必修4 Unit 2 Working the land
编制：李小艳审定：高一英语备课
Period 5 动名词做主语和宾语
每日赠言：He who does not rise early never does a good day’s work.
学习目标：Students are able to understand the usage of doing as subject and object.
预习案：
1) The parents suggested ____ in the hotel room but their kids were anxious to camp out during the trip.
A. sleep
B. to sleep
C. sleeping
D. having slept
2)How I regret ___ so much time in the net bar! I should have studied harder.
A. to waste
B. wasting
C. wasted
D. being wasted
3) We should often practise ___ English with each other.
A. to speak
B. spoke
C. speak
D. speaking
4)Keep on ____ and you will succeed.
A. a try
B. try
C. triing
D. Trying
5)His parents insist on ___ to college.
A. he should go
B. he go
C. his going
D. him to go
探究案：
动词的 -ing 形式可分为动名词和现在分词两类。
作为动名词，它有名词的基本性质，因此动名词可以在句子中充当主语、宾语、表语，宾语补足语和定语。
本单元学习动名词做主语和宾语。
1.动名词做主语（动名词做主语往往表示经常性、习惯性的动作。
此时，谓语动词用单数形式）
动名词做主语有三种形式：
①动名词在句首直接做主语② It 在句首做形式主语，而动名词短语在后面做真正的逻辑上的主语③There be + no + 动名词
1）形式一动名词在句首直接做主语。
例如：
Reading aloud is very important for us to learn a foreign language.
(collect) stamps is his hobby.
Wishing for things,however, costs nothing.
2）It 在句首做形式主语，而动名词在后面做真正的逻辑上的主语。
例如
Going to bed early and getting up early is considered to be a good habit.
It is considered to be a good habit going to bed early and getting up early.
用下划线画出下面句子的形式主语和真正的主语
①It was a waste of time reading that book.
①It is dangerous standing in the middle of the street.
①Is it worthwhile quarrelling with her?
3）There be + no + 动名词。
例如：
There was no knowing what he could do.
There is no (joke) about such matters.
2.动名词做宾语
动名词做宾语的六种情形：
①作及物动词宾语②it 作形式宾语，代替动名词作③作动词词组的宾语④介词的宾语
⑤既可接doing 又可接to do 的动词，但意义不同⑥常接动名词的动词或动词短语
1）作及物动词宾语。
例如：
Would you mind___________(open) the window?
The girl practises __________(play)violin every evening.
2)作介词宾语。
例如：
Since then, he has devoted his life to ________(find)ways to grow more and more rice.
He always thinks much before __________(do)anything.
3）it 作形式宾语，代替动名词。
例如：
I found it pleasant_________(walk) along the river after supper.
Do you consider it necessary _________(try)again?
We look forward to (study )in university.
4）接doing的动词:
want, wish, hope, ask, help, refuse, learn, demand, choose, decide, plan, manage, pretend, afford ......
5）接doing 又可接to do 的动词:
A 意义基本一样，如like, love, hate, begin, start, prefer, attempt
B 意义明显不一样，如remember, forget, regret, mean, stop, try, want, need
例如：I forget to take the medicine. 译：_____________________
I forget taking the medicine. 译：_____________________
He didn’t mean to hurt you. 译：______________________
He didn’t mean hurting you. 译：______________________
6）常接动名词的动词或动词短语
A. 常跟动词ing作宾语的动词歌诀:
考虑建议盼原谅，consider, suggest,advise ,look forward to ,excuse ,pardon
承认推迟没得想，admit, delay , put off , fancy
避免错过继续练，avoid , miss ,keep, keep on , practise
否认完成停能赏，deny , finish , stop ,enjoy , appreciate
不禁介意准逃亡，can’t help , mind , allow, permit ,escape
不准冒险凭想象。
forbid , risk , imagine
B. 短语有：can’t help, be used to, end up, feel like, lead to, be busy, be tired of, be fond of, be afraid of, be proud of, think of / about, put off, keep on, insist on, be good at, give up
4) 人称代词宾格+动名词：him writing
1. _____________ ( read)in the library is a bad habit. 在图书馆大声阅读是一种不好的习惯
2. It’s no use __________ (talk). 像这样谈话是徒劳无用的。
3.I ________ (regret) not having worn a thicker coat yesterday.我很后悔昨天我没有穿一件厚点的外套。
3.
4.In my mind, __________ ________ (attend ) will be the only way to become a world-class writer. 在我看来，进入那所著名的大学学习是成为世界顶尖作家的唯一方法。
