4.把肯定句改为否定句练习题

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肯定句变否定句 (2)

肯定句变否定句1.I am a student. →I am not a student.2.You are sad. →You are not sad.3. She is a good girl. →She is not a good girl.4.Yesterday was Monday. →Yesterday was not Monday.5.They were busy yesterday. →They were not busy yesterday1.如果句中有be动词（ is, am , are, was, were),就在be动词后面直接加not。

be 动词和not的缩写形式：is not = isn'tare not = aren'twas not = wasn'twere not = weren't注意：am not 不能缩写。

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 beautiful girl.My sister is not a beautiful girl.4.There are some books on the bookshelf.There are not any books on the bookshelf.5. I was at home yesterday.I was not at home yesterday.6. They were in Beijing ten years ago.They were not in Beijing ten years ago.注意：句中有some,一般要改为any.1.I can swim. →I can not swim.2.You will go to the park. →You will not go to the park.3. Peter need go home now.Peter need not go home now4. You should open your book.You should not open your book.5. He must finish his homework.He must not finish his homework.2.如果句中有（can ,may, must, should ,need, will等），就在这些单词后面直接加not。

四年级英语肯定句转否定句单选题20题

四年级英语肯定句转否定句单选题20题1.I am happy.（改为否定句）I ____ happy.A.am notB.is notC.are not答案：A。

在含有be 动词am 的肯定句变否定句时，直接在am 后加not。

选项B 是is not，is 与第三人称单数连用，这里主语是I，不能用is。

选项C 是are not，are 与第二人称及复数连用，这里主语是I，不能用are。

2.She is a teacher.（改为否定句）She ____ a teacher.A.is notB.am notC.are not答案：A。

在含有be 动词is 的肯定句变否定句时，直接在is 后加not。

选项B 是am not，am 与I 连用，这里主语是she，不能用am。

选项C 是are not，are 与第二人称及复数连用，这里主语是she，不能用are。

3.We are students.（改为否定句）We ____ students.A.am notB.is notC.are not答案：C。

在含有be 动词are 的肯定句变否定句时，直接在are后加not。

选项A 是am not，am 与I 连用，这里主语是we，不能用am。

选项B 是is not，is 与第三人称单数连用，这里主语是we，不能用is。

4.It is a book.（改为否定句）It ____ a book.A.is notB.am notC.are not答案：A。

在含有be 动词is 的肯定句变否定句时，直接在is 后加not。

选项B 是am not，am 与I 连用，这里主语是it，不能用am。

选项C 是are not，are 与第二人称及复数连用，这里主语是it，不能用are。

5.They are friends.（改为否定句）They ____ friends.A.am notB.is notC.are not答案：C。

肯定句变否定句+附答案

肯定句变否定句和一般疑问句习题一、实义动词He often goes to bed at ten.___________________________________________________________________ _____________________________________________________________________________________________ ________________ We do eye exercises every day.___________________________________________________________________ _____________________________________________________________________________________________ ________________二、系动词I am your friend.___________________________________________________________________ _____________________________________________________________________________________________ ________________ Her mother is a teacher.___________________________________________________________________ _____________________________________________________________________________________________ ________________ There are two books on the desk.___________________________________________________________________ _____________________________________________________________________________________________ ________________ 三、进行时The girl is standing at the station.___________________________________________________________________ _____________________________________________________________________________________________ ________________ The students are playing basketball on the playground.___________________________________________________________________ _____________________________________________________________________________________________ ________________ I am looking for a job recently.___________________________________________________________________ _____________________________________________________________________________________________ ________________ 六、情态动词You can use this dictionary.___________________________________________________________________ _____________________________________________________________________________________________ ________________ You need go tomorrow.___________________________________________________________________ _____________________________________________________________________________________________ ________________将下列陈述句变为否定句和一般疑问句。

四年级英语肯定句改否定句单选题40题

四年级英语肯定句改否定句单选题40题1. I have a dog.A. I don't have a dog.B. I haven't a dog.C. I no have a dog.D. I doesn't have a dog.答案：A。

本题考查肯定句改否定句的规则，have 作为“有”的意思时，否定形式是don't have ，B 选项haven't 用于完成时态，C 选项no have 表述错误，D 选项doesn't 用于第三人称单数，I 是第一人称，要用don't 。

2. There is a cat on the table.A. There isn't a cat on the table.B. There aren't a cat on the table.C. There no is a cat on the table.D. There doesn't a cat on the table.答案：A。

本题中is 的否定形式是isn't ，B 选项aren't 用于复数，cat 是单数，C 选项no is 表述错误，D 选项doesn't 用于实义动词，is 是be 动词。

3. She has a pen.A. She doesn't have a pen.B. She haven't a pen.C. She no has a pen.D. She doesn't has a pen.答案：A。

has 作为实义动词，否定形式是doesn't have ，B 选项haven't 用法错误，C 选项no has 错误，D 选项doesn't 后面要用动词原形have 。

4. We like apples.A. We don't like apples.B. We aren't like apples.C. We no like apples.D. We doesn't like apples.答案：A。

肯定句、否定句、双重否定句练习题

肯定句、否定句、双重否定句练习题一、把肯定句改为否定句，把否定句改为肯定句。

1、街上的人真多。

2、说起地道战，谁也不能不承认是个奇迹。

3、谁也不能否认地球不是绕太阳运行的。

4、他是一个听话的孩子。

5、我只有用劳动来解除饥饿的威胁。

6、张民对学习一点也不马虎。

7、幼儿园的小朋友都喜欢王老师。

8、这个问题不能不讲清楚。

二、把下列肯定句改成否定句，不改变句子意思。

1、这部电影使我感动得流泪。

2、黑熊躲进大树洞里。

3、下个星期天，妈妈要带我去西湖划船。

三、把下列肯定句改为双重否定句。

1 燕子飞过大海，肯定非常辛苦、艰难。

2 爹妈都不在家，只好自己动手丰衣足食了。

3 在共产党面前，什么困难都能克服。

四、把陈述句先改成否定句，再改成反问句，意思不能变。

1、那只可爱的小麻雀是我喂养的。

否定句：反问句：2、这个故事使妈妈感动不已。

否定句：反问句：3、我们要遵守交通规则。

否定句：反问句：五、转换句式1、这是真理。

（改为反问句）2、多得些知识决不是一件坏事。

（改为否定句）3、这件事我一定要做。

（调换顺序，意思不变）4、在这树上有许多鸟巢。

（改变词序，句子意思不变）5、写得不怎么样，但还是有希望的。

（改为双重否定句）6、问题还没有弄清，但已经有了一点儿头绪。

（改为双重否定句）7、天气太热了，简直叫人受不住。

（改成夸张句）8、未来的社会不可能不是“多元”的社会。

（改为肯定句）9、我的心啊，留在祖国的蓝天上。

（改成陈述句）10、泰山日出的景色真美丽。

（改成感叹句）11、这是英雄的中国人民坚强不屈的声音！（改为反问句）12、天上的星星在闪烁。

（改成拟人句）13、他这样做虽然过分了点，但还是有道理的。

（改为双重否定句）14、我在星星的怀抱中微笑着。

（改变句序，句子意思不变）15、你承认电子计算机是“天之骄子”。

（改为双重否定句）16、曹操气得脸都红了。

（变换语序，意思不变）17、邱少云趴在火堆里一动也不动。

（改为比喻句）18、桂花开了，很远就能闻到香味。

四年级英语肯定句改否定句单选题40题

四年级英语肯定句改否定句单选题40题1.I am a student.变为否定句是：I am not a student.下列选项中正确的一项是：A.I am a student.B.I am not a student.C.I'm student.答案：B。

在含有be 动词的肯定句改否定句时，在be 动词后加not。

A 选项是原句，不是否定句。

C 选项缺少冠词a，且没有改成否定形式。

2.She is a teacher.变为否定句是：She is not a teacher.下列选项中正确的一项是：A.She is a teacher.B.She is not a teacher.C.She's teacher.答案：B。

含有be 动词的肯定句改否定句，在be 动词后加not。

A 选项是原句，不是否定句。

C 选项缺少冠词a，且没有改成否定形式。

3.We are friends.变为否定句是：We are not friends.下列选项中正确的一项是：A.We are friends.B.We are not friends.C.We're friend.答案：B。

含有be 动词的肯定句改否定句，在be 动词后加not。

A 选项是原句，不是否定句。

C 选项friend 是可数名词，前面缺少冠词或用复数形式，且没有改成否定形式。

4.He is a boy.变为否定句是：He is not a boy.下列选项中正确的一项是：A.He is a boy.B.He is not a boy.C.He's boy.答案：B。

含有be 动词的肯定句改否定句，在be 动词后加not。

A 选项是原句，不是否定句。

C 选项缺少冠词a，且没有改成否定形式。

5.They are students.变为否定句是：They are not students.下列选项中正确的一项是：A.They are students.B.They are not students.C.They're student.答案：B。

四年级英语肯定句转否定句单选题20题

四年级英语肯定句转否定句单选题20题1. My friends are in the classroom.A. My friends aren't in the classroom.B. My friends not are in the classroom.C. My friends is not in the classroom.答案：A。

解析：在含有be 动词的肯定句变否定句时，在be 动词后加not。

are 的否定形式是aren't，B 选项语法错误，C 选项is 与friends 不搭配。

2. The teacher is very kind.A. The teacher isn't very kind.B. The teacher not is very kind.C. The teacher are not very kind.答案：A。

解析：is 的否定形式是isn't，B 选项语法错误，C 选项are 与teacher 不搭配。

3. We are happy today.A. We aren't happy today.B. We not are happy today.C. We is not happy today.答案：A。

解析：are 的否定形式是aren't，B 选项语法错误，C 选项is 与we 不搭配。

4. These books are new.A. These books aren't new.B. These books not are new.C. These books is not new.答案：A。

解析：are 的否定形式是aren't，B 选项语法错误，C 选项is 与books 不搭配。

5. The girls are singing.A. The girls aren't singing.B. The girls not are singing.C. The girls is not singing.答案：A。

肯定句变否定句和一般疑问句类型习题(整理了答案)

42.I’ll go home by bus.I will not go home by bus.Will you go home by bus43.She has been to the library.She has not been to the library.Has she been to the library44.We have visited the exhibition.We have not visited the exhibition.Have you / we visited the exhibition45.He forgot to post the letter this morning. He did not forget to post the letter this morning.Did he forget to post the letter this morning46.I have some money on me.I do not have any money on me.I have no money on me.Do you have any money on you47.This problem can be solved.This problem can not be solved.Can this problem be solved48.This room is going to be painted nextweek.This room is not going to be painted next week. Is this room going to be painted next week 49.My car has been repaired.My car has not been repaired.Has your / my car been repaired50.Tom might be sent to America by hiscompany in August.Tom might not be sent to America by his company in August.Might Tom be sent to America by his company in August。

肯定句变否定句练习

肯定句变否定句练习一将下列句子改为否定句，每空一词。

1．We do morning exercises every day．We _______ _______morning exercises every day．2．All of us can swim．_____________________ can swim．3．There is something wrong with my XXX．There ______________wrong with my bike．4．You may stay here before I come back．You ______________here before I come back．5．Read the text after me．______________ the text after me．6．Li Lei needs some help with his English．Li Lei _____________________help with his English．7．He said he would go to Beijing the next week．He ____________________________go to Beijing the next week．8．The bike has already been mended．The bike ______________mended _______．9．I think it is going to XXX．I ____________________________going to rain tomorrow．二把下列句子变成否定句。

1. I am Tom.______________________________2. He is nine.______________________________3. They are pupils.______________________________4. I can fly a kite.______________________________5. He can make a toy._____________________________6. You must go home now._____________________________7. I like Jinan.8. XXX.9. He has many books.10. He has some books.11. There is a pen on the desk.12. There is some water in the glass._________________________________________13. You have got some books.__________________________________________14. You have some books.三变一定句为否认句1. I like to watch TV..2. Xiao Fang and I go to the library every Saturday..3. Tim swims very well..4. Mr. Smith has many books about the cars. .5. I want to play with my friends..6. We feel cold today..7. Bob reads English everyday..8. We do our XXX..9. Mr. White has two houses.10.I’m old, but you’re young.11. He was reading and I was writing.12. He has a car.13. He had some dictionaries.14. You have to go with him.15. XXX.16. We had a good holiday.17. I can finish the work in an hour.18. You must go with us.19. We should help them.20. He works in a XXX.21. We often hear from her.22. I met her at the XXX.四把下列肯定句变成否定句。

否定句双重否定句练习题

练习题一、把肯定句改为否定句。

1、街上的人真多。

2、他是一个好孩子。

3、幼儿园的小朋友都喜欢王老师。

4、黑熊躲进大树洞里。

5、我们要遵守交通规则。

二、转换句式1、这是真理。

（改为反问句）2、多得些知识决不是一件坏事。

（改为肯定句）3、这件事我一定要做。

（调换顺序，意思不变）4、北京来的客人真有礼貌。

（调换顺序，意思改变）5、这是英雄的中国人民坚强不屈的声音！（改为反问句）6、我会认真读书的。

（改为双重否定句）7、天气太热了，简直叫人受不住。

（改成夸张句）8、天上的星星在闪烁。

（改成拟人句）9、你承认电子计算机是“天之骄子”。

（改为双重否定句）10、邱少云趴在火堆里一动也不动。

（改为比喻句）11、桂花开了，很远就能闻到香味。

（改为夸张句）22、地球资源枯竭了，人类否能活吗？（改为陈述句）23、凶狠的老板打凡卡。

（变换语序，意思不变）24、我做成了这个试验。

（改为反问句）25、你不是不知道这件事有多重要。

（改为肯定句）26、溪水哗哗地流向远方。

（改为拟人句）27、他的鞋真大。

（改为夸张句）28、没有太阳，就没有我们这个美丽的世界。

（改为反问句）29、这个足球场太小了。

（改为夸张句）30、田里的青蛙叫。

（改为拟人句）31、是不是应该用我的能力把我所能做到的事情做得更精致、更仔细、更加一丝不苟呢？（改为陈述句）六、照样子写句子。

例：大会在热烈的掌声中结束了。

在热烈的掌声中，大会结束了。

1、雷锋背着孩子在大雨中不停地走了两个小时。

2、一辆卡车在高速公路上飞快地奔驰。

3、开幕式在一阵热烈的掌声中宣布开始。

七、造句骄傲（指不谦虚）（指很自豪）温和（气候不冷不热）（使人感到亲切）耽搁（停留）（耽误）新鲜（〈空气〉经常流通，不含杂类气体）（没有变质，也没有经过腌制、干制等）写一个表现母爱的句子，用上“凝聚”这个词语。

写一个描写战争的句子，用上“惊心动魄”这个词语。

写一句关于“真正的友谊和知音”的名人名言。

参考答案：一、把肯定句改为否定句，把否定句改为肯定句1街上的人不多。

四年级英语肯定句改否定句单选题40题

四年级英语肯定句改否定句单选题40题1. They are happy.A. They aren't happy.B. They not happy.C. They no happy.D. They don't happy.答案：A。

本题主要考查肯定句改否定句的正确形式，are 的否定形式是aren't 。

选项B、C、D 形式均不正确。

2. I have a pen.A. I haven't a pen.B. I don't have a pen.C. I not have a pen.D. I no have a pen.答案：B。

have 表示“有”，在改否定句时，当主语是第一人称I 时，要用don't have 。

选项 A 形式错误，选项C、D 形式也不正确。

3. She likes apples.A. She doesn't likes apples.B. She don't likes apples.C. She doesn't like apples.D. She not like apples.答案：C。

likes 是动词第三人称单数形式，否定形式要用doesn't like 。

选项A likes 形式错误，选项B don't 错误，选项D not 错误。

4. We play football.A. We don't play football.B. We not play football.C. We no play football.D. We doesn't play football.答案：A。

主语是we ，否定形式用don't 。

选项B、C 形式错误，选项D doesn't 用于第三人称单数。

5. He is a student.A. He isn't a student.B. He not a student.C. He no a student.D. He don't a student.答案：A。

英语肯定句改否定句

4、 some 改成any。

如： I am a girl. → I am not a girl.You are a student. →You are not a student.→You aren’t a student.This is Tom’s bag, → This is not Tom’s bag.注意：句首的第一个字母要大写，句尾标点应为“？”。

如：I am in Class 6. →Are you in Class 6?You are from America. →Are you from??America?It is an orange. →Is it an orange?答题方法是：要想提问，be提前，句末“？”别忘了。

4、就一般疑问句回答一般疑问句有两种回答，即：肯定回答和否定回答。

其中，肯定二移：把疑问词移至句首三倒：颠倒主谓语，但对主语或其定语提问时除外（some 改成any，I改成you，my改成your），四抄：照抄句子剩余部分。

☆总结关键就是：“特殊疑问词+一般疑问句”(即：先根据划线部分找到特殊疑问词；再把没划线的部分变成一般疑问句的语序。

)４、划线部分是“时间”，特殊疑问词用what time或when５、划线部分是“年龄”，特殊疑问词用how old６、划线部分是“职业”，特殊疑问词用whatthat ?以下口诀要牢记：1．问“谁”用who；2．问“谁的”，用whose；3．问“地点哪里”，用where；13．问“颜色”，用what colour；14．问“星期”，用what day；15．问什么学科，用what subject；16．问“什么时候”，用when;17.问几点用What’s the time?或 What time is it?四、同义句型转换同义句型转换，是把意思相同或相近的句子用不同的词汇、短语及句型表示出来。

肯定句变否定句和一般疑问句类型_习题(整理了答案)

肯定句变否定句和一般疑问句类型一、实义动词He often goes to bed at ten._________________________________________ _________________________________________ We do eye exercises every day._________________________________________ _________________________________________ She came to Japan in 1990._________________________________________ _________________________________________二、系动词I am your friend._________________________________________ _________________________________________ Her mother is a teacher._________________________________________ _________________________________________ There are two books on the desk._________________________________________ _________________________________________ Yesterday was July 1, 1995._________________________________________ _________________________________________ They were in Beijing in 1990._________________________________________ _________________________________________ 三、进行时The girl is standing at the station._________________________________________ _________________________________________ The students are playing basketball on the playground._________________________________________ _________________________________________ I am looking for a job recently._________________________________________ _________________________________________ He was writing letters at this time last night._________________________________________ _________________________________________ We were having a meeting this time yesterday._________________________________________ _________________________________________ 五、助动词He has been to England twice._________________________________________ _________________________________________ We have stayed here for six years._________________________________________ _________________________________________ Tom had finished the task before nine o’clock._________________________________________ _________________________________________ 将下列陈述句变为否定句和一般疑问句。

英语肯定句改否定句

1、You can use this dictionary.（改为否定句）You cannot（can’t）use this dictionary.2、There is some wonderful news in today’s paper.（改为否定句）There are any wonderful news in today’s paper.3、They play football on the playground.（改为一般疑问句，并作肯定回答）Do they play football on the playground?Yes, they do.4、This is my ID card.（改为一般疑问句）Is this your ID card？5、The schoolbag is under the desk.（改为一般疑问句，并作肯定回答）Is the schoolbag under the desk?Yes,it is.一、肯定句改否定句的方法：1、在be动词后加not。

如：is not ，are not ，am not，was not，were not；2、在can，should，will等后加not。

如：cannot，should not，will not；3、上述都没有的，在动词前加助动词否定形式don’t/doesn’t/didn’t。

4、some 改成any。

如：I am a girl. →I am not a girl.You are a student. →You are not a student.→You aren’t a student.This is Tom’s bag, →This is not Tom’s bag.→This isn’t Tom’s bag.答题方法是；否定词no t在be后边。

二、肯定句改一般疑问句的方法：1、把be动词放在句首，剩下的照抄，（some 改成any，I改成you，my改成your，）句点改成问号。

四年级英语肯定句改否定句单选题40题

四年级英语肯定句改否定句单选题40题1. I like apples.A. I don't like apples.B. I not like apples.C. I no like apples.答案：A。

本题考查一般现在时的否定形式，在一般现在时中，主语是I ，否定形式用don't 加动词原形，B 选项not 不能直接加动词，C 选项no 也不能直接加动词，所以选A。

2. They are happy.A. They aren't happy.B. They not are happy.C. They no are happy.答案：A。

本题考查be 动词的否定形式，are 的否定形式是aren't ，B 选项not 不能放在are 后面，C 选项no 不能与are 连用，所以选A。

3. She has a pen.A. She doesn't have a pen.B. She not has a pen.C. She no has a pen.答案：A。

本题考查一般现在时中，主语是第三人称单数时的否定形式，has 是have 的第三人称单数形式，否定要用doesn't have ，B 选项not 不能直接加has ，C 选项no 不能加has ，所以选A。

4. We play football.A. We don't play football.B. We not play football.C. We no play football.答案：A。

本题考查一般现在时的否定形式，主语是we ，否定形式用don't 加动词原形，B 选项not 不能直接加动词，C 选项no 不能直接加动词，所以选A。

5. He can swim.A. He can't swim.B. He not can swim.C. He no can swim.答案：A。

4.把肯定句改为否定句练习题解析

一、把肯定句改为否认句,把否认句改为肯定句。

1、街上的人真多。

2、说起地道战,谁也不能不成认是个奇迹。

3、谁也不能否认地球不是绕太阳运行的。

4、他是一个听话的孩子。

5、我只有用劳动来解除饥饿的威胁。

6、张民对学习一点也不马虎。

7、幼儿园的小朋友都喜欢王教师。

8、这个问题不能不讲清楚。

二、把以下肯定句改成否认句,不改变句子意思。

1、这部电影使我感动得流泪。

2、黑熊躲进大树洞里。

3、下个星期天,妈妈要带我去西湖划船。

三、把以下肯定句改为双重否认句。

1、香港回归伟大的祖国,我们感到无比自豪。

2、您为我们付出了这样高的代价,足以表达您对中国人民的友谊。

3、每个小孩子都喜欢小动物。

4、我对同学们的勇敢精神,从心底里感到无限的敬仰。

5、信赖,往往创造出美好的世界。

6、这是伟大的奇观。

7、你应该知道这件事。

8、我们建成了希望小学。

9、詹天佑是我国出色的爱国工程师。

10、星期天,我们必须去看排球赛。

11、报纸的诱惑力如此之大,每日都要读它。

12、他这样做虽然过分了点,但还是有道理的。

13、问题还没有弄清,但已经有了一点儿头绪。

14、写得不怎么样,但还是有希望的。

15、燕子飞过大海,肯定非常辛苦、困难。

16、爹妈都不在家,只好自己动手丰衣足食了。

17、在共产党面前,什么困难都能克制。

四、把陈述句先改成否认句,再改成反问句,意思不能变。

1、那只得意的小麻雀是我喂养的。

否认句:反问句:2、这个故事使妈妈感动不已。

否认句:反问句:3、我们要遵守交通规那么。

否认句:反问句:五、转换句式(拓展1、这是真理。

(改为反问句2、多得些知识决不是一件坏事。

(改为否认句3、这件事我一定要做。

(调换顺序,意思不变4、在这树上有许多鸟巢。

(改变词序,句子意思不变5、写得不怎么样,但还是有希望的。

(改为双重否认句6、问题还没有弄清,但已经有了一点儿头绪。

(改为双重否认句7、天气太热了,简直叫人受不住。

(改成夸大句。

肯定句变否定句

7.She can sing a song and draw a picture. _____________________________ 8. Peter need go home tomorrow. _____________________________ 10. We come from China. _ _____________________________ 11.He likes the violin. _____________________________
1.I am a student. → I am not a student. 2.You are sad. → You are not sad. 3. She is a good girl. → She is not a good girl. 4.Yesterday was Monday. → Yesterday was not Monday. 5.They were busy yesterday. → They were not busy yesterday.
1.如果句中有be动词
（ is, am , are, was,
were),就在be动词后面直接加not。
be 动词和not的缩写形式： is not = isn't are not = aren't was not = wasn't were not = weren't 注意：am not 不能缩写。
肯定句变否定句练一练
1. I am your friend. _____________________________
2. My mother is a worker. _____________________________