英语 句子中什么时候加 -ing ? 全部情况都给列出来.另外再给一些相关的习题,别太简单,难一点.尤其是给一些让人左右为难的题.加上解析和答案.认真回答.明天同一时间采纳!

英语 句子中什么时候加 -ing ? 全部情况都给列出来.另外再给一些相关的习题,别太简单,难一点.尤其是给一些让人左右为难的题.加上解析和答案.认真回答.明天同一时间采纳!
英语 句子中什么时候加 -ing ? 全部情况都给列出来.
另外再给一些相关的习题,别太简单,难一点.尤其是给一些让人左右为难的题.
加上解析和答案.
认真回答.明天同一时间采纳!

英语 句子中什么时候加 -ing ? 全部情况都给列出来.另外再给一些相关的习题,别太简单,难一点.尤其是给一些让人左右为难的题.加上解析和答案.认真回答.明天同一时间采纳!
动名词具有名词的性质,因此在句中可以作主语、表语、宾语、定语等.现在进行时中的动词加ing
1作主语　动名词作主语,谓语动词一般用单三形式.动名词作主语,在动词的基础上加Ing,使该动词或动词短语,有名词的各种特征,可作名词灵活使用.Reading is an art.读书是一种艺术.
Climbing mountains is really fun.爬山真是有趣.Working in these conditions is not a pleasure but a suffer.在这种工作条件下工作不是一件愉快的事而是一件痛苦的事.
2作宾语　　某些动词后出现非限定性动词时只能用动名词作宾语,不能用不定式.常见的此类动词有：admit,appreciate,excuse,stand,advise,allow,permit,avoid,consider,enjoy,finish,give up,cannot help,imagine,include,keep,understand,keep on,mind,report,risk,miss,put off,delay,practise,resist,suggest,depend on,think about,set about,succeed in,worry about,burst out,insist on,can't help,feel like,be used to,get used to,devote…to…,look forward to,pay attention to,get down to,escape 等.如：They went on walking and never stopped talking.他们继续走,说个不停.I found it pleasant walking along the seashore.
在海滩上走真是乐事.
3作表语　　动名词作表语时句子主语常是表示无生命的事物的名词或what引导的名词性从句.表语动名词与主语通常是对等的关系,表示主语的内容,主语、表语可互换位置.Your task is cleaning the windows.你的任务就是擦窗户.(Cleaning the windows is your task.)What I hate most is being laughed at.我最痛恨的就是被别人嘲笑.(Being laughed at is what I hate most.)
4作定语　　动名词作定语往往表示被修饰词的某种用途.如：
a walking stick =a stick for walking=a stick which is used for walking
a washing machine=a machine for washing=a machine which is used for washing
动名词的时态和语态如下：
主动语态 被动语态
一般式 doing being done
完成式 having done having been done
其否定形式是在doing前加上not
1、动名词一般式表示的动作通常是一般性动作,即不是明确地发生在过去、现在或将来的动作,或是与谓语动词所表示的动作同时发生的动作.如：
I hate talking with such people.我讨厌与这样的人说话.
Being careless is not a good habit.粗心不是一个好习惯.
2、动名词的完成式表示的动作发生在谓语动词动作之前.如：
I don’t remember having met him before.我记不得以前见过他.
Thank you for having taken so much trouble to help.谢谢你费力帮忙.
3、动名词的逻辑主语同时也是动名词动作的承受者,动名词用被动语态.
1．它的一般式表示的动作与谓语动词动作同时发生,或在其前发生.如：
I don’t like being laughed at in public.在公共场合下,我不喜欢被别人嘲笑.
2．它的完成式表示的动作发生在谓语动词之前.如：
I am very pleased at your having been honoured with a medal.我很高兴你能获得这样的奖牌.
3．在某些动词,我们常用动名词的一般式表示完成式,尽管动作发生在谓语动词动作之前,这似乎是一种强大的习惯.如：
Excuse me for being late.我来晚了请你原谅.
I don’t remember ever meeting somewhere.我记不得原来在什么地方见过.
Thank you for giving us so much help.谢谢给我们这么大的帮助.
4．在多数情况下都避免使用动名词被动语态完成式,而用一般式代替,以免句子显得累赘,尤其是在口语中.如：
I forget once being taken (having been taken ) to the city zoo.我曾被带到过这个动物园,可我忘了.
5．动名词被动语态一般式与现在分词被动语态一般式同形,但无进行意义,being不可省略.如：
She is afraid of being taken to the public.她怕被领到大众面前.

1.表示现在（说话瞬间）正在进行或发生的动作。
他现在正在睡觉。He is sleeping now.
2.现在进行时还可以表示当前一段时间内的活动或现阶段正在进行的动作。
我这个周正在学法语。I am learning French this week.
3.enjoy doing
4.like doing
5.过去进行时。be动词的过去式+动词的...

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1.表示现在（说话瞬间）正在进行或发生的动作。
他现在正在睡觉。He is sleeping now.
2.现在进行时还可以表示当前一段时间内的活动或现阶段正在进行的动作。
我这个周正在学法语。I am learning French this week.
3.enjoy doing
4.like doing
5.过去进行时。be动词的过去式+动词的现在分词

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过去进行时、现在进行时；动名词当主语，动词加ing；介词后，动词加ing。只记得这些了。

一：-ing形容词
就是现在分词做定语，有两种。一种已转化为形容词，已无动词性质，这种词不但可以被副词VERY修饰，而且也可以有比较的变化。另一种则仍有动词性质，不可被副词very做修饰，也没有比较的变化。
试比较：
a promising young man 一个有为的青年（已无动词性质）
a leading comrade 领导同志（仍有动词性质）
常见...

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一：-ing形容词
就是现在分词做定语，有两种。一种已转化为形容词，已无动词性质，这种词不但可以被副词VERY修饰，而且也可以有比较的变化。另一种则仍有动词性质，不可被副词very做修饰，也没有比较的变化。
试比较：
a promising young man 一个有为的青年（已无动词性质）
a leading comrade 领导同志（仍有动词性质）
常见的已转化为形容词的现在分词有alarming,amusing,astonishing,charming,daring,demanding,encouraging,confusing,disappointing,discouraging,exciting,grasping,interesting,inviting,misleading,pleasing,promising,refreshing,revealing,shocking,striking,surprising等。多数现在分词并未转化为形容词，如:
developing country
working class
例题：
1. The wet weather will continue tomorrow when a cold front ______to arrive.（2008?全国卷I）
A. is expected B. is expecting C. expects D. will be expected
2. —Do you know if Terry will go camping this weekend? (2008?上海高考)
—Terry? Never! He _____ tents and fresh air!
A. has hated B. hated C. will hate D. hates
3. By the time he realizes he ____ into a trap, it’ll be too late for him to do anything about it. (2008?山东高考)
A. walks B. walked C. has walked D. had walked
4. So far this year we ______ a fall in house prices by between 5 and 10 percent. (2008?福建高考)
A. saw B. see C. had seen D. have seen
5. Some of the people who ________ to the party can’t come now. (2008? 烟台模拟)
A. had been invited B. have been invited C. are invited D. invited
6. Laws that punish parents for their little children’s actions against the laws get parents _____. A. worried B. to worried C. worrying D. worry
7. The little boy isn’t getting on well in maths and worse still, he is even unwilling to go to school. With her son _____, she feels very ______.
A. disappointing; worrying B. disappointing; worried
C. disappointed; worried D. disappointed; worrying
8. After the Anti-terrorist War, the American soldiers returned home, ______.
A. safe but tired B. safely but tired C. safe and tiring D. safely and tiring
9. As we all know, typing is a ______ job to a ______ heart.
A. tired; tired B. tired; tiring C. tiring; tired D. tiring; tiring
10. Poor boy! His________ looks and ________hands suggested he was very afraid.
A. frightful; trembling B. frightened; trembling
C. frightening; trembled D. frightened; trembly
11._____ do you think of your English teacher? Is he _______？
A. What, interesting B. What, interested
C. How, interesting D. How, interested
答案：1-5 ADCDB 6-11ABACBA
二：现在进行时-ing
在实际运用时，现在进行时常用以下几种情况：
(1)当句子中有now时，常表示动作正在进行，这时要用现在进行时。如：
They are playing basketball now.现在他们正在打篮球。
(2)以look, listen开头的句子，提示我们动作正进行，这时要用现在进行时。如：
Listen！She is singing an English song.听，她正在唱英语歌。
(3)表示当前一段时间或现阶段正在进行的动作，且此时有this week, these days等时间状语，这时常用现在进行时。如：
We are making model planes these days.这些天我们在做飞机模型。
(4)描述图片中的人物的动作，也为了表达更生动。此时也常用现在进行时。如：
Look at the picture. The children are flying kites in the park.看这幅图，那些孩子正在公园放风筝。
习题：
1. What are you _________(do) now? I ___________(eat) bread.
2. It’s nine o’clock. My father_______________(work) in the office.
3. Look, the boy____________(put) the rubbish into the bin.
4. __________he__________(clean) the classroom? No, he isn’t. He____________(play).
5. Where is Mak? He___________(run) on the grass.
6. Listen, who____________(sing) in the music room? Oh, Mary_____________(sing) there.
将下列句子改成现在进行时
1. Tom can speak Chinese.
2. We have four lessons.
3. I watch TV every day.
4. She works in a hospital.
5. Do you like this book?
6. Kitty and Ben have lunch at about twelve.
7. His father can help them.
8. Danny, open the door.
9. They watch TV in the evening.

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正在进行时

现在进行时中的动词加ing
动名词具有名词的性质，因此在句中可以作主语、表语、宾语、定语等。

= =还要让人左右为难。。。不知道你的标准。。。写些我错过的。题目我自己认真挑的，认真打的。两小时呢。虽然内容没有人家多，但是是心血啊~~~~你要相信浓缩就是精华~~~采纳我啊〉〈
1.某些词后面只能接ing，如keep sb. doing、finish doing等。（= =这种情况选择题没得难随便百度一下啦都一样。）
2.某些词表达某种意思时后面要接ing。如感官动词表达看见某...

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= =还要让人左右为难。。。不知道你的标准。。。写些我错过的。题目我自己认真挑的，认真打的。两小时呢。虽然内容没有人家多，但是是心血啊~~~~你要相信浓缩就是精华~~~采纳我啊〉〈
1.某些词后面只能接ing，如keep sb. doing、finish doing等。（= =这种情况选择题没得难随便百度一下啦都一样。）
2.某些词表达某种意思时后面要接ing。如感官动词表达看见某人正在做某事（同一。百度下吧）
2.各种进行时（现在，过去，将来，现在完成(和have done的用法区别：强调感情强烈时用进行时)，过去完成）Shirley(D)a book about China last yeaar but I don't know whether she has finished it. A.has written B.wrote C.had written
D.was writing
选D过去一直在做。但B强调动作已经结束.，实际我们不知道结没结束，所以错了；
C是过去的过去但句中没有过去式做对比所以错。
3.介词后面（同1这种题难不起来。但式注意4中例题那种情况）
4.非谓语动词（除了动词原型都是非谓语动词）表现在的状态，充当句子成分时（主宾定表。其实就看去掉了句子结构完不完整，不完整就不能用动词原形，要用非谓语）。The boss first introduced himself to the employee and then went on（C）the company regulations. A.with explaining B.explaining C.to explain D.being explaining 这里容易选B，但go on是固定搭配，这里做动词短语，所以后面接不定式表将来的动作。
5.主动表被动：I'm going to the clinic,but you (B）with me. A.needn't to go B.need not go C.needn't going D.don't need go 这里need做情态动词，所以是need not。need表需要，做主要动词时接to do，助动词接do。need doing=need to be done，
6.固定搭配，如过去习惯于用be used to doing、让某人做某事：have sb doing sth.、经常发生的动作用be always doing：The teacher(B)that it was important to know English grammer. A.always says B.was always saying C.had always said D.has always said

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