it is time that 的用法是怎样用的
it is time that +从句,从句要用虚拟语气.有两种方式:
从句用作一般过去时。.
例:It is time that we went to bed.
我们该上床睡觉了
2.从句用should+动词原形
例:It is time that we should go to bed.
我们该睡觉了。
扩展资料
that的用法
1、that用作指示代词的意思是“那,那个”。可指前面提到的那件事,也可指在空间或时间上较另一事物远的事物或人,还可指要表明的或要提及的事物、想法等。
2、that用作关系代词时,指人或事物,同时又在从句中充当句子成分。that偶尔也可引导非限制性定语从句。
3、that还常用以代替who, whom, which,但that...which中的that用做关系代词的先行词。
4、that用作关系代词时在下列情况下可以省略:
①引导限制性定语从句在从句中用作宾语时。
②用在there be结构前作主语时。
③用作表语时。
④在定语从句与先行词之间有插入语时。
⑤在先行词way, reason, distance, place, office等作方式状语、原因状语或地点状语时。
5、that用作连词时可引导主语从句、宾语从句、表语从句、同位语从句和状语从句。
6、that还常引导间接引语或形容词后面的从句。
7、that在以it作形式主语的句子中或引导宾语从句、状语从句时常可省略。
8、that也可用于表示愿望或遗憾。
It is time that 后面的从句谓语动词要用过去式或用should加动词原形,但should不可省略。这个句型可以用在作文结尾,表达一种号召或提议。意为“到了该做......的时候了”。
It is time that the children went to bed.
It is time (that) 后所接的从句采用的时态是did一般过去时或should do其中的should不省略的两种形式。
It’s (high/ about) time (that) + 主语 + did
It’s (high/ about) time (that) + 主语 + should do
事实上,It’s (high/about) time (that) 后所接的从句还可以使用四种其他形式
It’s (high/ about) time (that) + 主语 + ought to do
It’s (high/ about) time (that) + 主语 + was/were doing
It’s (high/ about) time (that) + 主语 + could do
It’s (high/ about) time (that) + 主语 + do
It's (high/ about) time (that) + 主语 + are doing
扩展资料
相关用法:It's the first time that句型
一、结构:
这是一个固定句型。“这是某人第一次做某事”
It is the first time that ... has/have done sth.
二、用法:
一个特殊的句型强调句,主要考察that后面的用法。一般说来,在It [This] is the first time+that-结构中,that-从句通常用现在完成时:
例:It was the first time that she had sung in public.
那是她首次公开演唱。
It was the first time that she had lived independently.
那是她第一次独立生活。
若It was the first time that-结构中,that-从句通常用过去完成时,有时也用一般过去时,有时若有包括现在在内的时间状语,偶尔还可用现在完成时:
例:I was lucky because that was the second time I (had) visited Japan that year.
我很幸运,那是我那年第二次访问日本。
It's high time that the article were published.
发表这篇文章是适时的.
It's time…句型是中学英语里使用频率较高的句型,其意为“该是……的时候了”.用法灵活多变,现就其有关句式归纳如下:
⑴ It's time for + n.“该是(干)……的时候了.”
⑵ It's time + (for sb.) to do sth..表示“该是(某人)干……的时候了.”
【It is (high/about) time (that)+定语从句】
It is (high/about) time (that)+定语从句,表示“(早)该做某事了”。that为关系副词,引导定语从句,修饰time,在从句中充当状语,可以省略。time在主句中作表语,可由high,about修饰。
从句中的谓语动词有两种形式:用动词的过去式(be用were);或者用should+动词原形(should不能省略)。此句型为虚拟语气句型,表示“某人(早)该做某事了”,含有该事早该去做而未做,现在去做似乎都为时已晚的意思。
例:
It is time (that) we went/should go to bed. 我们(早)该去睡觉了。
It is time (that) the article were/should be published. 发表这篇文章是适时的。
It is time (that) you did/should do cleaning. 你(早)
该去打扫卫生了。
注:当先行词为place,time,moment,season,day,reason,way等时,可使用that作为关系副词引导定语从句,在从句中作时间、地点、原因和方式状语。
1.从句用一般过去时.如:It is time that we went to bed.
2.从句用should+动词原形.如:It is time that we should go to bed.
以上两个句子的意思是一样的,可以互换.其中,第一种方式较常见.