleaning B.clean C.cleans D.to clean44.—_________ English every morning —Yes, but now I _________ Chinese.A.Do you read; readB.Do you read; am readingC.Are you reading; am reading45.Linda has her homework already and she’ s newspapers now.A.finishes; reads B.finished; read C.finished; reading D.finishing; read46.—Hi, Wang Ning! How’s the weather in Heze now —It is terrible. It ________ all the morning.A.rains B.is raining C.rained47.—Tony, can you answer the telephone I _________ the room.—OK, Mum. I’m coming.A.tidy B.tidied C.am tidying D.have tidied48.— Look! My sister ________ on the playground now.— Well, she loves ________.A.running; running B.are running; runningC.is running; running D.runs; running49.Look! Some students ________ Tai Ji over there. Let’s go and join them.A.play B.are playing C.played D.plays50.A number of students ________ English in the class now.A.is learning B.are learning C.learns D.learn51.—Where is your father, Kate —Look, mom! He ________ a newspaper in the garden.A.reads B.read C.is reading52.—Lucy, where is Mimi —She ________ under the chair.A.sleeps B.slept C.is sleeping D.will sleep53.Look! Some boys ______ in the river. Let’s go and join them.A.swim B.swims C.are swimming D.will swim54.—____________—He is cleaning the car.A.Is your father cleaning the car B.What is your father doing C.What are you doing D.What does your father do 55.Look! The children _________ in the park.A.play B.are playing C.played D.will play56.—I can’t find my paintbrush. Can I use yours —Sorry, I ________ it at the moment. Maybe Tom can lend his to you.A.am using B.was using C.have used D.used57.My family ________ a great time ________Canada now.A.has; to visit B.are having; visiting C.having; visiting D.have; to visit58.—It’s 9:00 a.m. Where is Maria —She ________ in the pool now. She ________ for half an hour every morning.A.swims; swim B.swims; is swimmingC.is swimming; swims D.is swimming; is swimming59.—What are you doing —I’m ________ life in the countryside.A.think over B.thinking over C.think about D.thinking about60.—Lucy, what are you doing —I ________ a model ship.A.make B.made C.am making D.was making61.—It’s 9:00 a. m. Where is Maria —She _________ in the pool now. She _________ for half an hour every morning.A.swims; swims B.swims; is swimmingC.is swimming; swims D.is swimming; is swimming62.Look! A dog a blind man across the road.A.leads B.lead C.is leading D.time63.— I can’t find David. Where is he — He ________ for tomorrow’s competition at home.A.prepares B.is preparing C.has prepared D.prepared64.— Tom, where is your brother — He ______ outside. He usually ______ before dinner.A.is exercising; exercises B.exercises; is exercisingC.exercises; exercises D.is exercising; is exercising65.“Tom, would you please take out the rubbish ”“Just a minute, mom. I ________ a phone call.”A.make B.makes C.am making66.Look! The man must ________ after the thief. Just now, the thief stole his bag.A.is running B.run C.be running D.to be running67.— ________— I am taking a walk.A.What do you usually do B.What are you doing C.What did you do D.Where are you walking 68.—What are you doing right now —I’m ________ my homework.A.do B.doing C.does D.to do69.Listen! Someone _________ in the next room.A.sings B.is singing C.sang D.sing70.—________ he ________ —Yes, he is.A.Does; singing B.Is; singing C.Does; sing D.Is; sing71.Dave ________ the piano in the living room now.A.plays B.is going to play C.is playing D.to play72.—Where is Betty —In the library. She ________ a book at the moment.A.reads B.will read C.is reading D.read73.—Is Miss Steen ________ the singing competition —Yes. Her parents also ________ a quiet room for her to have a good rest.A.preparing;prepared for B.prepares;prepared C.preparing for;prepared D.prepares for;prepare74.—Who dinner in the kitchen now —My mother. She dinner for us every day.A.is cooking; cooks B.cooking; cooksC.cooks; cook D.cook; cook75.My family ________ dumplings for dinner now. We’re busy.A.is making B.are making C.makes D.make76.—Jack, could you please help me take out the trash —Sorry, I________, Mum. I ________ my homework now.A.couldn’t; am doing B.can’t; am doingC.can’t; do D.couldn’t, was doing77.— Look! A woman with three children ______ crossing the street.— Let's help them.A.is B.are C.was D.were78.My mum can English very well. Now she’ s a story to my little brother.A.talk; saying B.speak; telling C.tell; talking D.say; speaking79.—I ________ Mr. Rochester is tired of the urban life here.—That’s true. He ________ about moving back to his village in Cotswolds.A.am thinking; is thinking B.am thinking; thinks C.thinks; thinks D.think; is thinking80.Look! The woman is ________ soup. Soup ________ vegetables tastes delicious.A.make, with B.making. with C. makes, with D.making, and/ 让学习更有效 新课预习衔接 | 英语学科/ 让学习更有效 新课预习衔接 | 英语学科21世纪教育网(www.21cnjy.com)21世纪教育网(www.21cnjy.com)参考答案及试题解析1.B【解析】句意:——Rick正在做什么?——他正在为考试而学习。考查现在进行时。根据问句“What is Rick doing ”可知,时态为现在进行时“am/is/are doing”,故选B。2.C【解析】句意:——海伦在哪里?——我不确定。也许她正在上棒球课。考查动词时态。根据“Where is Helen ”可知,询问现在的位置,推测她此刻正在做的事,用现在进行时,主语she是单数,所以用is having,符合语境。故选C。3.D【解析】句意:看!双胞胎正在操场上踢足球。考查动词时态。根据“Look”可知, 事情正在发生,使用现在进行时态,构成是is/am/are + v-ing。主语是复数,be动词用are,故选D。4.A【解析】句意:——对不起,我能和史密斯医生说句话吗?——对不起,史密斯医生正在给一个病人做手术。考查现在进行时。根据“ at the moment.”推断,此处表达“史密斯医生正在给病人做手术”,应用现在进行时。故选A。5.A【解析】句意:——John,你妈妈在哪?——她正在客厅里看电视剧《虎妈》。考查现在进行时的用法。根据“Where’s your mother”可知问句是询问John的妈妈正在干什么,故推测时态是现在进行时。故选A。6.C【解析】句意:——你的爸爸在哪里?——他正在客厅里观看世界杯。根据问句及答语可知,本句使用现在进行时,结构为:主语+be+动词现在分词+其它,本句主语为he(他),单三人称,相应be动词为is,watch的现在分词为watching,此空应填is watching,故选C 。7.C【解析】句意:他们正下班回家。考查现在进行时。根据“going home”和are可知,需要现在分词形式与其并列;故选C。8.A【解析】句意:——琳达,你妈妈在干什么? ——她正在厨房做晚饭。考查动词时态。根据“What is your mother doing,”可知,时态为现在进行时,结构为:am/is/are doing;主语为She,be动词用is。故选A。9.A【解析】句意:——那是什么声音,汤姆?——哦,一些孩子正在外面玩耍。考查现在进行时。根据“What’s that noise, Tom ”和“Oh, some children...outside.”可知,孩子们正在外面玩耍,所以才有了嘈杂声。其答句用现在进行时“be doing”,故选A。10.A【解析】句意:——比尔在花园里工作吗?——是的,他现在正在给花浇水。考查动词时态和主谓一致。根据语境可知,此处表示正在发生的动作,即“他正在给花浇水”,应用现在进行时,且主语he为第三人称单数,所以谓语用is watering。故选A。11.B【解析】句意:看!一些小孩正在池子里游泳。我们去加入他们吧。考查动词的时态。根据提示词“Look”可知,此句应用现在进行时。故选B。12.D【解析】句意:——汤姆正在做什么?——他正在他的房间里学习。考查现在进行时。根据问句“What is Tom doing ”可知,此处是询问汤姆正在做的事情,所以应使用现在进行时回答,结构为be doing,所以使用is studying符合题意。故选D。13.D【解析】句意:看!这个女孩正在跑步。考查动词时态。根据“Look”可知,时态用现在进行时,结构是be doing,故排除A、B。run的现在分词是running。故选D。14.B【解析】句意:——Rick正在做什么?——他正在为考试而学习。考查现在进行时。根据问句“What is Rick doing ”可知,此处描述他正在做的事情,时态为现在进行时“am/is/are doing”,故选B。15.C【解析】句意:——你最近怎么样,瑞克?——还不错。考查情景交际。How怎么样;What什么。根据答句“Not bad.”可知,此处是询问瑞克最近怎么样,所以使用how提问,故排除B和D;问句中going是go的现在分词形式,主语是it,所以此处还需要be动词is,所以使用how’s提问。故选C。16.B【解析】句意:—我可以使用你的电脑吗?—对不起,你不能。现在我正在使用它。考查现在进行时。use使用;am using正在使用,用于主语是I的现在进行时中;using使用,use的ing形式;is using正在使用,用于主语是第三人称单数的现在进行时中。根据关键词“now”及提供的选项,可推测“我”正在使用电脑,属于现在进行时,其结构为“be+Ving”形式,根据句子的主语是I,故选B。17.B【解析】句意:——听!谁在音乐室里唱歌?——一定是莎莉。她每天都在那里唱歌。考查时态。第一空根据“Listen!”可知用现在进行时,结构为“be + 动词的现在分词”;第二空根据“every day”可知用一般现在时,主语“She”是第三人称单数,谓语动词用第三人称单数形式,故选B。18.D【解析】句意:听!安和凯特在隔壁房间唱歌。考查时态。根据“Listen”可知表示正在进行的动作,用现在进行时be doing,主语是Ann and Kate,be动词用are。故选D。19.B【解析】句意:——我可以用你的电脑吗?——对不起,我在用它工作。考查动词时态。由答语sorry可知不能借电脑,原因是我正在使用,本句应用现在进行时态,结构是be doing;work一般现在时态的结构,am working 现在进行时态的结构, have worked现在完成时态的结构。故选B。20.C【解析】句意:——听!谁在音乐室里唱歌?——是简。她通常每天这个时候唱歌。考查动词时态。根据“Listen”可知,该句是现在进行时,其结构为“be doing”,描述现在正在进行的动作。故选C。21.A【解析】句意:——Joe在哪里?——现在,他在音乐俱乐部打鼓。考查时态。根据“Where is Joe ”及“now”可知,此处表示现在正在进行的动作,应用现在进行时。故选A。22.B【解析】句意:——他们在谈论什么?——学校的科学展览。考查时态。talk to和……谈话;talk about谈论;talk谈话,为不及物动词,后不能直接跟宾语。根据“What are they ... ”和“The school science fair.”可知,此处指他们在谈论什么,且句子时态为现在进行时,故选B。23.C【解析】句意:我们都在准备数学考试。考查动词短语。prepare at错误搭配;be ready at错误搭配;prepare for为……做准备。根据“the math exam”可知,是为考试做准备,故选C。24.B【解析】句意:吉姆通常在晚上做作业,但现在他在玩电脑游戏。考查动词时态。do one’s homework“做作业”,根据“Jim usually”以及语境,第一空为一般现在时,动词填does;结合“now”可知,第二空指的是现在正在玩电脑游戏,为现在进行时。故选B。25.A【解析】句意:郭先生每天刷碗。看!他现在正在厨房刷碗。考查动词时态。根据“every day”可知,句子是一般现在时,主语是第三人称单数形式,动词用三单形式;根据“look”可知,第二空应填现在进行时,故选A。26.D【解析】句意:——你的妈妈在哪里?——她正在厨房为我们做粽子。考查动词时态。根据“Where is your mother”可知,介绍妈妈此时正在做的事情,用现在进行时be doing的结构,故选D。27.C【解析】句意:现在是上午9点,九年级的学生正在进行一场重要的考试。考查现在进行时。根据“It’s 9:00 a.m. now.”可知,应该使用现在进行时,结构为“am/is/are doing”;根据“The students”可知,主语是复数。故选C。28.C【解析】句意:你能把电视的声音关小点吗?你父亲正在写他的文章。考查时态。根据“Could you please turn down the TV ”可知现在正在写文章,用现在进行时,其结构为am/is/are doing。故选C。29.B【解析】句意:——安迪,你能帮我接电话吗?我在做饭。——好的,妈妈。考查时态。根据“Andy, could you help me answer the phone ”可知,此处指自己现在正在做其他的事情,所以让对方去接电话,此处用现在进行时,B项符合。故选B。30.D【解析】句意:——Ben,你弟弟在哪儿?——他在花园里和一些孩子玩。考查动词时态。根据“Ben, where is your brother ”及语境可知,时态应用现在进行时,结构为“be doing”,故选D。31.B【解析】句意:我现在不得不离开。我的朋友们正在外面等我。考查动词时态辨析。根据上文“I have to be off now”,可知说话的时候朋友正等在外面,需用现在进行时be doing结构;friends是复数人称,系动词用are,故选B。32.C【解析】句意:现在正在下雪,每个人都玩得很开心。考查现在进行时。have a good time玩得开心,根据“It’s snowing and everyone…a good time”可知动作正在进行,用现在进行时,结构是:am/is/are + doing,主语是everyone,be动词用is。故选C。33.C【解析】句意:——你在做什么? ——我正在做作业。考查动词时态。根据“What are you doing ”可知,问句是现在进行时态,因此答语也是现在进行时。故选C。34.C【解析】句意:看!学生们在那里一起制作飞机模型。考查动词的时态。根据“Look”可知,句子为现在进行时,故应用be doing的结构。故选C。35.B【解析】句意:看!一班的学生正在开班会。主题是关于好习惯的。考查动词时态。根据“Look”可知,动作正在进行,应为现在进行时。故选B。36.C【解析】句意:请安静。学生们正在上课。考查动词时态。根据“now”可知,学生们现在正在上课,应用现在进行时,主语是复数,be动词用are,故选C。37.B【解析】句意:桑迪的哥哥通常在晚上做作业,但他现在正在拆卸物品。考查时态。根据“usually”可知,第一句是一般现在时,主语是单数名词,动词用三单形式,根据“now”可知,第二句是现在进行时,动词结构是be+doing,故选B。38.D【解析】句意:看!简和她的同班同学正在看篮球比赛!考查现在进行时。keep保持;watch观看;are keeping正在保持;are watching正在观看。根据“Look!”可知,句子时态为现在进行时;根据“... the basketball game”可知,观看篮球比赛,故选D。39.B【解析】句意:——他现在正在做什么?——他正在读书。考查现在进行时。根据“now”以及“He’s reading”可知此处询问“正在做什么”,用现在进行时,结构是:am/is/are + doing,主语是he,be动词用is,变成疑问句时把be动词提前。故选B。40.C【解析】句意:有人正在学校门口等你。考查现在进行时态和动词短语。is waiting to等侯,现在进行时态形式;waits to等待,第三人称单数形式;is waiting for等候,现在进行时态形式;to wait动词不定式。根据句意可知,此句是现在进行时态,故排除B和D;由固定短语wait for:意为“等待”。可知,此空应填is waiting for,故排除A,故选C。41.C【解析】句意:——琳达,你会来吗?——等一会儿。我正在打扫房间。本题考查现在进行时的用法。根据Just a minute可知现在她正在打扫房间,需等一会儿,故此处用现在进行时be doing, 故选C。42.C【解析】句意:听!谁唱得如此好听?考查现在进行时。根据“Listen! ”可知此处是现在进行时。现在进行时的谓语结构为“be doing”。故选C。43.A【解析】句意:看教室。萨莉正在教室后面擦黑板。考查动词时态。clean使干净,动词;根据“Look at the classroom.”可知,看教室,看的同时,另一个动作正在进行,时态应使用现在进行时,其构成为:be+动词现在分词;主语Sally是第三人称单数,be动词用is;clean的现在分词是cleaning。故选A。44.B【解析】句意:——你每天早上读英语吗? ——是的,但我现在正在读中文。考查一般现在时和现在进行时。第一空,根据“every morning”可知,句子时态为一般现在时,排除C;第二空,根据“now”可知,句子时态为现在进行时,其结构为am/is/are doing,主语为I,be动词用am,动词read的现在分词为reading,排除A。故选B。45.C【解析】句意:琳达已经完成了她的作业,她现在正在读报纸。本题考查动词的时态。第一个分句根据already使用现在完成时,即has+动词的过去分词;第二个分句根据时间状语now可知,此处是现在进行时,即is+动词-ing形式。故选C。46.B【解析】句意:――你好,王宁。菏泽的天气现在怎样?――很不好。整个上午都在下雨。考查动词时态辨析。表示经常性,习惯性的动作,用一般现在时态;表示过去某时发生的动作,用一般过去时态;表示最近一直在发生的动作,用现在进行时态;整个上午都一直在下雨,用现在进行时。故选B。47.C【解析】句意:——Tony,你能接一下电话吗?我正在整理房间。——好的,妈妈,我马上来。考查时态。根据“can you answer the telephone I ... the room.”可知,此处表示此刻正发生的动作,用现在进行时am/is/are doing,主语是I,be用am。故选C。48.C【解析】句意:——看!我妹妹现在正在操场上跑步。——嗯,她喜欢跑步。考查现在进行时和动名词作宾语。根据“Look!”可知,第一处是现在进行时,主语My sister是第三人称单数,be动词用is。love doing sth“喜欢做某事”,使用动名词作宾语。故选C。49.B【解析】句意:看!那边有些学生在打太极。我们去加入他们吧。考查动词时态。根据“Look”可知,本句是现在进行时(am/is/are doing),描述此时此刻的动作。故选B。50.B【解析】句意:现在班里有许多学生学习英语。考查主谓一致和时态。根据“now”可知,时态是现在进行时(be doing);a number of 意为“许多,大量”,后接可数名词复数,作主语时谓语动词用复数形式,所以be动词用are。故选B。51.C【解析】句意:——凯特,你爸爸在哪里?——看,妈妈!他正在花园里看报纸。考查现在进行时。根据“Look, mom!”可知此处应用现在进行时表示正在发生的动作,其谓语结构为:am/is/are+现在分词。故选C。52.C【解析】句意:——露西,咪咪在哪儿?——她正在椅子底下睡觉。考查句子时态。根据“Lucy, where is Mimi ”可知要回答露西现在正在做什么,应该用现在进行时。故选C。53.C【解析】句意:看!一些孩子在河里游泳,让我们加入到他们当中去吧。考查动词的时态。选项A为一般现在时;选项B为一般现在时;选项C为现在进行时;选项D为一般将来时。根据句首的“Look!”可判断设空处的动作“游泳”在说话时刻正在进行着,所以用现在进行时。现在进行时的构成是:主语+am/is/are+动词的现在分词。故选C。54.B【解析】句意:——你爸爸在干什么?——他在洗车。考查特殊疑问句。根据“He is cleaning the car.”可知,问句应为特殊疑问句,排除选项A;句子时态为现在进行时,且主语应为第三人称单数。故选B。55.B【解析】句意:看!孩子们正在公园里玩耍。考查现在进行时。根据“Look!”可知句子应用现在进行时,其谓语结构为:am/is/are+现在分词。故选B。56.A【解析】句意:——我找不到我的画笔。我能用你的吗? ——对不起,我现在正在使用。也许汤姆可以把他的借给你。考查现在进行时。根据“Can I use yours ”,“Sorry”及“at the moment”现在,此时,可知此处用指说话时正在使用画笔,所以用现在进行时,其结构为:主语+am/is/are+动词的现在分词。主语为“I”,所以be用am,故选A。57.B【解析】句意:我的家人现在在加拿大玩得很开心。考查动词时态和动词短语。have a great time doing sth“做某事很愉快”,排除AD选择;根据now可知,该句时态是现在进行时,谓语结构式be doing,主语是family“家人”,be动词使用are,故选B。58.C【解析】句意:——现在是上午9点,玛丽亚在哪里?——她现在在游泳池里游泳。她每天早上游泳半个小时。考查时态。根据now可知,第一空是现在进行时,即be动词+现在分词,填is swimming;根据every morning可知,第二空是一般现在时,主语是she,谓语动词用三单形式,填swims。故选C。59.D【解析】句意:——你在干什么?——我在想农村的生活。考查动词短语及时态。think over认真思考;think about考虑。根据“What are you doing ”可知,此处应该用现在进行时,排除A、C;根据“life in the countryside”可知,应该是考虑农村的生活。故选D。60.C【解析】句意:——露西,你在干什么?——我正在制作一个轮船模型。考查现在进行时。根据“what are you doing ”可知句子应用现在进行时来回答,其谓语结构为:am/is/are+现在分词。故选C。61.C【解析】句意:——现在是上午9点,Maria在哪里?——她现在在游泳池里游泳。她每天早上游泳半个小时。考查时态。根据“now”可知,第一空是现在进行时,即be动词+现在分词;根据“every morning”可知,第二空是一般现在时,主语是she,谓语动词用三单形式。故选C。62.C【解析】句意:看!一只狗领着一个盲人穿过马路。本题考查动词的时态。由句中的Look!可知,空格处所在句应使用现在进行时be doing,故选C。63.B【解析】句意:——我找不到David。他在哪儿?——他正在家准备明天的比赛。考查现在进行时。根据“Where is he”可知下文描述的是说话时正在进行的动作,故用现在进行时态be doing的结构。故选B。64.A【解析】句意:——Tom,你弟弟在哪里?——他在外面锻炼身体。他通常在晚饭前锻炼身体。考查时态。首空是“Tom ,where is your brother ”的答语,根据句意,可知是“正在外面锻炼身体”,用现在进行时态,故排除BC。第二空根据usually可知是一般现在时态,故排除D。故选A。65.C【解析】句意:“Tom,你能倒一下垃圾吗?”“等一下,妈妈。我正在打电话。”考查时态。根据句意可知,此处表示“正在打电话”,应用现在进行时。故选C。66.C【解析】句意:看!那个人一定在追小偷。刚才,小偷偷走了他的包。考查现在进行时。根据“Look!”可知,此句时态是现在进行时;再者根据“must”可知,情态动词后接动词原形,因此be running符合句意,故选C。67.B【解析】句意:——你正在做什么?——我正在散步。考查交际用语及特殊疑问句。What do you usually do 他们通常在做什么;What are you doing 你正在做什么;What did you do 你做了什么;Where are you walking 你们在哪里走?根据上文“I am taking a walk.”可知,上文是问你正在做什么,故选B。68.B【解析】句意:——你现在正在做什么?——我正在做我的家庭作业。考查动词时态。根据问句“What are you doing right now ”可知,这是在询问现在正在进行的动作,答句要用现在进行时。现在进行时的构成是“be动词+动词的现在分词”。句中已有be动词“am”,所以此处应填“do”的现在分词“doing”。故选B。69.B【解析】句意:听!有人正在隔壁房间唱歌。考查现在进行时。根据“Listen!”可知句子应用现在进行时,其谓语结构为:am/is/are+现在分词。故选B。70.B【解析】句意:——他正在唱歌么?——是的,他是。考查时态。由答句中的is可知,上句中的一般疑问句应是以is开头,故排除A和C两项,动词be和sing不能同时作谓语,故动词sing应用ing形式。故选B。71.C【解析】句意:戴夫现在正在客厅弹钢琴。考查现在进行时。plays第三人称单数形式;is going to play一般将来时;is playing现在进行时;to play动词不定式。根据“now”可知,此处描述的动作正在发生,因此时态用现在进行时,其结构为am/is/are+动词的现在分词。故选C。72.C【解析】句意:——贝蒂在哪里?——在图书馆里。她现在正在阅读一本书。考查动词时态。根据“at the moment.”可知,时态为现在进行时,其结构为am/is/are doing。故选C。73.C【解析】句意:——斯汀小姐正在准备歌唱比赛吗?——对。她的父母还为她准备了一间安静的房间,让她好好休息。考查时态及动词辨析。prepare for为……做准备;prepare准备;第一句中有is,后接现在分词,构成现在进行时,指的是“为歌唱比赛做准备”,应用prepare for的结构;第二句表达的动作已经结束,应用一般过去时,动词用过去式,故选C。74.A【解析】句意:——现在谁在厨房做饭?——我妈妈。她每天为我们做晚饭。考查现在进行时和一般现在时。根据“now”可知,问句用现在进行时,结构是:am/is/are+doing,主语Who表示单数,be动词应用is,动词cook变成现在分词cooking;根据“every day”可知,第二空用一般现在时,主语She表示单数,所以动词cook用第三人称单数形式cooks。故选A。75.B【解析】句意:现在我的家人正在包晚餐吃的饺子。我们很忙。考查动词时态。根据“now”一词可知,时态为现在进行时,其结构为be+doing;My family指“我们的家人”,be动词需用are。故选B。76.B【解析】句意:——杰克,你能帮我倒垃圾吗?——对不起,我不能,妈妈。我现在正在做作业。考查情态动词及动词时态。句型“could you please…”中could表示委婉语气,所以肯定回答是“Yes, I can”,否定回答是“Sorry, I can’t”。又根据“now”可知,第二空所在句子应为现在进行时“am/is/are+动词现在分词”,主语为I,be动词用am。故选B。77.A【解析】句意:——看!一个女人和三个孩子正在穿越街道。——让我们来帮助他们。考查主谓一致。with短语作插入语,谓语动词与with前的主语保持一致,所以be动词要和A woman保持一致用is,故选A78.B【解析】句意:我妈妈英语说得很好。现在她在给我弟弟讲故事。talk谈论;speak讲某种语言;tell告诉,也可以用于讲述故事;say一般着重讲话的内容,指有连贯性的说话。speak English讲英语;tell a story讲故事,第二句是现在进行时态,缺少现在分词telling,故答案为B。79.D【解析】句意:——我觉得罗切斯特先生厌倦了这里的城市生活。 ——没错。他正在考虑搬回科茨沃尔德的村庄。考查动词时态。根据“I...Mr. Rochester is tired of the urban life here.”可知,此处描述客观事实,认为罗切斯特先生厌倦了这里的城市生活,时态用一般现在时,主语为第一人称I,动词用原形think;根据“He...about moving back to his village in Cotswolds”可知,此处指现在正在做的事,时态用现在进行时。故选D。80.B【解析】句意:看那个女人正在煮汤。蔬菜汤味道鲜美。考查时态和主谓一致。根据look可知是现在进行时态,结构为be doing,故排除AC;第二空若主语为A and B,则谓语用原形,跟tastes不符;因此是A with B,主语为A(遵循就远一致),即soup,谓语用单数。故选B。21世纪教育网(www.21cnjy.com)21世纪教育网(www.21cnjy.com) 展开更多...... 收起↑ 资源预览