七年级英语专题辅导be动词的用法

1、文成县巨屿镇中心学校文成县巨屿镇中心学校 张晓春张晓春hello! i am snoopy.i am five years old. i am a dog. hi, snoopy! i jane. i fourteen years old. i a student. i a girl.amamamam句型解析：句型解析：i am+启示：第一人称单数启示：第一人称单数( )配合配合 来用。来用。iamhe my brother,tony.he a good boy.he funny. isisi have two friends. she my sister. it snoopy.is启示：第三

2、人称单数启示：第三人称单数( )( )配合配合 使用。使用。he 或或 she 或或 itisis句型解析：句型解析：she/he/it is +iswe in class3,grade 7.we friends.areare句型解析：句型解析：we /you/they are +we /you/theyarethey my good friends.启示：复数人称启示：复数人称 ( )( )配合配合 使用。使用。arewhat class you in?arethis my room.the clock on the dresser. these keys in the drawer. so

3、me books on the bookcase. isisareare启示？启示？启示：单数名词后用启示：单数名词后用isis，复数名词后用，复数名词后用areare。 am isarehe is a teacher.is he a teacher?they are twins.be动词提句首动词提句首are they twins?i am a good student.练一练练一练am i a good student?be动词提句首动词提句首变疑问，变疑问，be动词提句首动词提句首1.he is a teacher.he is not a teacher.2.they are twins

4、.变否定，变否定，be动词后加动词后加notthey are not twins.i am a student.练一练练一练i am not a student.he isnt a teacher.they arent twins.i am= im you are=youre he is= hes she is= we are= it is=they are=sheswereitstheyre否定形式的缩写：否定形式的缩写：is not= isnt are not= arent am not没有缩写形式！没有缩写形式！1. i a girl. am b. is c. are 2. he a b

5、oy.a. am b. is c. are3. we boys.a. am b. is c. are4. my father a doctor.a. am b. is c. are5. tom and jack boys.a am b. is c. are6. this a desk.a. am b. is c. areabcbcb单项选择单项选择7. they interesting.a. am b. is c. are8. you great. a. am b. is c. are9. the t-shirt white.a. am b. is c. are10. i a student.

6、 you a teacher.a . am is b. am are c. is are11. we friends. a. am b. is c. are12. he my father. she my mother . they both doctors . a. is is are b. am is are c. is is ama ab bc cc cc cb b1) i _ a student. 2) you _ a doctor. 3) _she from wenzhou? no, she .4) it_ a car. 5) they _ cars 6) _ your brothe

7、r in the classroom?7) _your friends in beijing?amareisisisareare用用am, is, are, isnt, arent 填空填空isnt8) what _her name? 9) these _ buses.10) those _oranges. they tomatoes.11) where _her mother? she in the kitchen?12) how old _your sister?13) _ you in class one?isareisarentareis用用am, is, are, isnt, are

8、nt 填空填空areis 14.i _ a boy. _ you a boy? no, i _ not. 15.that _ my red skirt. its sarahs. 16.the jeans on the desk. theyre on the bed. 17.here _ a scarf for you. 18.here _ some sweaters for you. 19. the man with big eyes _ a teacher. 20.this pair of shoes _ for yang ling. isntarentareisisisamaream用用a

9、m, is, are, isnt, arent 填空填空请用be动词的适当形式填空 i _ a girl. my name _ mary. i _ in class 2, grade 7. i _ 12 years old. here _ my family photo. look! these _ my parents and those _ my grandparents. this boy _ my brother. he _ 15 years old now. that _ my cat, mimi. it _ very lovely（可爱）.amamamisisisisisareareissummary（总结）（总结）be动词适用主语否定句一般疑问句am第一人称ii am not.am i.？/are you.is第三人称he/she/ithe/she/it isnt.is he/she/it.单数名词. is.is .？are第二人称和复数人称we/you/theywe/you/they are.ar