七年级英语上学期be动词用法总结 （外研英语）

be动词的用法,am is are,be动词的种类,be动词包括“am”, “is”, “are”三种形式。第一人称单数(I)配合am来用。句型解析析：I am+,I am Snoopy.I am ten years old. I am a student. I am a boy.,be动词的种类,第二人称(You)配合are使用。句型解析：You are+,You are my good friend. You are a good person.You are beautiful.,be动词的种类,第三人称单数(He or She or It)配合is使用。句型解析：She(He, It) is +,She is a good girl.She is so cute.She is tender.,be动词的种类,人称复数 (we /you/they)配合are使用。句型解析：We (You, They) are +,We are in Class 5,Grade 7.They are my friends.You are good students.,综合解析,当使用be动词的时候，前面请先加上第几人称。be动词前面的人称，是不可随意替换的。例如：I am, You are, She is，并不会出现I is, You am, She are 这样的情形。,Be的用法口诀 I用am；you,we ，they 都 用are, is连着he，she，it；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,用动词am, is, are填空(请注意大小写)1. Where _ Ann? She _ here.2. How old _ you? I _ thirteen.3. _ you Mr Read? Yes, I _.4. What _ your name? My name _ Fang Fang.5. What grade _ you in? I _ in Grade Two.,is,are,am,is,Are,is,am,is,are,am,用be动词的适当形式填空：My mother _ a teacher.Your sister _ ten years old.His students _ all in the classroom.You and I _ good friends.I _ from Guangdong.Lucy _ an English girl.She _ in Class Two this year.You _ our Chinese teacher this term.,is,is,are,are,am,is,is,are,1._Iateacherinamiddleschool? 2._youaworkerorastudent? 3.She_Lilyssister. 4._thestudentfromAmerica? 5.Thesebooks_mine(我的）. They_Marys（Mary的）.,用动词am, is, are填空,Am,Are,is,Is,arent,are,填写正确的be动词Lisa: Dave, this is my friend, Mario. Mario, this _ my friend Dave from the U.S.Dave: Nice to meet you, Mario. How _ you?Mario: Fine, thanks. And you?Dave: I _ great. Hey. _ you from Los Angeles?Mario: No, Im not. Im from Venezuela in South America. What about you? Where _ you from?Dave: My home _ in Los Angeles.Mario: Oh.what company _ you with?Dave: IBM.Mario: Really? Im with IBM in Venezuela. Dave: Wow! What _ your last name?Mario: Palomino. And you?Dave: Reynolds.,is,are,am,Are,are,is,are,is,Is Mary an English girl?,Is his name Tom Hanks?,Is Miss Chen from Jinhua?,Are Daming and Wang Hui good friends?,Are you twenty-nine?,Are you in Class？,Are you from Beijing?,Are her father and her mother teacher?,I am not twenty-nine.,We are not from Beijing.,Think:,下列句子怎么改成一般疑问句和否定句：,1.I like running.2.She can ride a horse.3.Daming comes from China.4.William likes computer games.5.My brother can drive a car.,Do you like running?,Can she ride