it+is+the+time+that
答：时间到了 时候到了 It's the time to do sth xxx的时间到了
答：第三人称代词“It”加be动词“is”的缩写形式。表“它是”的意思。②用法：It's后跟名词等构成主系表结构的句子，在句中充当主谓的成分。例子：It's (It is) an apple.它是一个苹果。It's (It is) my schoolbag.它是我的书包。3.“ーWho's that?ー___Yang Chen.”应该选It's还是Its？
答：It is the time 是表示“时期/时代”的意思,后面由when引导定语从句.如：It is a time when we communicate through cellhphones instead of letters.It is a time when children honour their mothers with cards,gifts and flowers
答：1、It is the +序数词 time +从句的结构中，从句用现在完成时。It was the first time +从句的结构中，从句用过去完成时。没有别的时态。例如：It is the first time that Mr Smoth has visited China. 这是史密斯先生第一次到中国来游览。2、句型中主句it 可以用this，that，序数词first也可...
答：it is the time that从句是一个由it做形式主语的被省略了主语的现在时的陈述句。因此，从句的时态取决于主句。例如：It is the time that we should start. (主句是现在时，从句也是现在时)It was the time that we should have started. (主句是过去时，从句是虚拟语气的过去时)It will be ...
答：15,It is the time that we___ a good holiday. A. have B. will have C. had D. are having 解析附上 解答 ：以上是考察虚拟语气用法，从句用should +动词原形，其中should 不能省，因此需要填动词原形have ；It is time 后的定语从句用虚拟语气 从句谓语通常用过去式表示现在或将来，有时...
答：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...
答：1.应该用that...it is the time that +从句, 表示是时候应该做什么了...这里并不是用when 来做time 的定语从句.2.这里可以用that 或者which.. 同时亦可以省略关系代词. 在there be结构中的定语从句可以省略. 但书面语中都应该保留.3.对. where i live= in which i live 4.不可用that .....
答：t is the time when+从句。（是一个定语从句）如It is the time when you begin to learn some important skills—skills you need to succeed.It is the time when the Pacific War is about to break out .不过很少见it is the time when这个句型，一般都是it is the time that+从句。
答：it is the time to begin our class. 不需要动作的施行者 it is time for sb to do sth 不需要加the
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和中19330739675：
It's time+动词的用法 -
45958裘桦
： It's time...表示“该是……的时候了”,大致有以下五种用法. ⑴ It's time for + n.“该是(干)……的时候了.”例: Boys and girl, It's time for class. 同学们,该上课了.⑵ It's time + (for sb.) to do sth.表示“该是(某人)干……的时候了.”例...
和中19330739675：
it is the first time 用法 -
45958裘桦
： It is/was the first time……是与完成时在一块用的.过去进行时是表示某个时间正在进行的动作. 参考见网页
和中19330739675：
it be the +序数词+time用什么时态 -
45958裘桦
： 严格来说,固定句型it be the +序数词+ time +that从句中,that从句只能用完成时态. 如果主句是it is...,则that从句使用现在完成时;如果主句是it was...,则that从句使用过去完成时. 楼主所给的例句时态运用有误.当然如果是口语等非正式场合中,用用无伤大雅.但是如果是考试,则必须严格遵循这一规律.更正楼上,此句型并非强调句型,其中的that从句属于定语从句.
和中19330739675：
it is the time when这个句型是怎么用 -
45958裘桦
： t is the time when+从句.(是一个定语从句) 如It is the time when you begin to learn some important skills—skills you need to succeed. It is the time when the Pacific War is about to break out . 不过很少见it is the time when这个句型,一般都是it is the time that+从句.
和中19330739675：
it is the first time应该加什么时态? -
45958裘桦
： It is the first time +从句的结构中,从句用【现在完成时】. It was the first time +从句的结构中,从句用过去完成时.没有别的时态.例如:It is the first time that Mr Smoth has visited China. 这是史密斯先生第一次到中国来游览. It was the first time that Mr Smoth has visited China. 译文同上.
和中19330739675：
it is the first time 用法 -
45958裘桦
：[答案] It is/was the first time……是与完成时在一块用的.过去进行时是表示某个时间正在进行的动作. 参考见网页
和中19330739675：
it is the third time you have arrived late this month. -
45958裘桦
： 意思不变.tt is the third time you have arrived late this month.=It /.楼主的题目正是属于第一种情况.此外1,这里涉及到一个句型,It / This is +the+序数词+time+(that)+sb have /,要记住; has done sth或者It was +序数词+time+ sb had done sth,...
和中19330739675：
it is the first time that I - have come to BeiJin为什么要用完成时啊,后面 -
45958裘桦
： It is the+序数词+time that sb+完成时. 这是一个句型,就是这样,没有为什么
和中19330739675：
it is the first time that是强调句吗 -
45958裘桦
： 不是的,这只是一个固定句型 楼上强调句的判断方法没有说错 但这里去掉it is 和that以后句子语法并不成立 举例:It is the first time that I have read this book 去掉之后变成the first time I have read this book 但the first time不能作状语,这个句子语法是错的,可以作状语的是for the first time 也就是说It is for the first time that……可以作为强调句 但It is the first time that……只是固定句型
和中19330739675：
It's the third time - ------ - late for School this week. A.that you are B.you are C.when -
45958裘桦
： D试题分析:考查时态:句意:这是对你这星期第三次迟到.It is +the+序数词+time+that从句,从句中的谓语用现在完成时,选D.
