初中英语中Be 动词的用法归纳
be是一个多功能动词，在初级英语里可见四种用法：
功能一，系动词be
be为连系动词，中心词义是"是"，句型为"主＋系＋表"结构。be的形式常用am, is, are(现在式)；was, were(过去式)；will/can/may/must be(助动词/情态动词＋原形)；have/has/had been(助动词＋过去分词)等。如：
To help animals is helping people.(一般现在时)
The twins were very busy yesterday.(一般过去时)
It will be sunny tomorrow.(一般将来时)
She has been ill for over a week.(现在完成时)
功能二，助动词be
助动词be，无词义，辅助主要动词一起在句中作谓语动词。用法如下：
1. be+doing：构成进行时态，有现在和过去两种进行时态。如：
The girls is reading and copying the new words now.
Young Tom was always asking questions and trying out new ideas.
2. be+done：构成被动语态(主语是动作的承受者，done必须是及物动词)。如：
Tea is grown in my hometown.(一般现在时的被动语态)
This building was built three years ago.(一般过去时的被动语态)
Our classroom has been cleaned and tidied already.(现在完成时的被动语态)
How could this kind of cakes be made in your home?(含情态动词的被动语态)
That is a day never to be forgotten.(动词不定式的被动语态)
3. be+going to do，表示"打算或将要做某事"，be有现在和过去两种形式。如：
We are going to plant trees in the park.
I didn't know if she was going to come here.
4. be+to do，表示"按计划安排将要做某事"。如：
The new shop is not to be opened till next Monday.
One night an angel came to Mary and told her that she was to have this special boy.
功能三，there be
there be句式为：there be+主语部分＋状语部分，表示"某处存在某物"，be常用现在时，过去时和将来时等。如：
Oh, cool! And there are many things to see. There is even a deer park in Sanya.
There are about 80 pyramids in Egypt.
Will there be a football match in your school next week?
功能四，实义be
可以将be视为实义动词，因为它具有实际的词义，如"成为;做;发生;举行;逗留;到达"等。如：
His daughter wants to be a doctor for animals in her twenties.
Kate's birthday party will be at half past six this evening.
Jim has been in China for more than two years, but he has not yet been to Yichang.
be动词用法 be动词的一般现在时有三种形式，即：am,is,are。 1.如果主语是第一人称I（我）时，be动词用am。 如：I am a student.我是一名学生。 I am还可缩写成I'm。如：I'm David.我是大卫。 2.如果主语是you（你，你们）,they（他们，它们，她们）或名词复数（两个以上的人或物）时，be动词必须用are。如：Are you twelve?你是十二岁吗？ Tom and Lily are good friends.汤姆和莉莉是好朋友。 They are at school. 他们在学校。 These are books. 这些是书。 We are students . 我们是学生。 are与主语还可缩写。 如：We are=We're，They are=They're,You are=You 're。而are与not可缩写成aren't。 如：They aren't students.他们不是学生。 但是am与not不能缩写。 3.如果主语是单数名词、不可数名词或单数第三人称代词（he,she,it）时，be动词用is. 如:My mother is a teacher.我的妈妈是一名老师。 He is a student.他是一名学生。 She is my friend.她是我的朋友。
It is a dog. 它是一只狗。 This is a bike .这是一辆自行车。 That is a cup . 那是一个杯子。 is也可与主语缩写, 如:He is=He's,My mother is=My mother's等。但是This is不可缩写。而is与not可缩写成isn't。 如:This isn't a book.这不是一本书。 [解题过程] 根据以上叙述我们可以把动词的用法以口诀的形式表述出来： 我（I）是am, 你（you）是are, 剩下is留给她（she）,他（he）,它（it）, 两个以上都用are。 be动词用法歌 be动词真伟大，生出is, am, are。 我用am，你用are，is连接他，她，它。 单数名词用is，复数名词全用are。 变疑问，往前提，句末问号莫丢弃。 变否定，更容易，be后not莫忘记。 疑问否定任你变，句首大写莫迟疑。 1 用动词be （am，are，is）填空
（英语）中考英语动词专项训练及答案 一、动词 1．—How many _______doctors are there in your hospital, David? —_______them _______over one hundred. A. woman, The number of, is B. women, A number of, are C. woman, A number of, is D. women, The number of, is 【答案】 D 【解析】【分析】句意：——戴维，在你们医院有多少女医生？——有100多名。空一，根据be动词are，可知是可数名词复数，woman的复数形式为women；空二，根据over one hundred，可知此处表示数量，固定搭配the number of，……的数量，空三，主语是the number of…，谓语用第三人称单数is。故选D。 【点评】考查不规则可数名词的复数和短语辨析。注意掌握常见的不规则可数名词复数的变形，注意the number of…，……的数量，a number of...，大量的……。 2．My elder brother my wet sports shoes and made me sit by the fire. A. took off B. kicked off C. carried out D. put out 【答案】 A 【解析】【分析】句意：我的哥哥脱掉了我的湿的运动鞋，让我坐在炉火旁．took off脱掉．kicked off踢开．carried out进行，执行．put out扑灭．根据题干后半句made me sit by the fire让我坐在炉火旁．可推知前半句意思为我的哥哥脱掉了我的湿的运动鞋．结合选项只有A符合题意．故选A． 【点评】考查动词短语辨析。 3．Mum, what are you cooking? It_______ so sweet. A. tastes B. feels C. sounds D. smells 【答案】D 【解析】【分析】：妈妈，你正在做什么呢？闻起来这么香。taste“尝起来”；feel“感觉”；sound“听起来”；smell“闻起来”。结合语境，故选D。 【点评】考查系动词辨析。 4．—Mm…Your pizza______ so nice.——Thanks! Would you like to try some? A. smells B. feels C. sounds D. tastes 【答案】 A 【解析】【分析】句意：——嗯……你的比萨闻起来真香。——谢谢，要试一些吗？A. smells闻起来；B. feels感觉，摸起来；C. sounds听起来；D. tastes品尝，尝起来。食物要么闻到香味，要么尝到味道，根据语境，这里是闻到，故选A。
语法2班暑假作业 一、在肯定句中一般把首字母换成’ I am=I’m he is=he's they are=they're she is=she’s we are=we’re it is=it’s Let us= Let’s That is=that’s what is= what’s who is=who’s where is=where’s 注：This is am not 没有缩写 二、否定句的简写， 否定句一般加not,只要把not中的o换成’就好了 三、be动词的用法口诀： ?我用am, 你用are, is用在他她它，复数全用are。我（I）是am ,你(you)是are, ?is连着他（he）、（她）she、（它） it； ?单不可数用is,复数名词全用are. ?变疑问，很简单，be需大写来提前， ?变否定，更轻松，be后not记心中。 练习 一、用is、am 、are 填空 1、 she______ a student. 2、 I ______ Jenny. He______ Peter. 3、How old ______you? I’m ten. 4、 _______ this a cat? 5、 You _____ my friend. 6、What _____ this ? It’s a cat. 7、I ________ Kitty.She _______ a student. 8、Jane and Tom _________my friends. My sisters _______tall.
9、_______ there a table in the room? 10、There _____ some glasses on it. 11、There ________many monkeys in the zoo. 12、my father_____ a doctor. 二、写出下列完全形式的简缩形式。 I am=_____ he is= _____ they are=_____ she is=_____ we are=_____ What is =_____ let us=_____ is not=_____ are not=_____ It is=_____ they are=_____ _____your name?你叫什么名字？ _____ a girl.我是一名女孩。__ __brother.他们不是兄弟。 三、用am,is,are填空。 I ___ She ___ They ___ We ___ He You ___ Here ___ these That Those 1.There_________ a beautiful rainbow in the sky. 2.I _______ at school . We ________ students. 3.They ________ in the zoo. 4.Yang Ling ________ ten years old. 5.There ________ an apple on the plate. 6.There ________ some milk in the glass 7.The cat _______ on the chair. 8.Where ________ your friends? How old __________ you? 9.____she Kitty ？ _____ you Chinese? 10、It_____ a car. 11. I ______ a boy. ______ you a boy? No, I _____ not. 12. The girl______ Jack's sister. 13. The dog _______ tall and fat. 14.The jeans ______ on the desk. 四、有be动词的肯定句和否定句 I am from London. I am from London. He is a teacher. He is a teacher. She is in the dining room. She is in the dining room. My hair is long. My hair is long. Her eyes are small. Her eyes are small. 归纳：在有be动词的句子中，改否定句时只要在be动词______加上_____。
2019中考英语专题练习-动词（含解析） 一、单选题 1.I had to walk to school because the bus broke down on the way this morning. A. threw away B. stopped working C. ran slowly 2.If you ____ someone or something from several people or things that are available (有用的), you decide which person or thing you want to have. A. punish B. push C. choose 3.—Jimmy, your toys should be in right order.—OK, I'll ________ them _________ right now. A. put, down B. put, away C. put, up D. put, on 4.—Did you see Tom at the party? —No, he by the time I got there. A. left B. was leaving C. had left D. has left 5.一Have you mended your bike，Bob? 一Yes，I______it twenty minutes ago. A. have mended B. mend C. had mended D. mended 6.-- you go to Xi'an with me tomorrow? -- I'd love to. But I have a lot of work to do. A. Must B. Need C. Can D. Do 7.There a sports meeting tomorrow. A. is going to have B. had C. is going to be D. has 8.—What is a left-luggage office?—It's a place where bags _ be left for a short time, especially at a station. A. will B. must C. can D. should 9.The manager is used to _____________the computer to check e-mails every morning. A. turn on B. turning on C. turn off D. turning off
初一英语b e动词的用 法 Document serial number【NL89WT-NY98YT-NC8CB-NNUUT-NUT108】
b e动词的用法常见的be动词形式：amisare 口诀:我(I)用am,你,你们(you)用are,is跟着他(he),她(she),它(it) 单数is例如：Thisisapen.Theboyisverylovely. 复数are例如：Wearestudents.Theyareinthepark.ThegirlsarefromEngland. be动词的否定形式：amnot,isnot=isn’t,arenot=aren’t 含有be动词的陈述句变为否定句：在be动词后面加not 含有be动词的陈述句变为一般疑问句：将be动词提到句首。 例如： Heisagoodboy.Isheagoodboy? Theyareintheschool.Aretheyintheschool? Thisisabook.Isthisabook? Themanisadoctor.Isthemanadoctor. 注意：Iam/weare变疑问句时要换成areyou. Iamhungry.Areyouhungry? Wearegoodfriends.Areyougoodfriends? 练一练： 一、在下面的短文中填上恰当be动词。
I______agirl.Myname_______Mary.I______inClass2,Grade7.I______12yearsold.Her e______myfamilyphoto.Look!These______myparentsandthose_______mygrandparents .Thisboy______mybrother.He________15yearsoldnow.That______mycat,Mimi.It____ __verylovely. 二、在下面的题目中填上恰当的Be动词。 1.I________fromAustralia. 2.She_______astudent. 3.JaneandTom_________myfriends. 4.Myparents_______verybusyeveryday. 5.I_______atschool. 6.He________atschool. 7.We________students. 8.They________fromChina. 9.YangLing________elevenyearsold. 10.Where________yourfriends? 11.Howold__________youlastyear? 12.Whichdog________yours? 13.Tenandtwo________twelve. 14.I_____astudent. 15.You____adoctor. 16.____shefromJinan?
（英语）中考英语专题汇编英语动词(一)及解析 一、动词 1．— That mountain in Guilin ________ an elephant. — So it does. It's amazing! A. looks up B. looks like C. looks for D. looks after 【答案】 B 【解析】【分析】句意：“桂林的那座山看起来像一只大象。”“是的,真令人惊奇。”look like 看起来像；look up查询；look for寻找；look after照料。根据句意故选B。 【点评】考查短语动词辨析。 2．Mum, what are you cooking? It_______ so sweet. A. tastes B. feels C. sounds D. smells 【答案】D 【解析】【分析】：妈妈，你正在做什么呢？闻起来这么香。taste“尝起来”；feel“感觉”；sound“听起来”；smell“闻起来”。结合语境，故选D。 【点评】考查系动词辨析。 3．—Three-D printing technology could be used to build a house in less than 24 hours. ——It amazing. It's my first time to get to know the news. A. looks B. smells C. sounds D. tastes 【答案】C 【解析】【分析】句意:一一3D打印技术可以用于在24小时内建一座房子。一一听起来令人惊异。这是我第一次知道这个消息.A.看起来;B.闻起来;C.听起来;D.尝起来。这是一则有关3D打印的消息，是通过听觉感受到的。故选C。 4．- Who your pet dogs while you were out for a holiday? – My neighbor, a warm-hearted woman. A. put on B. looked after C. gave up D. turned off 【答案】 B 【解析】【分析】考查动词辨析。句意：当你外出度假时，谁照顾你的宠物狗？-----我的邻居，一个热心的女人。A.穿，张贴；B.照顾；C.放弃；D.关。结合句意可知选B。
xxxxBe动词的用法归纳 be 是一个多功能动词，在初级英语里可见四种用法： 功能一，系动词be be 为连系动词，中心词义是“是“，句型为“主＋系＋表“结构。be 的形式常用am, is,are现在式）;was, were（过去式）;will/can/may/must be（助动词/情态动词+原形）;have/has/had been（助动词+过去分词）等。如： To help animals is helping people.大凡现在时） The twins were very busy yesterday.大凡过去时） It will be sunny tomorrow.（大凡将来时） She has been ill for over a week.现在完成时） 功能二，助动词be 助动词be,无词义，辅助主要动词一起在句中作谓语动词。用法如下： 1. be+doi ng：构成进行时态，有现在和过去两种进行时态。如： The girls is reading and copying the new words now. Young Tom was always asking questions and trying out new ideas. 2. be+done：构成被动语态（主语是动作的承受者，done必须是及物动词）。如：Tea is grown in my hometown.大凡现在时的被动语态） This building was built three years ago.大凡过去时的被动语态） Our classroom has bee n clea ned and tidied already 现在完成时的被动语态）How could this kind of cakes be made in your home?含情态动词的被动语态）That is a day never to be forgotten.动词不定式的被动语态） 3. be+going to do，表示打算或将要做某事：be有现在和过去两种形式。如：We are going to plant trees in the park.
（英语）中考英语动词专项训练及答案含解析 一、动词 1．The green leaves and beautiful flowers more beautiful after the rain. A. seem B. feel C. taste 【答案】 A 【解析】【分析】句意：这些绿叶和美丽的花在雨后好像更漂亮了。seem好像；feel感觉；taste尝起来。这三个词都是系动词，根据句意可知，应选A。 【点评】考查系动词辨析，根据句意和词义进行辨析。 2．When going upstairs or downstairs, we need to walk on the right, leaving the left space for the people who _______. A. hurry up B. look around C. run away 【答案】 A 【解析】【分析】上下楼梯时，我们需要靠右行，留下左边的位置给赶急的人们。A. hurry up赶快；B. look around浏览；到处察看；到处寻找；C. run away逃跑；失控；；根据语境及句意，故选A。 【点评】动副词组的意义具有多样性，我们应注意记忆并体会。 3．— Would you like some Wenchang Chicken? It delicious. — Yes, please. It's my favorite. A. sounds B. tastes C. feels 【答案】B 【解析】【点评】句意:一你要文昌鸡吗?好吃。一是的，要。它是我的最爱。A.听起来。后跟听到的建议等等;B.尝起来。后跟食物等等;C. 感觉起来,摸起来。鸡肉是尝起来可口，故选B。 4．—Dinner is ready. Help yourself, please!—Wow! It ________ delicious. You are really good at cooking. A. gets B. sounds C. tastes D. turns 【答案】C 【解析】【分析】句意：——晚饭已经准备好了，请随便吃吧。——哇，尝起来多么好吃呀。你真擅长傲饭。A.获得，变得;B.听起来;C.尝起来;D.转弯，变得，经常指颜色的变化。根据情景可知是尝后对事物的称赞，所以是尝起来，故选C。
动词 动词的种类包括实义动词、系动词、助动词和情态动词。 (一) 实义动词 实义动词是能独立作谓语的动词。按其句法作用可分为及物动词和不及物动词。 1.及物动词：及物动词本身意义不完整,需要接宾语才能使其意思完整。 (1) 动词+ 宾语I like this book very much. 我非常喜欢这本书。 (2) 动词+ 宾语+ 宾补如：We call the bird Polly. 我们叫那只鸟Polly。 I saw the children play in the park yesterday. 昨天我看见孩子们在公园玩。 to的不定式或现在分词做宾补的动词有：make,let,have,see,watch,notice,hear等。 这一感(feel)、二听(hear/listen to)、三让(let/make/have)、四看(look at/see/watch/notice) 在主动语态中接do(省略to), 但是在被动语态中必须加上to！ 感使动词真奇怪，to来to去记心怀；主动语态to离去，被动语态to回来。 (3) 动词+ 间接宾语+ 直接宾语如: Please pass me the salt. 请把盐递给我。 常见带双宾语的动词有：give，bring，buy，get，leave，lend，make，offer，pass，teach，tell，write，read，return等。 2.不及物动词: 不及物动词自身意思完整,无需接宾语。如: Horses run fast. 马跑得快。 (1) 有些动词既可作及物动词又可作不及物动词。 We study English. 我们学习英语。（及物动词）We study hard.我们努力学习（不及物动词） (2)不及物动词短语搭配要注意积累： ①动词+ 介词如: Listen to the teacher carefully. 仔细听老师讲。 ※此类动词后面的宾语无论是名词还是代词，都只能放在介词后面，不能放在动词和介词之间。 ②动词+ 副词如:He turned off the light when he left. 当他离开时，他把灯关了。 He picked it up and gave it to me. 他把它捡起来，并给了我。 ③动词+ 副词+ 介词如:Let’s go on with our work. 让我们继续我们的工作吧！ He gets along well with his classmates. 他与同学们相处得很好！ 注意：其后的宾语只能放在介词的后面。 ④动词+ 名词+ 介词 Please pay attention to the phrases in the article. 请注意文章中的短语。 We can make good use of air. 我们可以充分利用空气。 pay attention to doing sth. ⑤be + 形容词+ 介词如:We are good at swimming. 我们擅长游泳。 She is satisfied with what I did. 她对我所做的感到满意。 3. 延续性和非延续性动词 (1) 延续性动词表示动作是可以持续的,可以和表示一段时间的状语连用。如：live, study, work, keep, teach 等。如:We have lived in Suzhou since 2001. 自2001年以来，我们一直住在苏州。
Be动词专项练习 1.There ________ (be) many monkeys in the mountain. 2. There_________(be)a beautiful garden in our school. 3. There _________(be)some water in the glass. 4. There __________(be)some bread on the table. 5. _______(be)Tom ___________(read) a book now? 6. Where ________(be) your friends yesterday? 7. When _________ (do) your father usually _________ (go) to work? 8. How old __________ (be0 you last year? 9. Which dog ________ (be) yours? 10. Ten and two ________ (be) twelve 选择填空： 1. My brother ____ a teacher. He ____ his pupils very much. A. is, like B. is, likes C. are, likes D. are, like 2. A: How many days ____ there in a week? B: There ____ seven. A. is, is B. are, are C. is, are D. are, is 3. The boy ____ ill today. A. are B. is C. be D. am 4. What _____ your father _____?
一、请记住以下口诀： 我用am，你用are，is连着他，她，它； 单数名词用is，复数名词全用are。 变疑问，往前提，句末问号莫丢弃。 变否定，更容易，be后not莫忘记。 疑问否定任你变，句首大写莫迟疑。 二、Be动词在一般过去时中的变化： 1．am 和is在一般过去时中变为was。（was not = wasn’t） 2．are在一般过去时中变为were。（were not = weren’t） 3．带有was或were的句子，其否定、疑问的变化和am,is, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首 am,is are 都属于be动词，be是他们的原型 be动词的一般现在时有三种形式，即：am, is, are。 1. 如果主语是第一人称I（我）时，be动词用am。 如：I am a student. 我是一名学生。 I am 还可缩写成I'm。如： I'm David. 我是大卫。 2. 如果主语是you （你，你们）, they （他们，它们，她们）或名词复数（两个以上的人或物）时，be动词必须用are。如：Are you twelve? 你是十二岁吗？ Tom and Lily are good friends. 汤姆和莉莉是好朋友。 They are at school. 他们在学校。 are与主语还可缩写。如：We are= We're，They are =They're, You are = You're。而are与not可缩写成aren't。 如：They aren't students. 他们不是学生。但是am与not不能缩写。 3. 如果主语是单数名词、不可数名词或单数第三人称代词（he, she, it）时，be动词用is。 如:My mother is a teacher. 我的妈妈是一名老师。 He is a student. 他是一名学生。 is也可与主语缩写,如: He is = He's, My mother is = My mother's等。但是This is不可缩写。而is与not可缩写成isn't。如:This isn't a book. 这不是一本书。 根据以上叙述我们可以把动词的用法以口诀的形式表述出来： 我（I）是am, 你（you）是are, 剩下is留给她（she）, 他（he）, 它（it）, 两个以上都用are。 be动词am,is,are,如何正确使用它。我用am,你用are,is用于他、她、它。以上主语是单数. 复数主语全用are。指示代词作主语,This,that用is,These,those要用are。若是变为否定句,Not系动词后面加。若变一般疑问句,句首A m,Is,Are,句末问号莫忘加。回答一般疑问句,Yes,或N o简回 do和does的用法 do 这个词（does是第三人称单数形式），大体上从两方面来讲。 1.作为行为动词，跟其他动词一样，如study, play等。他的意思是“做”等。如： We usually do our homework in the afternoon. He does his homework in the evening. 2.作为助动词，也就是帮助主要动词构成否定和疑问等。 We don't like bananas. Do you like apples?
一般现在时中be动词的使用 一．be动词： 动词be (am, is, are)说明身份、年龄、状态等 I am a teacher. I am 21 years old. I’m very healthy. 二、be动词的人称变化： 第一人称I，后面的动词用am; 第三人称he/she/it, 后面的动词用is; 第一人称复数we, 第二人称you, 第三人称复数they，后面的动词用are. 三、be 动词在一般疑问句和否定句中的表达： --- Are you the student from Class Two? --- No, I’m not. --- Is he Canadian? --- No, he isn’t. --- Are they fond of pop music? --- No, they aren’t. 从上面例句中可看出，动词be一般现在时的一般疑问句中把be提到句首，它的否定句式是在be后直接加not。 四、be 动词的具体使用： 1．be + 形容词 I’m very tired. He is handsome and smart. The vegetables are fresh. It’s hot today. The traffic is always heavy. The book is interesting. My trip to Paris is exciting. Their opinion is different from mine. She is kind enough to help me out. My room is rather small. The stories in the book are scary. Sue and Sam are friendly to me. 2. be + 名词 They are my close friends. She is a nice girl. They are baseball players. That’s a good idea. Moscow is a busy city. They aren’t my notebooks. I am a patient teacher. Cindy is a housewife. Jake is an engineer.
中考英语动词专题训练答案 一、动词 1．Would you when you are in town? A. drop off B. drop by C. fall off D. fall by 【答案】 B 【解析】【分析】A.drop off下降，送下车；B.drop by顺便来访；C.fall off摔倒；D. fall by 下降。句意：当你在镇上时你将/愿意_____吗根据句意可知是顺便来访。故选B。 【点评】考查短语辨析。 2．—Have some ice cream, please. —Mm, it tastes_______. A. good B. better C. well 【答案】A 【解析】【分析】句意:一请来些冰激凌吧。嗯，尝起来很好。结合句意可知没有比较，故排除B。感官动词，看做系动词，后加形容词。尝起来，good形容词，好的，well副词，好地。故选A。 3．- Who your pet dogs while you were out for a holiday? – My neighbor, a warm-hearted woman. A. put on B. looked after C. gave up D. turned off 【答案】 B 【解析】【分析】考查动词辨析。句意：当你外出度假时，谁照顾你的宠物狗？-----我的邻居，一个热心的女人。A.穿，张贴；B.照顾；C.放弃；D.关。结合句意可知选B。 4．Mom is making dinner. It ____ so nice! A. smells B. tastes C. feels D. sounds 【答案】A 【解析】【分析】句意：妈妈在做饭。闻起来如此香。A. smells.闻起来；B. tastes尝起来； C. feels感觉，摸起来； D. sounds听起来。闻到了食物的香味，闻起来，故选A。
Be动词用法练习题一．选择正确的be动词填空 1. I ____ a student. 2. We ____ friends. 3. He ____ a good boy. 4. She ____ my sister. 5. They ____ my parents. 6. You ____ 11 years old. 7. I a doctor. 8. My father a policeman. 9. We having breakfast. 10. Tom from Canada. 11. Her sister a nurse. 12. They my good friends. 13. He my brother. 14. She ten. 15. His mother an actress. 二．用适当的be动词填空 1. I a boy. you a boy? No, I not. 2. The girl Jack’s sister. 3. your brother in the classroom? 4. Who I? 5. The jeans on the desk. 6. There a girl in the room. 7. My sister’s name Nancy. 8. There some apples on the tree. 9. There a boy, two girls, three men and ten women in the park. 10. The dog tall an fat. 11. The men with big eyes our teacher. 12. Where your mother? She at home. 13. How old your father? 14. Mike and Bob at school. 15. Whose dress this? 16. Whose socks they? 17. That my new book. 18. Here a scarf for you. 19. Here some bananas for you. 20. The black gloves for Peter. 21. This pair of shoes for you. 22. There four bottles of milk on the table. 23. Some tea in the glass. 24. David and Helen from England? 25. there any dictionaries in the classroom? 26. there any apple juice in the bottle? 27. There some bread on the plate. 28. You, he and I from China. 29. Here two pens and one book. 30. your friends in Beijing? 三．改写句子 1. I am a teacher. 否定句： 一般疑问句： 肯定回答：否定回答： 2. They are new students. 否定句： 一般疑问句： 肯定回答：否定回答：
英语中be动词用法和助动词---do 1. 由连系am，is，are构成的句子：变一般疑问句时把am，is，are提到句子的前面，句尾用问号即可。变否定句时直接在am，is，are后面加not即可。例如： 肯定句:He is a student. 一般疑问句: Is he a student? 否定句: He is not a student. 反问句: He is a student, isn't he? He isn't a student, is he? 画线提问: 对he提问: Who is a student? 对a student 提问: What is he? or What does he do? 2. 由情态动词can, may, should等构成的句子: 变一般疑问句时把can,may,提到句子的前面,句尾用问号即可.变否定句时直接在can,may,后面加not即可. 例如: 肯定句: She can swim. 一般疑问句: Can she swim? 否定句: She can not swim. 反问句: She can swim, can't she? She can not swim, can she? 画线提问: 对she提问: Who can swim? 对swim提问: What can she do? 3. 由行为动词构成的句子: 需要加助词do或does. 变一般疑问句时把do/does放在句子前面. 例如: 肯定句: They play football after school. 一般疑问句: Do they play football after school? 否定句: They don't (do not) play football after school. 反问句: They play football after school, don't they?
Be 动词专项练习 be动词的一般现在时有三种形式，即：am, is, are（翻译为“是”） 1. 如果主语是第一人称I（我）时，be动词用am。如：I am a student. 我是一名学生。 I am 还可缩写成I'm。如：I'm David. 我是大卫。am 与not 不能缩写。如：I am not a bad boy. 2. 如果主语是you （你，你们）, they （他们，它们，她们）或名词复数（两个以上的人或物）时，be动词必须用are。 如：Are you twelve? 你是十二岁吗？ Tom and Lily are good friends. 汤姆和莉莉是好朋友。 They are at school. 他们在学校。 are与主语还可缩写。如：We are= We're，They are =They're, You are = You're。而are与not可缩写成aren't。如：They aren't students. 他们不是学生。 3. 如果主语是单数名词、不可数名词或单数第三人称
代词（he, she, it）时，be动词用is。 如:My mother is a teacher. 我的妈妈是一名老师。 He is a student. 他是一名学生。 is也可与主语缩写,如: He is = He's, My mother is = My mother's等。但是This is不可缩写。而is与not可缩写成isn't。如:This isn't a book. 这不是一本书。 4. 句中含有be动词的陈述句变一般疑问句。 把be动词提到句首，be动词要变大写。注意第一人称变第二人称。回答时用yes或no表示，结构：Yes, 主语+be动词，No，主语+be动词+not。 如：It is a book. 变为：Is it a book? 5. 句中含有be动词的肯定陈述句变否定句。 先找肯定陈述句中的be动词，在be动词后加not. 如：It is a book. 变为: It is not a book. 根据以上叙述我们可以把动词的用法以口诀的形式表述出来： 我(I)用am，你(you)用are， is连着他(he)，她(she)，它(it)； 单数名词用is，复数名词全用are。