实义动词一般疑问句
1.实义动词（行为动词）：有实际意义，表示实际动作的动词。
2.肯定句：主语（第三人称单数）+行为动词（三单）+名词
第三人称单数：she，he，it，名词单数，人名，不及物动词例如：I have a pen. He has a pen.
3.否定句：主语（第三人称单数）+don't（doesn’t）+行为动词+名词例如：I don't have a pen. He doesn’t have a pen.
4.一般疑问句：Do（Does）+主语（第三人称单数）+行为动词+名词？例如：Do you have a pen? Does he have a pen?
5.肯否回答：Yes，主语+do（does）No，主语+don't（doesn't）
例如：Yes，I do./No, I don’t. Yes, he does./No, he doesn’t.
6. do,does 称为助动词，无实际意义
例如：
1.肯定句：I have a pencil.
否定句：I don't have a pencil.
一般疑问句：Do you have a pencil?
肯否回答：Yes,I do. No, I don’t.
2.肯定句：She has a schoolbag.
否定句：She doesn’t have a schoolbag.
一般疑问句：Does she have a schoolbag?
肯否回答：Yes, she does. No, she doesn’t.
练习：
1.我有一个飞机模型。
肯定句：____________________________________
否定句：____________________________________
一般疑问句：_________________________________
肯否回答：____________________________________
2.他有一个书架。
肯定句：____________________________________
否定句：____________________________________
一般疑问句：_________________________________
肯否回答：____________________________________
3.我有一张桌子。
肯定句：____________________________________
否定句：____________________________________ 一般疑问句：_________________________________ 肯否回答：____________________________________
4.她有一个妹妹。
肯定句：____________________________________ 否定句：____________________________________ 一般疑问句：_________________________________ 肯否回答：____________________________________
5.Mary 有一把尺子。
肯定句：____________________________________ 否定句：____________________________________ 一般疑问句：_________________________________ 肯否回答：____________________________________ 6.他的姐姐有一个橘子。
肯定句：____________________________________ 否定句：____________________________________ 一般疑问句：_________________________________ 肯否回答：____________________________________
b e动词的一般现在时 集团企业公司编码：（LL3698-KKI1269-TM2483-LUI12689-ITT289-
B e动词的一般现在时句型： 肯定句 否定句 疑问句 1、be动词的意义 Maryisastudent.Heisatschool. Iamateacher.Sheisbeautiful.Sheisverybeautiful. 2、否定句 肯定：Itisabook.→否定：Itisnotabook./Itisn’tabook. Iamastudent.→I amnotastudent./I’mnotastudent. Youaremyfriend.→Youarenotmyfriend./Youaren’tmyfriend. Sheismysister. Theseareapples. IamMary’sdeskmate. 他们是我的同班同学。 这本书很有趣。 3、一般疑问句 肯定：Iamastudent.→一般疑问：Areyouastudent SheisfromChina.IsshefromChina Theyarenurses. Mybookisonthetable.
John是中国人吗？ 这本书有趣吗？ 回答一般疑问句时，主语必须是代词 4、特殊疑问句（特殊疑问词:what,who,which,where,when,why,how） WhatisthisItisatable. WhataretheyTheyareworkers. WhoaretheyTheyaremyfriends. 这个男人是谁？他是我的哥哥。 你的哥哥是干什么的？他是一名医生。 5、thereis/are句型 1)Thereisabookonthetable. Thereisthebookonthetable. Thereisabedinthisroom. Therearemanyeggsinthekitchen. 2)there的意思 Thereisaschoolthere. 6、thereis/are的否定句与疑问句 1）一般疑问句 ______________manyeggsinthekitchen厨房里有很多鸡蛋吗？ ______________amiddleschoolthere哪里有一所学校吗？ 2）特殊疑问句 HowmachinkisthereintheinkbottleThereisonlyalittle. What’sonthetableTherearesomeboxesonit.
实义动词的一般现在时练习 一、句型转换 1.She often does her homework after supper .(改为一般疑问句) ______ she often _____ her homework after supper ? 2. We have three meals a day . .(改为一般疑问句) _____ you _____three meals a day ? 3. Jack studies English very hard .（改为否定句） Jack ______ ______ English very hard . 4. They have lunch at school every day . （改为否定句）They _____ ______ lunch at school every day . （就画线部分提问）_____ _____ you ____ at school every day ? 5.Do you often play football after school?（肯定回答) 6.I have many books.（改为否定句） 7.Gao Shan’s sister likes playing table tennis .（改为否定句） 8.She lives in a small town near New York.(改为一般疑问句）
9. I watch TV every day. （改为一般疑问句） 10. David has got a goal. （改为一般疑问句） 11. We have four lessons.（否定句) 12. Nancy doesn’t run fast （肯定句） 13. My dog runs fast. 否定/一般疑问句： 14.Mike has two letters for him. 一般疑问句/否定句： 15.I usually play football on Friday afternoon.否定句 二、用适当的形式填空： 1.I __(play)soccer every day. 2.He often___(watch) TV at home. 3.Tom__(have) breakfast at home. 4.My teacher usually __(go)home late. 5.He__(get) up at 6 o'clock. 6.I__(have) many books. 7.She __(have) two birds.
英语语法专项练习 句子专项训练6 一、把下列句子改为一般疑问句，并作简略回答。 1.Bob is reading a book. Is Bob reading a book? Yes,he is. No,he isn’t. 答案解析：一般疑问句的改法，当陈述句中有am /is / are/can时，可直接将它们提至主语前，但如是第一人称，最好将其改成第二人称，其他不变。 2.He works in the factory. Does he work in the factory? Yes ,he does No,he doesn’t. 答案解析：含实义动词的一般疑问句的构成，如果主语是第三人称单数，要在句首加does，这时谓语要变回原形。如果不是，就在句首加do。但如是第一人称，最好将其改成第二人称，其他不变。 3.Helen often does her housework after office． Does Helen often do her housework after office. Yes,she does. No,she doesn’t. 答案解析：含实义动词的一般疑问句的构成，如果主语是第三人称单数，要在句首加does，这时谓语要变回原形。如果不是，就在句首加do。但如是第一人称，最好将其改成第二人称，其他不变。 4.There are five people in my family. Are there five people in your family. Yes,there are. No,there aren’t. 答案解析：一般疑问句的改法，当陈述句中有am /is / are/can时，可直接将它们提至主语前，但如是第一人称，最好将其改成第二人称，其他不变。 5.Grandfather likes to read newspapers in the evening. Does grandfather like to read newspapers in the evening. Yes,he does. No,he doesn’t. 答案解析：含实义动词的一般疑问句的构成，如果主语是第三人称单数，要在句首加does，这时谓语要变回原形。如果不是，就在句首加do。但如是第一人称，最好将其改成第二人称，其他不变。
一、一般疑问句有两种:一种是由be动词引起的疑问句, 另一种是由助动词或情态动词引起的疑问句,此处要讲前一种。 1.含有be动词的一般疑问句的构成。 be动词引起的一般疑问句的构成是在肯定句的基础上将be动词(am ,is,are)移至主语之前,这时be动词已在句首,第一个字母应大写,句末用问号。 2.一般疑问句的答语。 肯定回答为“Yes,主语 + am/is/are.”; 否定回答为“No,主语+ am/is/are + not.”。 —Are you twelve? 你十二岁吗? —Yes, I am.是的,我是。 /No, I’m not.不,我不是。 注意：不可以写成“Yes,I’m.”或“No,I amn’t.”。 3.如何变一般疑问句 “一调”是把be动词提至主语前;“二变”是原主语及be动词首字母大小写和人称的改变;“三问号”是句末用问号,读成升调。（注意第一人称） 二、练习 对一般疑问句进行回答。 1.—Are you eight? —Yes, . /No, . 2.—Am I in Class Four?
—Yes, ./No, . 3.—Are they students? —Yes, ./No, . 4.—Is that her cup? —Yes, ./No, . 5.—Is he Eric? —Yes, . /No, . these pencils Anna’s? （做肯定回答） those pencils Bob’s? （做否定回答） 将陈述句变为一般疑问句。 is her ruler. ___________________________ are your books. am Tom. are Lily’s pens. is an eraser. ___________________________ is a Chinese book. __________________________
.1 be动词的一般现在时 be动词是系动词的一种，表示“……是……”的意思。现在式（The Present Forms）有am，is，are三种。这三种动词的原形是be，所以它们称为be动词。 2.1.1 be动词的现在式 be动词的现在式有am，is，are三种，分别接在不同人称的主语之后： 2.1.2 be动词句型的构成 1.肯定句：主语+ be动词（am/is/are）... I am a civil servant公务员. 2.否定句：主语+ be动词（am/is/are）+ not... I amnot a civil servant. 2.疑问句：be动词（am/is/are）+ 主语...? Are you a student ? 疑问代词/疑问副词+ be动词（am/is/are）+ 主语...? How are you ?
What is this ? 3.1.3 be动词的肯定句 句型：主语+ be动词... be动词的肯定句由“主语+ be动词（am/is/are）+ 表语（表明身份或者状态）”构成： I am a doctor.我是一名医生。 Mary is at work.玛丽在工作。 He is very brilliant/clever.他非常聪明。 It is a nice day.今天天气晴朗。 You are my only friend.你是我惟一的朋友。 They are students.他们是学生。 2.1.4 be动词的否定句 句型：主语+ be动词（am/is/are）+ not... be动词一般现在时的否定句结构，是在be动词am，is，are之后加not：We aren't her classmates.我们不是她的同班同学。 I'm not Tom.我不是汤姆。（I'm是I am的缩写，读作/aim/。） It's not a cat，but a dog.这不是猫，而是狗。 She isn't a good artist. be动词否定句的缩写方式： is not的缩写是isn't，读作/′iznt/；are not的缩写是aren't，读作/a：nt/； I am～的否定句是I am not～，缩写为I'm not～；am not不缩写在一起。 2.1.5 be动词的一般疑问句 句型：be动词+ 主语...? 回答方式：Yes，主语+ be动词（am/is/are）.. No，主语+ be动词（am/is/are）+ not... Are you English ? Yes ,I am. No ,I am not.
将下列句子变为否定句，然后再变为一般疑问句并做出肯定和否定回答。 1.Ben rides a bike to school. 2.I want some new toys. 3.Ann and Mike often get up at eight o’clock. 4.Kim always wears skirts in summer. 5.My mother cleans the floor every day. 6.Tom and Tim learn English every day. 7.My brother always cleans his study on Sunday. 8.Li Ming and I put the dishes on the table. 9.Her mother _______________(need) some vegetables.
10.Lily and Lucy clean dishes in the kitchen. 11.My aunt teaches a music lesson. 12.He always watches TV after dinner. 13.The girls wear dresses in autumn. 14.My son and daughter like to play cards. 15.My grandmother has a brother. 16.The children play with the dishes. 17.The boy flies a kite in the park. 18.It usually rains here in autumn. 19.We have English lessons every day.
实义动词一般疑问句 Prepared on 22 November 2020
实义动词一般疑问句 1.实义动词（行为动词）：有实际意义，表示实际动作的动词。 2.肯定句：主语（第三人称单数）+行为动词（三单）+名词 第三人称单数：she，he，it，名词单数，人名，不及物动词 例如：I have a pen. He has a pen. 3.否定句：主语（第三人称单数）+don't（doesn’t）+行为动词+名词例如：I don't have a pen. He doesn’t have a pen. 4.一般疑问句：Do（Does）+主语（第三人称单数）+行为动词+名词例如：Do you have a pen Does he have a pen 5.肯否回答：Yes，主语+do（does） No，主语+don't（doesn't） 例如：Yes，I do./No, I don’t. Yes, he does./No, he doesn’t. 6. do,does 称为助动词，无实际意义 例如： 1.肯定句：I have a pencil. 否定句：I don't have a pencil. 一般疑问句： Do you have a pencil 肯否回答：Yes,I do. No, I don’t. 2.肯定句：She has a schoolbag. 否定句：She doesn’t have a schoolbag. 一般疑问句：Does she have a schoolbag 肯否回答：Yes, she does. No, she doesn’t. 练习：
be动词变一般疑问句练习 一、把下列句子变为一般疑问句并作肯定回答。 1. I am a new student. __________________________________________ 2.Dale is my friend. __________________________________________ 3. My name is Frank. __________________________________________ 4.His name is Eric. __________________________________________ 5. Her name is Cindy. __________________________________________ 6. He and I are friends. __________________________________________ 7. Grace and Helen are sisters. __________________________________________ 8.That boy is Mike. __________________________________________ 9.That girl is Mary. __________________________________________ 10. This is my school. __________________________________________
二、把下列句子变为一般疑问句并作否定回答。 1.This is her bag. __________________________________________ 2.That is his mother. __________________________________________ 3.These are my books. __________________________________________ 4. Those are his friends. __________________________________________ 5.We are new students. __________________________________________ 6.That cat is black. __________________________________________ 7.Jack is my brother. __________________________________________ 8. This is our teacher. __________________________________________ 9.That is my father. __________________________________________ 10. Jane and Mary are good students. __________________________________________ 练习一： 1. Who ______ he in the photo?
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we（我们），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：
实义动词一般现在时（一） 一、肯定句变否定句一般疑问句及肯定否定回答 1.We _____ (play) football every day. ______________________________ ______________________________ _____________ _____________ 2.Jim _____ (want) an orange. ______________________________ ______________________________ _____________ _____________ 3.My mother ______ (watch) TV in the evening. ______________________________ ______________________________ _____________ _____________ 4.She ______ (know) a little English. ______________________________ ______________________________ _____________ _____________ 5.My father always __________ (come) back from work very late. ______________________________ ______________________________ _____________ _____________ 6.The teacher is busy. He __________ (sleep) six hours a day. ______________________________ ______________________________ _____________ _____________ 7.The girl ________ (like) wearing a skirt. ______________________________ ______________________________ _____________ _____________ 8.We_____ (go) to school at 7:30 in the morning. ______________________________ ______________________________ _____________ _____________ 9.He________ TV every evening. (watch) ______________________________ ______________________________ _____________ _____________ 10.Tom, with his classmates, often ______ football after school. (play) ______________________________ ______________________________ _____________ _____________ ________________________ ______________________________ _____________ _____________ 二、填空 1.She often _____ (go) to the zoo on Sundays. 2.We usually _____ (get) up early in the morning. 3.Sometimes he _____ (go) to school by bus. 4.The old man never _____ (speak) English. 5.The sun _____ (rise) in the morning and _____ (set)in the evening. 6.The pen _____ (write) well. 7.The book _____ (sell) well. 8.They always _____ (go) to bed at ten o’clock at night. 9.He _____ (be) always like that. 10.Ten years _____ (be) not a short time. 11.One hundred yuan _____ (be) too much for me. 12.After I _____ (get) dressed, I have breakfast. 13.If you _____ (speak) slowly, I will understand. 14.If you _____ (not like) that, you may choose another. 15.Miss Smith _____ (teach) English. 16.He always _____ (borrow) my bike. 三、一般疑问句 1._______ you _______ (like) English?
一．英语中如何把含有Be动词的陈述句变为否定句和一般疑问句：（一）．在英语中把含有be动词的陈述句变为否定句直接在be动词后+not，其中is not=isn’t ；are not=aren’t ；am not 不能缩写。 例如：I am a teacher.“我是一个老师”。变为否定句为：I am not a teacher“我不是一个老师”。He is a student. “他是一个学生”。变为否定句为：He is not a student . / He isn’t a student. “他不是一个学生” （二）．在英语中把含有be动词的陈述句变为一般疑问句直接把be 动词提到句首，句号变为问号，但是要特别注意人称的变化： 1.第一人称变为相对应的第二人称，（即：I /We变为you, my/our变为your，）第二人称和第三人称一般不发生改变。例如：He is a student.“他是一个学生”变为一般疑问句：Is he a student? “他是一个学生吗？”This is my sister.“这是我的姐姐。”变为一般疑问句：Is this my sister?“这是你的姐姐吗？”I am a teacher“我是一个老师”。变为一般疑问句：Are you a teacher?“你是一个老师吗？” 2.含有be动词的一般疑问句的回答： （1）肯定回答：Yes, 主语（人称代词的主格）+ be。（其中主语和be动词不能缩写） （2）否定回答：No, 主语（人称代词的主格）+ be +not. （其中be 动词和not必须缩写） 例如：Is he a student? “他是一个学生吗？” 肯定回答：Yes, he is 否定回答：No, he isn’t.
含有实意动词的一般疑问句和否定句 一、什么叫一般疑问句？ 用Yes或No作答的疑问句叫一般疑问句。 含有实意动词的一般疑问句是疑问句的一种。 其结构是： 助动词（do或does）+主语+动词原形+其他 通常回答为： 肯定：Yes，+主语+提问的助动词. 否定：No，+主语+提问的助动词+not. 二、陈述句变一般疑问句 陈述句中只有一个实义动词，变为一般疑问句时要在句首加do或does ，主语后的实义动词用原形。如： 1、I like English.(变为一般疑问句并回答) Do you like English? Yes,I do./No,I don’t. I don’t like English. 2、They like English. Do they like English? Yes,they do./No, they don’t. They don’t like English. 3、She/He likes English. Does she/he like English?
Yes,she/he does./No, she/he doesn’t. She/He doesn’t like English. 三、练习。（变疑问句或否定句） 1、I have a new computer. 2、Do you have a basketball? 3、Mr. Wang doesn’t have a hat. 4、I have four tennis balls. 5、Jack likes playing soccer. 6、They don’t have any color pencils. 7、We have a computer room. 8、She has a baseball. 9、Tom has a tennis ball. 10、My father likes playing tennis.
Be动词一般疑问句 把下列句子改成一般疑问句并作出回答。 1、He is a boy._______________________________？ 肯定回答_________,__________________. 2、They are teachers.__________________________? 肯定回答_______,__________________. 3、This is your handbag.______________________________? 肯定回答_______,_____________. 4、She is our sister .___________________________________? 否定回答_______,__________________. 5、Her mother is a teacher._______________________________? 肯定回答_______,__________________. 6、The book is orange.________________________________? 否定回答_______,__________________. 7、That dog is Dangdang._____________________________？ 肯定回答_______,__________________. 8、Zoom is here.______________________________________? 否定回答_______,__________________. 9、Tom is a boy.______________________________________? 否定回答_______,__________________. 10、He is his father.____________________________________? 肯定回答_______,__________________.
Be动词的一般现在时 句型： 肯定句 否定句 疑问句 1、be动词的意义 Mary is a student. He is at school. I am a teacher. She is beautiful. She is very beautiful. 2、否定句 肯定：It is a book. → 否定：It is not a book. /It isn’t a book. I am a student. → I am not a student. /I’m not a student. You are my friend. →You are not my friend. /You aren’t my friend. She is my sister. These are apples. I am Mary’s deskmate. 他们是我的同班同学。 这本书很有趣。 3、一般疑问句 肯定：I am a student. →一般疑问：Are you a student? She is from China. Is she from China? They are nurses. My book is on the table. John 是中国人吗？ 这本书有趣吗？ 回答一般疑问句时，主语必须是代词 4、特殊疑问句（特殊疑问词: what, who, which, where, when, why, how） What is this? It is a table. What are they? They are workers. Who are they? They are my friends. 这个男人是谁？他是我的哥哥。 你的哥哥是干什么的？他是一名医生。 5、there is/are句型 1)There is a book on the table. There is the book on the table. There is a bed in this room. There are many eggs in the kitchen. 2)there 的意思 There is a school there. 6、there is/are的否定句与疑问句 1）一般疑问句 ______ ________ many eggs in the kitchen? 厨房里有很多鸡蛋吗？ ______ ________ a middle school there? 哪里有一所学校吗？ 2）特殊疑问句 How mach ink is there in the ink bottle? There is only a little.
实义动词一般疑问句 文件编码(GHTU?UITID?GGBKT-POIU-WUUI?8968)
实义动词一般疑问句 1?实义动词（行为动词）：有实际意义，表示实际动作的动词。 2.肯定句：主语（第三人称单数）+行为动词（三单）+名词 第三人称单数：she, he, it,名词单数，人名，不及物动词 例女口: Ihaveapen. Hehasapen? 3.否定句：主语（第三人称单数）+don't （doesn, t）+行为动词+名词例女口：Idon，thaveapen. Hedoesn' thaveapen. 4.一般疑问句：Do （Does）+主语（第三人称单数）+行为动词+名词？例如1: Doyouhaveapen?Doeshehaveapen? 5.肯否回答：Yes,主语+do （does ） No,主语+don，t （doesn't） 例如：Yes, Ido. /No, Idon* t. Yes, hedoes. /No, hedoesn* t. 6.do, does称为助动词，无实际意义 例如： 1?肯定句:Ihaveapenci 1? 否定句：Idon' thaveapenci 1. —般疑问句:Doyouhaveapencil? 肯否回答:Yes, Ido. No, Idon* t. 2?肯定句:Shehasaschoolbag? 否定句：Shedoesn' thaveaschoolbag? —般疑问句:Doesshehaveaschoolbag? 肯否回答:Yes, shedoes? No, shedoesn' t? 练习:
1.我有一个飞机模型。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 2.他有一个书架。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 3.我有一张桌子。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 4.她有一个妹妹。 肯定句：_______________________________________ 否定句：_______________________________________ _般疑问句：____________________________________ 肯否回答：_______________________________________ 5.Mary有一把尺子。
be动词引导的一般疑问句 ----Is this your book? -----Yes, it is. / No, it isn’t. /一般疑问句/ /肯定回答/ /否定回答/ 概念：一般疑问句用于询问某事物或情况是否属实，句末用升调；通常需要对方做出肯定或否定回答，答句中一般有yes或no。 形态：有be引导的一般疑问句，其结构“be(am, is, are ) +主语+ 其他部分？”be的形式随后面主语的变化而变化，且首字母要大写。 ------Are you a student?你是一名学生吗？ -------Yes, I am.是的，我是。 be句式口诀 be动词好伟大，生出am,is还有are。 变否定很简单，not加在be后边。 变疑问也不难，be要移到主语前。 还有一点要牢记，句末问号别丢弃。 1、一般疑问句的肯定回答和否定回答 肯定回答：Yes, 主语+be.(主语与be动词不能缩写在一起) 否定回答：No, 主语+ be + not.(be动词常与not缩写在一起，一般不分开，但am与not不可缩写，此时应写为I’m not.) -----Is Mary nine?玛丽九岁大吗？ -----Yes, she is.是的，她是。（肯定回答） -----No, she isn’t.不，她不是。（否定回答） 2、回答一般疑问句时，答句的主语应根据问句中的主语使用与其相
对应的人称代词。具体情况如以下口诀： 3、在朗读一般疑问句时，要用升调。其简略答语用降调。 ——Is it a ruler? ——Yes, it is. 称、数的变化
人称代词主格 1、用法：人称代词的主格在句中作主语。 He is a boy. 2、人称代词并列作主语时，其顺序为：第二人称第三人称第一人称 You, she and I are in the same class. He and I are good friends. 3、复数人称代词并列做主语时，其顺序为：第一人称第二人称第三人称 We, you and they are Yong Pioneers. 我们、你们和他们都是少先队员。 形容词性物主代词 形容词性物主代词在句中只作定语，在使用时要注意与其所指代的词在人称和数上保持一致。 This is my brother. His name is Tom.
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.