1、普林斯顿教育七年级英语上 RJ一般疑问句（一般现在时）般疑问句是疑问句的一种。它是只用 yes（是）或 no（否）来回答的句子。其结构是： 系动词 be/助动词/情态动词+主语+其他成分 通常回答为： 肯定：Yes，+主语+ 提问的助动词 . 否定：No，+主语+提问的助动词的否定形式.1将陈述句变为一般疑问句时，如句中有 be 动词（am is are ）时，可直接将它们提至主语前。Im in Class 2Grade 1 Are you in Class 2Grade 1？ Were watching TV Are you watching TV？ 2陈述句中有情态动词（can may m
2、ust ）时，直接将它们提至主语前。He can swim now Can he swim now？ The children may come with us May the children come with us？ 3陈述句中有实义动词作谓语时，则由 do 或 does（第三人称单数）引导，放在句首，且后面动词需变为原形。I like these animals Do you like these animals？ She wants to go to the movies Does she want to go to the movies？ 需要直接变化的词语I /me 变成 you
3、 we /us 变成 you my 变成 your our 变成 your am 变成 are some 变成 any and 变成 or this 变成 that these 变成 those陈述句的否定形式（一般现在时）1含有系动词的句子在变否定句时只须“在系动词的后边加上 not”，前面的几个了陈述句变否定句分别为 Im a Chinese boy. Im not a Chinese boy.She is twelve. She isnt twelve.2含有情态动词的句子 （ can ）, 在变否定句时直接在情态动词的后边加上 not She can play basketball.
4、She can not play basketball.His mothers cousin can sing many English songs. His mothers cousin can not sing many English songs.3 含有行为动词的句子在变否定句时只须在行为动词前加 dont . 1We dont have many friends. We dont have many friends.The students dont take their books to school. The students dont take their books to s
5、chool.含有行为动词的句子，当主语是第三人称单数时，变否定句时“在行为动词前面加 2doesnt , 且后面动词需变为原形” 。She doesnt have a red pen. She doesnt have a red pen.Her mother doesnt buy a skirt for her. Her mother doesnt buy a skirt for her.句子单复数变化1 人称代词要变成相应的复数人称代词。第一人称 第二人称 第三人称单数 复数 单数 复数 单数 复数主格 I we you you she he it they人称代词宾格 me us you
6、you her him it them物主代词 my our your your her his its theirShe is a girl. They are girls.2am ，is 要变为 are。Im a student. We are students.3不定冠词 a，an 要去掉。He is a boy. They are boys.4普通单数名词要变为复数形式。It is an apple. They are apples.5指示代词 this，that 要变为 these，those。This is a box. These are boxes.句子单数变复数变化练习题将下
7、列句子改为复数 Is this you aunt? Yes, it is./NO, it isnt. This isnt my aunt. It is a book. Is it a book? It isnt a book。 He is my father。 Is he your father?Yes, he is. /No he isnt. He isnt my father. This dictionary is on the desk. Is this dictionary on the desk? This dictionary isnt on the desk. This girl
8、 is my sister. Is this girl sister？This girl isnt my sister。一般疑问句+否定句练习题将下列全部改为一般疑问句、做肯否定回答，且改为否定句1. She is in the kitchen. (改为一般疑问句)_2. They are in the bedroom. (改为否定句)_3. Is it in the classroom? (作否定回答)_4. Are they near the desk? (作否定回答)_5. My books are in the bag. (就划线部分提问)_6. It is time to go to
9、 school. (变成否定句)_7. Tom watches TV every evening. (改为否定句)_8. I do my homework every day. (改为一般疑问句，作否定回答)_9. She likes milk. (改为一般疑问句，作肯定回答)_10. John comes from Canada. (对划线部分提问)_11. She is always a good student. (改为一般疑问句，作否定回答)_12. Peter and Joy like going skating. (改为否定句)_13. Id like some juice. (对
10、划线部分提问) _14. Id like to go swimming. (对划线部分提问)_15. Im in the park. (对划线部分提问)_16. Im interested in dancing. (改为一般疑问句)_17. She is not good at drawing. (变为肯定句)_18. Today is Saturday. (对划线部分提问)_19. There are seven days in a week. (对划线部分提问) _20. Jimmy likes playing computer games. (改为一般疑问句，作否定回答)_21. We
11、go to school every morning. (改为否定句)_22. He speaks English very well. (改为否定句)_23. I like taking photos in the park. (对划线部分提问)_24. My father is a teacher. (对划线部分提问)_25. I will make the bed. (改为一般疑问句)_26. Can you clean the tables and chairs? (作否定回答 )_27. We can go there by coach. (对划线部分提问)_28. I am ten
12、 years old. (对划线部分提问 )_29. The T-shirt is twenty yuan. (对划线部分提问)_30. The woman in the car is my mother. (对划线部分提问)_31. This book is mine. (对划线部分提问)_32. Linda likes apples. (改为一般疑问句) _33. My mother is a nurse. (改为一般疑问句)_34. My father can play football. (改为一般疑问句)_35. English is my favourite subject. (对划线部分提问 )_36. Does she come from America? (作否定回答)_37. Is your sister interested in singing? (作肯定回答)_38. I have four friends. (对划线部分提问 )_39. The cat is in the bedroom. (对划线部分提问)_
