大家来做一道高中英语单项选择题MMMMMM
来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/10 15:37:06
大家来做一道高中英语单项选择题MMMMMM
It is high time we ( )some effective measures to solve the job problem.
A have taken
B took
按照it is the first time that...句型应用完成时 但本题答案给的是B 请说明理由 和题目考查的知识点
It is high time we ( )some effective measures to solve the job problem.
A have taken
B took
按照it is the first time that...句型应用完成时 但本题答案给的是B 请说明理由 和题目考查的知识点
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:
It's time for you to clean the classroom.
该是你打扫教室的时候了.
It's time to go to school.
该去上学了.
⑶ It's time + that clause,that可省略,time可由high,about等形容词修饰,从句中的谓语动词需要用虚拟,有两种形式:
①用动词的过去式(be用were);
②用shoud + 动词原形(should不能省略).
此句型为虚拟语气句型,表示“现在某人该做某事了”.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';s time (that)we went to bed.
我们该去睡觉了.
It's high time that the article were published.
发表这篇文章是适时的.
It's time you should do cleaning.
你该去打扫卫生了.
⑷ It's + the/序数词+ time +to do sth.表示某人第几次做某事.例:
It is my first time to write letter in English.
这是我第一次用英语写信.
⑸ It's + the+序数词+ time+ that clause.也 表示某人第几次做某事,但是从句需用现在完成时.例:
It is my first time that I've even written letters.
这是我第一次用写信.
句型⑷ 句型 ⑸ 可以互换
你的那道题,属于第3种情况饿
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:
It's time for you to clean the classroom.
该是你打扫教室的时候了.
It's time to go to school.
该去上学了.
⑶ It's time + that clause,that可省略,time可由high,about等形容词修饰,从句中的谓语动词需要用虚拟,有两种形式:
①用动词的过去式(be用were);
②用shoud + 动词原形(should不能省略).
此句型为虚拟语气句型,表示“现在某人该做某事了”.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';s time (that)we went to bed.
我们该去睡觉了.
It's high time that the article were published.
发表这篇文章是适时的.
It's time you should do cleaning.
你该去打扫卫生了.
⑷ It's + the/序数词+ time +to do sth.表示某人第几次做某事.例:
It is my first time to write letter in English.
这是我第一次用英语写信.
⑸ It's + the+序数词+ time+ that clause.也 表示某人第几次做某事,但是从句需用现在完成时.例:
It is my first time that I've even written letters.
这是我第一次用写信.
句型⑷ 句型 ⑸ 可以互换
你的那道题,属于第3种情况饿