time的用法和搭配
time和when的区别？
time和when的区别？
time就是时间的意思，明确指的是“时间”，比如what time is it现在几点了？
而when只是表示什么时候，主要用法是引导询问时间的疑问句。比如when did you buy a book你什么时候买了一本书？
there is a time when的用法？
There is a time when是带有定语从句的复合句，time是先行词，when引导的从句是定语从句。
the first time的用法？
the first time 没有时态限制。
doing or experiencing something for the first time. 第一次做或体验某事。
done for the first time. 第一次完成。
The film has been shown in its entirety for the first time. 这部电影是第一次完整放映
every time和each time连词区别？
every time释义：
每次，每当
例句：
Every time I hear that song I feel happy.
我每次听到那首歌都感到很愉快。释义：
每次，每当
例句：
Every time I hear that song I feel happy.
我每次听到那首歌都感到很愉快。
each time释义：
每次；每当
例句：
Each time I tried to help I was repulsed.
每次我想要帮忙都遭到了拒绝。
先行词为time时定语从句的用法？
先行词为time时，定语从句分两种用法。
第一种：time 在定语从句中作时间状语，这时用关系副词when引导。例如：There is always a time when teenagers want to make decisions all by themselves.
第二种：time 在定语从句中作主语或宾语，这时用关系代词which/that。注意，作宾语时关系代词可以省略。例如：I still remember the time (that/which) I spent by the seaside last summer.