人教版七年级上册be动词用法和练习题(无答案).doc

一Be 动词专项练习1. be动词的现在式有三种形式，即：am, is, are（翻译为“是”） 1） be 动词口诀：be 动词三朵花，am，is, are，I 用am，you用are，is 跟着他（he），她（she）它（it），单数is，复数are，不可数用is就对啦！含be动词的缩写形式I am = Im 我是 he is = hes we are=were 我们是you are = youre你是 she is = shes you are = youre 你们是 it is = its they are=theyre 他们是 例： Im Alice. 我是Alice.Orange juice is very good. 橙汁是非常好的。（橙汁不可数，英文中规定液体的东西不可数）Li Daming and Bob are studetns. 是学生二代词人称代词(主格)口诀：我是I， 你是you, she是她，he 是他，it,it还是它。我们都是we,we,we,他们都是they, they, they. 指示代词：this, 这，这个 these 这些that 那个 those那些 this is 这是 （无缩写） that is =thats 那是 these/those are不缩写am not 不是（无缩写） is not = isnt 不是 are not = arent不是 my name is = my names 我的名字是 what is= whats 是什么 4. 含有be动词的肯定句如何变否定句，一般疑问句及回答。口诀：变否定，很容易，be后not加上去。变疑问，往前提，句首大写要牢记，句末问号别忘记。肯定句：Wang Lingling is a student.王玲玲是一个学生。 把be动词提到句首，be动词要变大写。注意第一人称I 变you, we变you。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? 陈述句： I am a boy. 变为一般疑问句：Are you a boy? 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.be 动词用法及练习一 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. Tony and Lingling_friends. 8. My father a policeman.9. Tom from Canada.10. This an eraser. 11. That my sister.12. These my cousins. 13. Those my grandparents.14. My parents _doctors. 15. There _ a book, three pens and two erasers in the bag.There _many students in the classroom.There _fifteen students in the classroom.There _ a student in the classroom.二用适当的be动词填空1. My name Chen zhong. 2. I Jacks sister.3. (be ) your brother in the classroom?4. How you?5. The books on the desk.6. There a girl in the room.7. My sisters 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 and fat.11. She our teacher.12. Where your mother? She at home.13. How old your father?14. Mike and Bob at school.15. His name_Tony.16.What_your telephone number? 17. My number_one two nine, six eight seven.18. you a new student here? Yes, I _. No, I_.19.How old_ you? Im twelve.20. How many boys _(be) there in your class? There_ forty students.21. How much water _(be)there in the bottles? There_only a little.22. _there a computer on the teachers desk?23._there computers on everyones desk?24. What colour _it?25.What colour _those pencils?26. What colour _the door?27. What _your favourite sport? My favourite sport _swimming28. Where _you from?29. Beijing _the capital of China.30. You, he and I from China.31. Here two pens and one book.32. your friends in Beijing?33._this your family?34. _these your grandparents?35.Who _ the boy and girl in front of Paul?36.A big playground _in the middle of the school.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：3.Bob is in Class One, Grade Six.否定句：一般疑问句：肯定回答： 否定回答：4.She is from Beijing.否定句：一般疑问句：肯定回答： 否定回答：5His father is a doctor.否定句：一般疑问句：肯定回答： 否定回答：6.Li Daming and Wang Lingling are from Beijing否定句：一般疑问句：肯定回答： 否定回答：3. This is my mother .否定句：一般疑问句：肯定回答： 否定回答：4. That is my uncle .否定句：一般疑问句：肯定回答： 否定回答：5. These are my parents.否定句：一般疑问句：肯定回答： 否定回答：6. Those are my parents否定句：一般疑问句：肯定回答： 否定回答7. There is a book on the desk.否定句：一般疑问句：肯定回答： 否定回答：8. There are thirty st