Using LanguageⅠ教学设计第二课时

复习主语

主语可以是名词, 代词,数词,不定式, 起名词作用的-ing 形式(动名词), 词组,名词化的其他词类, 名词性从句.

1．名词作主语

The book is about a hero who fought bravely against the Japanese invades during the war.

2．代词作主语

He is an old friend of mine.

This is a pen and that is a pencil.

3．数词作主语

Five of them are doctors.

The third is better than the other two. 4．动词不定式作主语

To find the truth is very difficult.

It is right to give up smoking. 5．动词的-ing(动名词)作主语

Seeing is believing .

Laying eggs is the ant queen’s full-time job.

It’s no use arguing with him.

注意：动名词和不定式作主语是有区别的。

*动名词表示一般或抽象的多次行为,不定式表示具体的或一次性的行为.

Playing with fire is dangerous . To play with fire will be dangerous.

*但在It is no use/good/not useful/ not good/useless等句型中多用动名词形式. *动名词作主语时, 前面可加代词或名词所有格表示动名词的逻辑主语.

Their winning the math is an inspiration to all of us.

Jane’s joining the singing team gave them a big surprise.

6．词组作主语. Early to bed and early to rise makes a man healthy, wealthy and wise. Friendship first is his principle dealing with different things.

7．名词化的其他词类作主语. The rich should help the poor and contribute more to the society.

A is the first letter in the English alphabet. 8．从句作主语

Who will go remains unknown.

It’s certain that they will win the match.

有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：

(1) It + be + 名词词组

+ that从句(名词词组如：no wonder ,an honour, a good thing, a pity , no surprise, etc) It’s a pity that we can’t go.

(2)It + be + 形容词

+ that从句

(adj:

obvious, true, natural, surprising , good , wonderful, funny, possible, likely, certain, probable, etc)

It is probable that he told her everything , (3)It + be + 动词的过去分词

+ that从句(said , reported , thought , expected ,decided , announced, arranged , ect) It is said that Mr Green has arrived in Beijing. (4) It + 不及物动词+that( 如：seem, happened, doesn’t matter, )

It seemed that Tom was very happy with the result. 另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：

It is necessary (important, natural, strange, etc.) that …

It is suggested (requested, proposed, desired, etc.) that…

练习

1．It is generally considered unwise to give a child_____ he or she wants.

A. however

B. whatever

C. whichever

D. whenever 2．In fact ______is a hard job for the police to keep order in an important football match.

A. this

B. that

C. there

D. it 3．_______is a fact that English is being accepted as an international language.

A. There

B. This

C. That

D. It

4．Is _______necessary to take off our shoes when we enter the lab?

A. everyone

B. this

C. her

D. it 5．It is no use his ______ there, the situation is hopeless now. A. to go

B. to be going

C. going

D. having gone 6．______ you don’t like him is none of my business.

A. What

B. If

C. That

D. Whether 7．_______ is known to all that Shenzhou VI Launched Successfully. A. As

B. What

C. It

D. That

8．______ is reported in the newspaper, the Earthquake in east China's Jiangxi Province killed 13 people A. It

B. As

C. That

D. What 9．_____ that there is another football match on the air this evening. A. It says

B. It was said

C. It is said

D. What was said 10．_____ makes this shop different is that it offers more personal services.

A. What

B. Who

C. Whatever

D. Whoever 1．参加比赛给我很大的成就感。

____________________________________ gives me a great feeling of accomplishment. (participate) 2．到奥运会上去比赛是我的梦想。

__________________________________ is my dream. (compete) 3．那个老头怜悯那条蛇，导致他的死亡。

_______________________________ leads to his death. (pity) 4．该我请你们吃顿好的了。

It is my turn ____________________________ a good dinner. (treat) 5．事故是如何发生的令每个人都困惑不已。_____________________________ puzzled everyone. (come) 6．对阿拉伯人而言，近距离地与朋友交谈是不礼貌的。

_________________________________ to stand close talking to their friends. (manners) 7．在海里游泳时发现鲨鱼是多么令人激动啊！

___________________________ to find a shark when you’re swimming in the sea! (excitement) 8．短时暴露于核辐射也有可能伤害到你。

______________________________ even for a short time may hurt you. (expose) 9．我从未想过有这种机会在贵公司就职。

____________________________ I have got an opportunity to take a position in your company. (occur) 10．一种产品是否卖得好取决于它的质量和价格。

_________________________________________ depends on its quality and price. (sell)

11．____________________________(将会花费你) a lot of time to find him in the crowd.(it) 12．___________________________(很确定) his invention will make people’s life convenient.(certain) 13．____________________________ (无论谁违规) should be punished. (break) 14．_______________________________(谁的钱包被偷了) must be made clear.(steal)

15．__________________________________ (金字塔如何建造的) is still a mystery.(build) 16．__________________________________(物价会上涨) is certain.(go) 17．________________________________ (我们搭火车还是坐船去)makes no difference.(go) 18．___________________________(碰巧)I had been away when you called.(happen) 19．_______________________(哪个对赢)on Saturday will go through to the national championships.(win)

20．__________________________ (很明显)they should get well prepared for their future.(obvious)