中考英语动词搭配整理（中考英语动词不定式用法归纳）
中考英语动词搭配整理（中考英语动词不定式用法归纳）2. 作宾语 want，decide ，expect agree等动词后面只能跟不定式。如：It's our duty to keep our environment clean and tidy．规律：动词不定式在句中作主语时，常用It作形式主语it is ＋adj．（形容词）＋to do sth．或 It is ＋n．（名词）＋to do sth．如：It's wrong to play tricks on others．
动词不定式没有人称和数的变化，在句中不能独立作谓语。但它具有名词、形容词和副词特征，在句中可以作主语、宾语、宾语补足语、定语、表语和状语等多种成分。另外，动词不定式具有动词特点，可以有自己的宾语和状语，组成动词不定式短语。
动词不定式的肯定形式是to＋do；其否定形式是not to＋do。
1. 作主语 。如：
To see is to believe．
规律：动词不定式在句中作主语时，常用It作形式主语
it is ＋adj．（形容词）＋to do sth．或 It is ＋n．（名词）＋to do sth．如：
It's wrong to play tricks on others．
It's our duty to keep our environment clean and tidy．
2. 作宾语 want，decide ，expect agree等动词后面只能跟不定式。如：
We agreed to start early. She wants to be a doctor．
而 love，like ，begin，start，hate ，prefer等词后面可以接不定式，还可以接动名词，意思无很大区别。
提示：like doing指经常性动作，而like to do指一次性的动作。如：
I like singing but I don't like to sing now．
我喜欢唱歌，但我现在不想唱歌。
特别注意:
stop，forget，remember，try等词或短语后面可以接不定式。但后面接不定式和接动名词意思区别很大。如:
1） stop to do sth．停止一件事，去做另一件事。
Stop doing sth．停止正在做的事。
例：When the teacher came in，the students stopped talking；
当老师走进来时，学生们停止说话；
when he went out the students stopped to talk．
当老师走出去时，学生们又开始说话。
2） forget to do sth. 忘记要做的事，这事还没做
forget doing sth. 忘记已经做过的事
Don't forget to close the door. 不要忘记关上门．
I forget closing the door. 我忘记已经关上门了．
3） remember to do 记得去做某事 (未做)
remember doing 记得做过某事(已做)
Remember to go to the post office after school. 记着放学后去趟邮局。
Don't you remember seeing the man before? 你不记得以前见过那个人吗?
4） try to do sth 努力做某事
try doing sth.尝试做某事
You must try to be more careful.你可要多加小心.
I tried gardening but I didn't succeed.我试着种果木花卉 但未成功
3. 在find／feel＋it＋adj．＋to do sth．句型中，it是形式宾语，真正的宾语是后面的动
词不定式。如：
The man downstairs found it difficult to get to sleep．
I feel it easy to learn math．
4. 作宾语补足语
tell，ask，want，order，teach，invite，warn，wish，help，get，wish，help等词后面常接不定式作宾补。如：
I tell him not to go there by bus ．
let，make，have，see，hear，feel，watch， notice后面接不带to的不定式作宾补。如：
The boss makes them work 10 hours a day．
提示：若变成被动语态，在上述结构中，不定式符号to要加上。如：
They are made to work 10 hours a day by the boss．
5. 作定语：放在被修饰的名词、代词后面 . 例：
I have a lot of work to do．
The doctor said he could do nothing to help the boy．
规律：动词不定式若在句中作定语，常放在被修饰的名词、代词之后。
提示：如果动词不定式和前面所修饰的词构成动宾关系，若动词是不及物动词，切记不要忘掉介词。如：
I have a small bedroom to live in．
Have you got some pens to write with？
6. 表语：放在系动词be后面 . 例：
His wish is to become a scientist．
规律：动词不定式在句中作表语时，通常对系动词前面的名词进行诠释说明。
7. 作状语
目的状语：放在go，come，use，live，in order等词后面。如：
I come to see you．
He runs fast in order to get there in time．
原因状语：放在sorry，glad，surprised， disappointed，excited等词后面。如：
I am glad to see you here．
I am sorry to trouble you．
作结果状语。如：
The hall is large enough to hold 200 people．
8. 与what，who，whose，when，where， how等疑问词连用，作宾语、宾语补足语、主语等。如：
I don't know what to do next．（宾语）
He taught us how to use the machine．（宾语补足语）
It's a question how to finish the work．（主语）
Exercises：
根据句意，用括号内所给动词的适当形式填空。
1. It's time for us _____（have）a meeting．
2. Would you like_____（go）play football with me？
3. It took Tom 20 minutes _____（work）out the problem．
4. He is old enough_____（join）the army．
5. I feel strange_____（have）a twin sister．
6. I am very glad_____（meet）them here．
7. They prefer_____（stay）at home rather than go out．
8. We saw them_____（come）into the room just now．
9. What he said made me_____（feel）sorry．
10. I am sorry．I forgot_____（tell）you the news．
Keys:
1. to have 2. to go
3. to work 4. to join
5. to have 6. to meet
7. to stay 8. come
9. feel 10. to tell
九年级不定式用法总结
