it有哪些用法?

作者&投稿:倪忽 (若有异议请与网页底部的电邮联系)
it有什么用法~

it
it
[It; it]
代名词
1 [第三人称单数中性主格] 它,它
2 [第三人称单数中性受格]
a. [直接受词] 它,它
I saw ~.
我看到它
I gave it him.
我把它给了他
b. [间接受词] 它,它
I gave it food.
我给它食物
c. [介系词受词]
I gave food to it.
我给它食物
3
Go and see who it is.
去看看是谁
It's me. (
口语)是我
It says, "Keep to the left.".
它 [标示] 写著「靠左边走”
It says in the Bible that.
?. 圣经上说…
It says in the papers that.
?. 报纸上说…
4 a.
It is impossible to master English in a month or two.
要在一两个月内精通英文是不可能的
It will be difficult for him to come so early.
要他来得那么早是有困难的
It's kind of you to give me a present.
你真好,送我礼物
It is no use trying.
试也白试
It isn't certain whether we shall succeed.
我们是否会成功还很难说
It is strange that he says so.
他这样说真奇怪
It is said that the universe is infinite.
据说宇宙是无限的
b. [作形式上的受词,以代表后述实际主词的不定词片语、动名词片语、that 子句等]
I make it a point to get up early.
我强调要早起
They considered it impossible for us to attack during the night.
他们认为我们不可能在夜间攻击
You will find it very nice taking a walk early in the morning.
你会发现在清晨散步很好
I think it necessary that you (should) do it at once.
我认为你必须立刻做那件事
I take it (that) you wish to marry her.
我以为你想和她结婚
c.
It is a nuisance, this delay.
这样拖延真受不了
5 [作非人称动词 (impersonal verb) 的主词]
a. [天气、气候的冷暖]
It is raining.
正在下雨
It is getting hot.
天气渐渐变热
It looks like snow.
好像要下雪的样子
b. [时间、日期]
It will soon be New Year.
快要新年了
It is Friday (today).
今天是星期五
How long does it take from here to the park ?.
从这里到公园要多久?
It takes time to get used to new shoes.
穿惯新鞋需要时间
c. [距离]
It is 2 miles to the station.
到车站 (距离) 有两哩
d. [明暗]
How dark it is !.
好暗啊, [事情、情况] !
How goes it with you today?.
你今天觉得怎样?
Had it not been for you, what would I have done ?.
要不是有你 (的帮助) ,我真不知该怎么办呢 ?
f. 作 seem [appear,happen,etc.] that? 的主词
It seems (that) he has failed.
看来他已经失败了
It happened (that) he was not present.
碰巧他没有出席
6(口语)
a. [作某种动词无意义的形式上受词]
Let's walk it.
我们走路去
Damn it (all)!.
该死!糟了!
You'll catch it from your father.
你会挨你父亲的骂
Give it (to) him!.
教训他一顿!
→ Go it.
b.
If we miss the bus, we'll have to foot it.
如果我们赶不上公共汽车,我们只好走路
cab it (
美)坐计程车去
lord it
→lord v.t.
king it
→ king v.t.
queen it
→queen v.t. 2.
c. [作介系词的无意义、形式上之受词]
I had a good time of it.
我玩得很愉快
Let's make a night of it.
让我们痛饮一晚吧
7 [在 "it is[was]? that [who,whom,which,etc.] "的句型中用以强调句子主词, (动词或介系词的) 受词,副词片语]
It is I that [who] am to blame.
该受责备的是我
It is the price that frightens him.
使他吓一跳的是那价钱
It was Franklin who wrote "God helps them that help themselves.".
写“天助自助者”这句话的人是富兰克林
It was Mary (that) we saw.
我们看到的是玛丽
It was peace that they fought for.
他们作战为的是和平
It was in this year that the war broke out.
战争就是在这一年爆发的
It was beer (that) you drank, not water. = It was beer, not water, (that) you drank.
你喝的是啤酒,不是水
have had it →have v
have what it takes →what pron
If it had not been for →if
If it were not for → if
it
[It; it]
《Italian vermouth 之略》
不可数名词
(英口语)! (甜味的) 义大利的苦艾酒
gin and it
杜松子酒与甜苦艾酒的混合酒
it
[It; it]
《it 的转借》
不可数名词
1 ! (捉迷藏等游戏的) 鬼
2 (口语)
a. 极致,理想 (the ideal)
In that blue dress she was ~.
她穿上那件蓝色衣服美极了
As a Christmas gift, this is really it.
当作耶诞礼物,这是最理想的东西
b. 重要人物,第一号人物,头号人物
Among physicists he is it.
在物理学家中他是佼佼者
3 (俚)性的魅力,性感 (sex appeal)
That's it
(1) (问题) 就在那里
(2)就像那样,那样就可以
That's it for today.
今天到此为止 (就此结束)
(3)那样就结束,那就是全部
This is it
(口语)终于到了时候 [紧要关头] ; 果然不出所料
with it
(1)不落伍的,时髦的,现代化的
(2)领悟力强的; 精明的,机警的; 知内情的
get with it
赶上时代,顺应新潮流; 警觉,留神

在中学英语中,常用 it 替代句子。现对此作一分析和归纳,供同学们学习时参考。

一 . it 充当形式主语时,可将真正的主语从句置于句末。

A. 谓语动词是被动形式时,常用 it 替代主语从句。例如:

It hasn't been decided whether the meeting will be held.

这个会议是否召开,尚未定下来。

B. 主句是疑问句或感叹句时,则必须用形式主语 it 替代主语从句。例如:

Is it necessary that she'll come?

她有必要来吗?

How strange it is that the children are so quiet!

孩子们如此安静,真奇怪!

C. it 作为形式主语,常出现在下列结构中:

1. It +be+ 形容词+主语从句。例如:

It's possible that we'll be a little late.

我们可能会晚一点儿到。

It was most likely that one third of them lost their lives.

他们当中很可能有三分之一的人丧生。

2. It +be +分词+主语从句。例如:

It's surprising that there are so many unhappy marriages.

有这么多婚姻不美满,真是令人吃惊。

It is suggested that the task ( should ) be finished in a week's time.

有人建议在一周内完成这项任务。

3. It +be+ 名词(短语)+主语从句。例如:

It's a pity that he isn't here.

真遗憾,他没有在这里。

It's a question where we can find this material.

我们在哪儿能找到这种材料还是个问题。

4. It + 不及物动词+主语从句。例如:

It doesn't matter when they'll be back.

他们什么时候回来无关紧要。

It happened ( so happened ) that he met his teacher in the street.

碰巧他在街上遇到了他的老师。

It seems / appears that someone is knocking at the door.

似乎有人在敲门。

二 . it 充当形式宾语时,真正的宾语要后置。

A. 在 think, make, find, believe, feel, consider, hear 等动词后面跟复合宾语(宾语+宾语补足语)时,要用 it 作其中的形式宾语。例如:

We think it necessary that you will help him.

我们认为你很有必要帮助他。

I felt it a surprise that they were all unfriendly to me.

我感到惊奇的是,他们对我都不友好。

注意:若此类动词后面没有形容词或名词作宾语补足语,则一般不用 it 作形式宾语。如不可说: We consider it that you will go there.

B. like, enjoy, love, hate 等表示“喜怒哀乐”的动词后面跟宾语从句时,可用 it 作形式宾语,而宾语从句要紧跟在 it 之后。例如:

I love it when you sing.

我喜欢听你唱歌。

I hate it when she speaks of me.

我讨厌她说我。

C. 由动词和介词(除 except, but 外)构成的 think of, answer for, depend on, rely on, see to 等短语动词后面,常用 it 作形式宾语,然后再接 that 引导的宾语从句。例如:

I will answer for it that he is honest.

我可以担保他是诚实的。

You may depend on it that he will come in time.

你可以相信他会及时来到。

三 . it 作形式主语时指主句所表示的内容。例如:

1. If it is possible, hold up the part of the body which is bleeding.[!--empirenews.page--]

如有可能,就把流血的身体部位抬高。

句中的 it 是指主句 hold up the part of the body which is bleeding . if 后面的 it is 常可省略。

2. I would like to see him as soon as it is possible.

我想尽快见到他。

此句中只能用形容词 possible ,而不能用副词 possibly .因为 as soon as possible 是 as soon as it is possible 的省略形式。

3. I can discuss the matter with you now, if it is necessary.

如有必要,我现在就可以和你讨论此事。

此句中的 if necessary = if it is necessary.

四 . 用 it 指代一个分句乃至整个句子。例如:

1. Tom's mother kept telling him that he should work harder, but it didn't help.

汤姆的妈妈喋喋不休地告诉他应该努力学习,但却无济于事。

2. He is over seventy, but doesn't look like it.

他已经七十多岁了,可是看起来却不像那么大。

3. John is trying to finish writing his book this month, but he won't find it easy.

约翰想在这个月把书写完,不过他会发现这并不容易。

4. I've broken the mirror. It can't be helped.

我把镜子打破了,这是无法补救的。

5. They won the match after three hours' struggle. It wasn't easy, though.

他们经过三个小时的拼搏赢得了这场比赛。不过,这是来之不易的。

注意:代替整个句子的 it ,不能用在 know , remember, try, tell, forget 等动词之后。例如:

1. - The meeting has been put off.

- Yes, I know. (不说: Yes, I know it. )

2. - Remember what he told you.

- I'll remember. (不说: Yes, I'll remember it. )

3. - Be sure to tell him the news.

- I won't forget. (不说: I won't forget it. )
希望能解决您的问题。

感谢您关注智课网(SmartStudy)
同学您好:
It的用法:
a.某样东西:where’s my map?I left it on the table.
b.抽象事物: you’ve savedmy life. I shall never forget it.
c.不知性别的孩子: her new babyis tiny. It only weighs 2 kilos.
d.某种感觉或情况: does it itchmuch? Where does it hurt?
e.是谁:who is that?----- It’s me.
f.时间、日期等:what time is it? ---- it is eight o’clock.
g.天气、环境等: it’s raining.
h.距离: how far is itto Chicago?
想获取更多学习资料可关注:http://beikao.smartstudy.com/index.html

第三人称单数
it
pron.
1.(指已提及或心目中的人或事物)这,那,它。
2.(指无生命物、动植物、性别不详的幼孩等)它。
3.(作无人称动词的主语,表示时间、气候、距离等)。
4.(置于句首或句中,引导后面的短语或从句)。
5.(作为形式上的主语或宾语,用于表示强调的句型中)。
6.(用于某些动词、介词后面,词义含糊,构成习惯语)。
n.[U]
1.(捉迷藏等游戏)捉人者,猜的人。
2.【口】(仅用于ginandit)意大利苦艾酒。
3.【口】关键,重要时刻。
4.【口】性感;性交。
5.笨蛋
同义词
thing
n.事件,形势;东西,事物;家伙;事业
复数形式things


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法贾威锐: 感谢您关注智课网(SmartStudy)同学您好:It的用法:a.某样东西:where's my map?I left it on the table.b.抽象事物: you've savedmy life. I shall never forget it.c.不知性别的孩子: her new babyis tiny. It only weighs 2 kilos.d.某种感觉或情况: ...

亳州市18879373102: 单词“it”有哪些用法 -
法贾威锐: it英 [ɪt]美 [ɪt]pron. [指无生命的东西、动物、植物]它;这;那pron. 指已提到或将提及的事物、活动、经验、抽象观念等pron. 在不分性别或情况不详时指代pron. 作无人称动词的主语,表示天气、时日、距离、状态、温度等等abbr. 信息技术information technology更多释义>>[网络短语]IT 意大利(Ilva Taranto),IT (消歧义),灵异魔咒IT University 哥德堡 IT 学院,哥德堡IT Specialist 信息技术专员,信息工程师,信息技能专员

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