英语中行为动词引导的句子在疑问句和否定句中的运用，既容易，又有趣。能够熟练运用行为动词引导的句子改写疑问句和否定句，对英语学习者学习英语很有帮助，结合它们在英语知识中的运用，下面就谈谈有关这方面的重要内容。　　

1.如果句子中的动词时态属于一般现在时，该动词由行为动词引导，而且主语不是第三人称单数，那么改成一般疑问句时，应用助动词do修饰，后面的标点符号用问号。如：　　

(1)The consultants usually discuss their main projects during their break.　　

这句话应改成Do the consultants usually discuss their main projects during their break?　　

(2)We often take some stimulants every eleven months.　　

这句话可改成Do you often take any stimulants every eleven months?　　

(3)They sometimes quarrel about something important.　　

这句话可改为Do they sometimes quarrel about anything important?　　

注：如果句子中的行为动词属于一般现在时,而且由do引导，改为一般疑问句时，应在主语前加助动词do,而主语后面的do才是真正的行为动词。如：　　

(1)The workmates often do some reading in the workshop.　　

这句话应改成Do the workmates often do any reading in the workshop?　　

(2)Those naughty students sometimes do their homework very carefully.　　

这句话应改为Do those naughty students sometimes do their homework carefully?　　

(3)The faculties always do morning exercises at 9:　30 in　 the morning?　　

这句话应改成Do the faculties do morning exercises at 9:　30 in　 the morning?　　

2.如果句子中的动词时态属于一般现在时，该动词由行为动词引导，当主语是第三人称单数时，改为一般疑问句时，应用助动词does，把助动词does置于句首，将句中的动词改为原形，句中的标点符号用问号。如：　　

(1)That kind professor usually puts some labels on his luggage when he gets on the bus.　　

这句话应改为Does that kind professor usually put any labels on his luggage when he gets on the bus?　　

(2)She flies kites in 　　Weifang City　, 　Shandong　　 Province in March every year.　　

.这句话可改成Does she fly kites in Weifang City , Shandong Province in March every year?　　

(3)He often plays football after school.　　

这句话可改为Does he often play football after school?　　

注：如果句子中的动词由行为动词does引导，主语又是第三人称单数，改成一般疑问句时，应将助动词does置于主语前面，而主语后的行为动词does应改为原形do，句子后的标点符号用问号。如：　　

He always does his lessons very carefully.　　

这句话应改为Does he always do his lessons very carefully?　　

(另外:现在完成时、一般将来时、过去完成时、现在完成进行时、一般将来进行时、一般将来完成时、过去完成进行时、过去将来完成时、现在进行时、过去进行时等引导的行为动词的句子以及情态动词和行为动词连用改为一般疑问句、反意疑问句、特殊疑问句和否定句时比较容易掌握，在此就不再举例。)　　

3.如果句子中引导的动词时态属于一般过去时，改成一般疑问句时，只要将助动词did放于句首，把原来的动词改成原形，后面的标点符号用问号。　　

(1)The workers liked swimming in the lake in the past.　　

这句话应改成Did the workers like swimming in the lake in the past?　　

(2) The clerks held a very interesting sport on the playground last Wednesday.　　

这句话应改成Did the clerks hold a very interesting sport on the playground last Wednesday？　　

注意：行为动词引导的句子在一般疑问句中还可以和宾语从句连用。如：　　

(1)Did he do it right an hour ago ？ Do you think?　　

这句话可连成Do you think if he did it right an hour ago?　　

(2)Where would we wait for you? Did the girl tell us?　　

这句话可连成Did the girl tell us where we would wait for you?　　

(3)Where did she steal the jewel thirty minutes ago? Did she see?　　

这句话可连成Did she see where she stole the jewel thirty minutes ago?　　

(4) Who is waiting for her? Do you know？　　

这句话可连成Do you know who is waiting for you?

(5)When shall we leave here?He asks me.

这句话可连成He asks me when we shall leave here.　　

4.如果要将一个句子改成特殊疑问句时，只要稍作句子分析，确定疑问词，然后用一般疑问句形式，标点符号用问号，就容易将句子改变成特殊问句。如：　　

(1)These girls will go out for a picnic tomorrow .(对划线部分提问)　　

这是一个由一般将来时引导的句子，提问时间时应用疑问词when引导，这句话可改为When will these girls go out for a picnic ?　　

(2)The woolen sweaters will be woven in five days.（对划线部分提问）　　

这是一个由表示一般将来时的介词结构引导的句子，改成特殊疑问句时，应用疑问词how soon 引导，这句话应改为How soon will the woolen sweaters be woven?　　

(3)He has been away from home since over twenty years ago.(对划线部分提问)　　

这是一个由人称代词引导的表示现在完成时时态的句子，改为特殊疑问句时，应用疑问词who引导，这句话应改为Who has been away from home since twenty years ago?　　

(4)Those friends from Austria visited this sawmill the day before yesterday.(对划线部分提问)　　

这是一个由一般过去时引导的句子，而且划线部分是地点宾语，因此改成特殊疑问句时，应用疑问词where引导，这句话应改为Where did the foreign friends from Austria visit the day before yesterday?　　

（5）The old woman has stayed in Belgium for some time.(对划线部分提问)　　

这是一个由表示一段时间的现在完成时引导的句子，改为特殊疑问句时，应用表示一段或一点的特殊疑问词how long引导,这句话应改为How long has the old woman stayed in Belgium?　　

(6)He didn’t come to school last Thursday because he had to take good of his sister at home.(对划线部分提问) 　　

这是一个由一般过去时引导的表示原因的状语从句，改为特殊疑问句时，应由疑问词why引导，故这句话可改成Why didn’t he come to school?

5.行为动词还可以和选择疑问句连用,选择疑问句是指提出两个或两个以上可能的答案供对方选择。　　

选择疑问句的构成：　　

（1） 一般选择疑问句，其句型结构是：“一般疑问句+or+另一个选择部分”，朗读时，or前用升调，or后用降调。　　

（2） 特殊选择疑问句，其句型结构是：“特殊疑问句+附加提供选择的并列部分”，朗读时，特殊疑问句部分用降调，附加部分or前读升调，or后读降调。如：　　

(1) Would you like milk? Would you like juice?　　

这句话可以这样连成选择疑问句Would you like milk or juice?　　

(2) Do you like to sit down? Do you like to stand up?　　

这句话可以这样连成选择疑问句Do you like to sit down or stand up?　　

(3) Did you go there? Did you stay at home?　　

这句话可以这样连成选择疑问句Did you go there or stay at home?　　

6.英语中的反意疑问句，如果前半部分句子表示的是肯定句，那么变为反意疑问句时，后半部分用否定形式的缩写形式，否定形式的缩略式应按前半部分的句子的动词时态确定，再加上人称代词，后用问号。如：　　

(1)The little boys sometimes help their parents do some housework at home, don’t they?　　

(2)They would like to go to the park with their cousins, wouldn’t they?　　

(3)A few questions have been solved by the pupils, haven’t they?　　

(4)This guy wants to take some books to the classroom, doesn’t he?　　

(5)She works hard at her French , doesn’t she?　　

(6)You often go hiking there, don’t you？　　

(7)Jenny hit him in the face, didn’t she?　　

(8)The engineers used to work hard from morning till night when they were young, usedn’t they/didn’t they?　　

(9)A great deal of money has been used up, hasn’t it?　　

(10)Many tall buildings were set up in Guangzhou before liberation, weren’t they?　　

7.英语中的反意疑问句的改写，如果前半部分表示的是否定句，那么改成反意疑问句时，后半部分则用肯定形式，然后再加上人称代词，再将句号变成问号。如：　　

(1)I don’t have to take some sleeping pills，do I？　　

(2)The doctors didn’t look over the patients last week, did they？　　

(3)You don’t usually go skating on real ice, do you?　　

(4)Mr.Li hasn’t arrived there yet ,has he? 　　

(5)His grandparents don’t usually do any exercises , do they?　　

(6)They won’t go to the top of the mountain next month , will they?　　

(7)Amy won’t take any medicine before she goes to bed, will she?　　

(8)The actors would rather not put on that boring play, would they?　　

(9)The nurse doesn’t want to look after the baby, does she?　　

(10)I didn’t see the quilt an hour ago , did I ？　　

(11)I don’t believe he has won, has he?　　

注：A.当句子中出现never, hardly, seldom, few, little等表示否定的词时，反意疑问句却用肯定形式加上人称代词再加问号。如：　　

(1)She never helps her mother wash the clothes, does she?　　

(2)They hardly hears clearly with their own ears, do they?　　

(3)He seldom went out alone at night when he was young, did he?　　

(4)You have few good friends , do you?　　

(5)She often says does little，does she？　

B.反意疑问句常用的特殊结构：陈述部分主语是nobody, on one, everyone, everybody ,somebody等不定代词时，附加问句的主语多用they。如：　　

(1)Nobody wants to go there by minibus, do they?　　

(2)Everybody would like to go to the natural park, wouldn’t they?　　

(3)Somebody has made a few mistakes in his composition , have they?　　

C.当陈述部分主语是指物的something, anything, nothing, everything等时，附加部分主语用it。如：　　

(1)Everything goes so smoothly, doesn’t it?　　

(2)Nothing will happen, will it?　　

(3)Something strange has fallen from the tree, hasn’t it?　　

D.以Let's开头的祈使句，附加问句用shall we，以Let us 开头的祈使句，附加部分用will you。如：　　

(1)Let’s open the window, shall we?　　

(2)Let us close the door, will you?　　

E.在由“祈使句+疑问句部分”构成的反意疑问句中，疑问部分通常用will you, won’t you等。如：　　

(1)Show me the book, will you?　　

(2)Give her the sample,will you?　　

8.如果句子中的动词由一般现在时引导，主语不是第三人称单数，改成否定句时，只要在主语后用助动词的否定式don’t或do not，后面句子照抄。如：　　

(1)These greedy persons always argue with those unimportant things.　　

这句话应改为These greedy persons don’t always argue with those unimportant things.　　

(2)The women make some biscuits every Wednesday.　　

这句话可改成The women don’t make any biscuits every Wednesday.　　

9.如果句子中的动词由一般现在时引导，当主语是第三人称单数时，改为否定句时，只要用第三人称单数的助动词的否定式doesn’t或does not,动词改为原形，后面句子照抄。如：　　

The man upstairs makes much strange noise at times at night.　　

这句话改成否定句应为The man upstairs doesn’t make much strange noise at times at night.　　

注：否定句还可以用于从句中，但必须否定在主句中。如： 　　

(1)I don’t know if she has finished her homework yet.　　

(2)The bad man didn’t tell me why he stole the jewel three years ago.　　

(3)It hasn’t been decided yet when the bridge will be built.　　

10.如果句子中的动词由一般现在时引导，主语不是第三人称单数，改成否定句时，只要在主语后用助动词的否定式don’t或do not，后面句子照抄。如果句中出现行为动词do, does, did。改成否定句时，前面必须用助动词修饰，后用否定形式，再加行为动词，后面照抄。　　

(1)These greedy persons always argue with those unimportant things.　　

这句话应改为These greedy persons don’t always argue with those unimportant things.　　

(2)The women do some sewing every Wednesday.　　

这句话可改成The women don’t do any sewing every Wednesday.　　

(3)The student always does eye exercises every day.　　

这句话可改成The students does not do eye exercises every day.　　

(4)They did some housework outside the house.　　

这句话可改为They did not do any housework outside the house.

注：行为动词引导的句子在否定句中也可同宾语从句连用。如：

(1)I don’t know where she lives.

(2)She didn’t understand why they would go there early.

(3)He couldn’t tell me what he did that for.

行为动词引导的句子在英语疑问句和否定句中的使用十分广泛,浩瀚如海，无边无垠，这里只能列举其中比较常用的一部分。只要认真领会行为动词在疑问句和否定句中的基本使用规则，对疑问句及否定句的运用就能了如指掌，顺水推舟，灵活多变，学习英语就能一天比一天进步，衷心祝愿英语学习者硕果累累，前程似锦,从中不断获得学习英语的乐趣！