It was hot yesterday
It was a big day for us
It is very far away from home
It is sunny (windy) today
以下是我为大家整理的it 的用法 总结 ，希望能帮助大家更好地认识it这个单词，提高英语水平。
1 It is + 被强调部分 + that
该句型是强调句型。将被强调的部分放在前面， 其它 部分置于that之后。被强调部分可以是主语，宾语，表语或状语。强调的主语如果是人，that可以由who换用。如果把这种句型结构划掉后，应该是一个完整无缺的 句子 。这也是判断强调句型与其它从句的 方法 。
It was about 600 years ago that the first clock with a face and an hour hand was made
It was they that (who ) cleaned the classroom yesterday
It was in the street that I met her father
2 It is clear ( obvious, true, possible, certain) that
该句型中it 是形式主语，真正的主语是that 引导的主语从句，常译为"清楚(显然，真的，肯定)" 是主语从句最常见的一种结构。
It is very clear that he’s round and tall like a tree
= That he’s round and tall like a tree is very clear
3 It is important ( necessary, right, strange, natural) that
该句型和上一个同属一个句型。由于主句中的形容词不同，that 后的从句中要用虚拟语气(should + 动词原形)，should 可以省去。建议记住该句型中的形容词。
It is important that we (should) learn English well
It is necessary that he (should) remember these words
4 It is not until + 被强调部分 + that
该句型也是强调句型。主要用于强凋时间状语，译成汉语"直到才"，可以说是 not until 的强调形式。
It was not until she took off her dark glasses that I realized she was a famous film star
= Not until she took off her dark glasses did I realize she was a famous film star
= I didn’t realize she was a famous film star until she took off her dark glasses
5 It is said (reported, learned) that
该句型中的it 仍是形式主语，真正主语是that 引导的主语从句。该结构常译为"据说(据报道，据悉)"。
It is said that he has come to Beijing
It is reported that another earth satellite has been put into orbit
6 It is suggested ( ordered ) that
该句型和上一个同属一个句型。主句中的过去分词是表示请求，建议，命令等词时，that 后的从句要用虚拟语气(should + 动词原形)，should 可以省。常译为"据建议;有命令)
It is suggested that the meeting ( should ) be put off
It was ordered that we ( should ) arrive there in two hours
7 It is a pity ( a shame ) that
该句型中，that后的从句一般用虚拟语气(should + 动词原形)，should可省去表示出乎意料，常译为"竟然"。没有这种意义时，则不用虚拟语气。
It is a pity that such a thing ( should ) happen in your class
这种事竟然发生在你们班上，真是遗憾!
It is a pity that he is ill 他生病了，真遗憾!
8 It is time ( about time ,high time ) that
该句型中that 后的从句应该用虚拟语气，值得注意的是① 常用过去时态表示虚拟② 有时也用should + 动词原形，should 不能省。常译为"是(正是)的时侯"。
It is time that children should go to bed
= It is time that children went to bed
9 It is the first ( second ) time that
该句型要和上一个句型区别开来。该句型中的 that 从句不用虚拟语气，而用完成时态。至于用什么完成时态，由主句的谓语动词的时态决定。如果是一般现在时，后面从句用现在完成时态;如果是一般过去时，后面从句则用过去完成时态。该结构中 that 可以省去;it有时用 this 替换常译为"是第一(二)次"。
It is the first time I have been here
= This is the first time I have been here
10 It is since
该句型主要用作处理瞬间动词的完成时，又要和表示一段时间的时间状语连用的问题。主句中是时间作表语，其时态是现在时或完成时，since 引导的从句通常是一般过去时态，而且是瞬间动词。如果主句是一般过去时，从句则用过去完成时。
It is ( has been ) 5 years since his father died
11 It is when
该句型中的 when 引导的是一个时间状语从句，主句中的 it 指时间，表语由具体的时间充当。常译为"当的时候，是"。
It was 5 o’clock when he came here
12 It be before
该句型主句中的 it 指时间, 主句中的时态常是将来一般时或过去时两种时态主句中的表语多是long, not long , 3 days , 2 weeks 等表示时间段的词或 短语 。常译为"之后"。
It was 3 days before he went to Beijing
It will be not long before he finishes his job
13 It happens (seems, looks, appears ) that
该句型中it是形式主语，that 引导的是主语从句，主句中的happen , seem等词是不及物动词
It happened ( so happened ) that he met his teacher in the street 碰巧
It seems that he will be back in a few days 看来
14 It takes sb to do sth
该句型中的不定式是真正的主语，it是形式主语，句型中的直接宾语是时间。常译为"做要花费某人"。
It took thousands of people many years to build the Great Wall
15 It is no good (use ) doing sth
该句型中的真正主语是动名词短语，主句中的表语可以是no good , ( not any good ) , no use , ( not any use )。
It is no good learning English without speaking English
16 It doesn’t matter whether ( if )
该句型中whether(if) 引导的从句是真正主语，该句型常译为 "不论(是否)没关系。
It doesn’t matter if they are old
17 It is kind ( of sb ) to do sth
该句型中的不定式短语是真正主语，如果不定式的逻辑主语是由 of引起，主句中的形容词必须是能表示逻辑主语特征的形容词。常见的有： bad , brave , careless, clever , cruel , foolish , good (好心的), honest , horrible , kind , lazy , modest , naughty , nice(有教养的), polite, rude , silly , stupid , wise , wrong(错误的)等。 这个句型可以改写为：sb is kind to do sth
It is kind of you to say so
= You are kind to say so
18 It is necessary ( for sb ) to do sth
该句型与上一个同属一个句型。如果不定式的逻辑主语是由for引起，主句中的形容词通常是表示重要性，紧迫性，频繁程度，难易，安全等情况的形容词。常见的形容词有：① important, necessary, natural ② easy , safe , common , normal , hard , difficult , dangerous , unusual, rare , impossible , pleasant等。
在①中的形容词作表语可以用从句改写， 如：
It is important for her to come to the party
= It is important that she (should ) come to the party
19 It looks ( seems ) as if
该句型中it无意义。 as if 引导一个状语从句。常译为，"看起来好象"如果与事实不相符合，则用虚拟语气
It looks as if he is ill(真的病了)
It looks as if he were ill (没有生病)
It seemed as if he were dying
20 We think it important to learn a foreign language
该句型中的it 作形式宾语。为了记忆方便我们可称该句型为"6123结构"。
6指主句中常用的动词：think, believe, make, find, consider, feel;
1指的是形式宾语it;
2指的是宾补的两种形式：形容词或名词;
3指的是真正宾语的三种形式：不定式短语，动名词短语或that引导的宾语从句。
We think it our duty to clean our classroom every day
He felt it important learning English well
They found it difficult that they would finish their work in two days
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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 vt
king it
→ king vt
queen it
→queen vt 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
代词it可用来指除人以外的一切生物和事物，无阴阳性之分。可指时间、距离、度量、价值、自然现象（天气、气体、阴暗等）。
-What's the time —“几点了？”
-It's half past ten —“十点半”（指时间）
It is late autumn now 现在是深秋。（指时间）
It is rather cold today, isn't it今天很冷，是不是？（指天气）
-How far is it from here to the station —从这儿到车站有多远？
-It's about two kilometers -大约两公里。（指距离）
It is raining hard 雨下得很大。（指自然现象）
-What's the cost of the dictionary 那本词典多少钱？
It is sixty-three 六十三元（指价值）
It did not snow much last winter 去年冬天雪下得不多。（指自然现象）
以上就是关于it 用来指代时间、距离、温度、天气等 各给一个例句全部的内容，包括:it 用来指代时间、距离、温度、天气等 各给一个例句、It的20种用法全分析、it有什么用法等相关内容解答，如果想了解更多相关内容，可以关注我们，你们的支持是我们更新的动力！
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