第1个回答 2021-02-17
固定结构:
1.allow doing (区别:allow sb.to do sth.)
2.keep doing
3.keep /carry on doing
4.keep sb.doing
5.enjoy doing (He enjoys nothing but playing the computer.)
6.finish doing
7.be afraid of doing
8.be worth doing (This piece of music is worth listening to.)
9.be busy doing (They are busy getting ready for the New Year’s Eve.)
10.be/get/become used to doing (We are used to living in the countryside.)
11.dislike doing (She dislikes doing housework.)
12.how about doing//what about doing
13.spend some time (in)doing
14.spend some money (in) buying
15.feel like doing
16.stop/keep/prevent … from doing
17.thank you for doing
18.thanks for doing
19.do some cooking/cleaning/reading/shopping/washing
20.go swimming/fishing/shopping/skating/boating
21.mind doing
22.prefer doing … to doing…
23.practise (practice) doing (He practices speaking English every day.)
24.can’t help doing
25.have fun/difficulty/trouble/problem doing sth.
26.waste time/money doing
27.instead of doing
28.miss doing
29.look forward to doing期望(渴望)做某事 (I'm looking forward to getting your letter.)
30.thank…for doing
31.leave sb./sth.doing (His parents leave his staying at home on weekend.)
二)need,require,want译作“需要”时,跟动词-ing作宾语,主动表示被动,相当于to be done,如:
1.The windows require cleaning.(The windows require to be cleaned.)
2.The patient needs operating on at once.(The patient needs to be operated on.)
3.The flowers want watering.(The flowers want to be watered.)
三)动词-ing在句中作表语:
Our plan is setting up a new car factory.
My job is teaching/driving.
这类词作表语,起解释说明主语的作用,主表可颠倒:Teaching is my job.转换成问句,用what提问:
——What's your job?
——My job is teaching.
四)动词-ing作定语:表示被修饰名词的用途:
There are two reading rooms in our school library.
a reading room其含义是A room is used for reading.
The swimming pool in our school is nearly completed.
the swimming pool其含义是The pool is used for swimming.
五)下面短语中的to是介词,后面只能跟名词或动名词:
get down to(着手干……),lead to (通向,导致),object to(反对),pay attention to (注意),look forward to (盼望),be used to (习惯于),stick to (坚持),prefer …to …等.
〔误〕 His whole family objected to his give up the job.
〔正〕 His whole family objected to his giving up the job.
第2个回答 2021-02-16
我们在英语课上经常会听到老师说介词短语这四个字,介词短语究竟是什么呢,它在句子中做什么成分呢,今天小编就来给大家揭晓答案了!
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一. 什么是介词短语?
介词短语又叫介词宾语,是介词与其后的宾语构成的词组。
by accident 偶然
on account of 因为,由于
in addition 另外
in addition to 除 …… 之外
in the air 在流行中,在传播中
二. 介词短语在句子中充当什么成分?
介词短语在句子中充当表语、状语、定语和补语。
1. 介词短语可以用作表语。
Mr. Smith is still in bed. 史密斯先生还在睡觉。
He was already in his sixties. 他已经六十多岁了。
Dinner was at one o’lock. 一点钟开午饭。
We are out of food. 我们的食物吃完了。
2. 介词短语可以用作状语。
The children are playing by the river. 孩子们在河边玩。
They often talk in English after class. 他们经常在课后用英语交谈。
Let’s go out for a walk along the river. 咱们到江边散散步。
3. 介词短语可以用作定语。
The woman in the room is his wife. 房间里的那个女人是他的妻子。
China is a country with a long history. 中国是一个历史悠久的国家。
注意:介词短语作定语时必须置于被修饰名词之后。如:
the people on the bus 公共汽车上的人
the girl in front of me 我前面的女孩
a woman in black 一个穿黑衣的妇女
a book on sports 一本关于运动的书
a boy with red hair 红头发的男孩
a bird in the tree 树上的鸟
4. 介词短语可以用作宾语补足语。
We found her in tears. 我们发现她在哭泣。
The cold kept him in bed for three days. 这次感冒让他卧床三天。
注意:当含有宾语补足语的句子变成被动语态后,原来的宾语补足语就变成了主语补足语。如:
She was found in tears.(主语补足本回答被网友采纳