陈述句变否定句

陈述句变否定句一、把下列陈述句改为否定句。1.WegotoschoolonSunday.WedontgotoschoolonSunday.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语不是第三人称单数，时态是一般现在时，在主语后加dont。2.Wellgototheparkthisafternoon.Wewontgototheparkthisafternoon.答案解析：陈述句改为否定句时，will的否定形式是wont。3.IamwatchingTVnow.IamnotwatchingTVnow.答案解析：陈述句改为否定句时，当句中有be动词时，在be动词后not。4.Jackfatherisateacher.Jackfatherisntateacher.答案解析：陈述句改为否定句时，当句中有be动词时，在be动词后not。5.Thedogrunsfast.Thedogdoesntrunfast.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语是第三人称单数，时态是一般现在时，主语后加doesnt。6.Thebabycanspeak.Thebabycantspeak.答案解析：陈述句改为否定句时，句中有can，may等时，在主语后直接加not。7.Thereissomewaterinthebottle.Thereisntanywaterinthebottle.答案解析：陈述句改为否定句时，当句中有be动词时，在be动词后not,some要改为any。8.Hermotherworkshard.Hermotherdoesntworkhard.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语是第三人称单数，时态是一般现在时，主语后加doesnt。9.Theylikereadingbooks.Theydontlikereadingbooks.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语不是第三人称单数，时态是一般现在时，在主语后加dont。10.Wehadlessonsthismorning.Wedidnthavelessonsthismorning.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语不是第三人称单数，时态是一般过去时，在主语后加didnt。11.Ihaveadoll.Idonthaveadoll.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语不是第三人称单数，时态是一般现在时，在主语后加dont。12.Itisafish.Itisntafish.答案解析：陈述句改为否定句时，当句中有be动词时，在be动词后not。13.TheyspeakEnglish.TheydontspeakEnglish.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语不是第三人称单数，时态是一般现在时，在主语后加dont。14.Shecancleanthebedroom.Shecantcleanthebedroom.答案解析：陈述句改为否定句时，句中有can，may等时，在主语后直接加not。15.Ihavesomemoneyinmypocket.Idonthaveanymoneyinmypocket.答案解析：陈述句改为否定句时，如果句中没有be动词，找主语，如果主语不是第三人称单数，时态是一般现在时，在主语后加dont，some要改成any。陈述句变否定句的练习题I Be 动词1. He is a boy. _2. I am your friend. _3. My sister is a beatiful girl. _4. My mother is a worker. _5. They are in the classroom. _6. There are some books on the bookshelf. _7. I was at home yesterday._8. They were in Beijing ten years ago. _ 9. I am looking for a job recently. _ 10. The students are playing basketball in the playground. _II 情态动词1. Lucy will be back in a week. _2. She can sing a song and draw a picture. _3. You can use the dictionary. _4. Peter need go home tomorrow. _5. You should line up when you wait for a bus. _6. We need learn something to cook. _7. I can write a book. _8. You should say “Sorry” to somebody who you hurt him. _9. He must stay at home to finish his homework. _10. I can go to Shanghai Zoo. _III 实意动词1. We come from China._2. We like the mask. _3. He likes the violin. _4. Have some bread, Tom. _5. Please open your books. _6. I like Chinese、Maths、Art and PE. _7. She has a shower in the morning. _8. Peter did lots of work in the company last night. _9. They had a lot of fun in past ten years. _10. I used to play the piano. _5answer:I. Be动词1. He is a boy. He is not a boy.2. I am your friend. I am not your friend.3. My sister is a beatiful girl.My sister is not a beatiful girl.4. My mother is a worker.My mother is not a worker.5. They are in the classroom.They are not in the classroo.6There are some books on the bookshelf. There are not any books on the bookshelf.7. I was at home yesterday. I was not at home yesterday.8. They were in Beijing ten years ago.They were not in Beijing ten years ago. 9. I am looking for a job recently. I am not looking for a job recently. 10. The students are playing basketball in the playground. The students are not playing basketball in the playground.II.情态动词11. Lucy will be back in a week.Lucy will not be back in a week.12. She can sing a song and draw a picture.She can not sing a song and draw a picture.13. You can use the dictionary.You can not use the dictionary.14. Peter need go home now.Peter need not go home now15. You should line up when you wait for a bus.You should not line up when you wait for a bus.16. We need learn something to cook.We need not learn anything to cook.17. I can write a book.I can not write a book.18. You should say “Sorry” to somebody who you hurt him.You should not say “Sorry” to somebody who you hurt him.19. He must stay at home to finish his homework.He must not stay at home to finish his homework.20. I can go to Shanghai Zoo.I can not go to Shanghai Zoo.III.实意动词21. We come from China. We dont come from China.22. We like the mask.We dont like the mask.23. He likes the violin.He doesnt like the violin.24. Have some bread, Tom.Do not have any bread, Tom.25. Please open your books.Please do not open your books26. I like Chinese、Maths、Art and PE.I dont like Chinese、Maths、Art and PE27. She has a shower in the morning.She doesnt have a shower in the morning.28. Peter did lots of wor