by the time,bythetime是什么意思?

2023-11-10 67阅读

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by the time,bythetime是什么意思?
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  1. bythetime是什么意思?
  2. by the time和before的区别?
  3. bythetime语法规则?
  4. by the time是什么时态的标志?
  5. by the time是等于before还是when?

bythetime是什么意思

by the time 是过去完成时和将来完成时的标志词。例如:*By the time the tests took place, the athletes had had a full 17 hours not. (到检测开始时,离运动员得到通知已经整整17个小时了)*By the time he will have arrived at my hotel. (到时他可能已经到达我住的宾馆了)如果是系动词 be,应该用过去时或将来时,例如:*By the time he died, he was amillionaire. (到他去世的时候,他已经是一位百万富翁了)*By the time we get back from dinner, will be already in bed. 到我们完饭来时,她可能已经睡下了。

by the time和before的区别?

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before和by the time的区别是:读音不同、含义不同、用法不同。

读音不同

by the time:英 [ba tam]美 [ba tam]。

before:英 [bf]美 [bfr]。

含义不同

by the time释义:到…的时候。

before释义:在…以前,在…面前或前面,次序或排列在前面,在…以前,到…为止,到…之前,以免,不然,以前,过去,已经。

用法不同

by the time用法:到时间为止,一般用于完成时,表示截止到那一时间点为止。

例句:By the time he died, he was a millionaire. 到他去世的时候,他已经是一位百万富翁了。

before用法:指的是在那个时间点以前的时间。

例句:Anne was born a few weeks before Christmas.安妮出生在圣诞节前几周。

bythetime语法规则?

语法规则:

等到;到…的时候;在……以前By the time he died, he was a millionaire.

到他去世的时候,他已是一位百万富翁。

By the time you get there the meeting will be over.

等你到了那里的时候,会议就该结束了。

By the time we had made landfall the boat looked ten years older!

等到我们时,这艘船看似已老了10年!

By the time this gets into print, they'll already have left the country.

这篇东西发表的时候,他们将已经离开这个了。

by the time是什么时态的标志?

by the time 是过去完成时和将来完成时的标志词。例如:

*By the time the tests took place, the athletes had had a full 17 hours not. (到检测开始时,离运动员得到通知已经整整17个小时了)

*By the time he will have arrived at my hotel. (到时他可能已经到达我住的宾馆了)

如果是系动词 be,应该用过去时或将来时,例如:

*By the time he died, he was amillionaire. (到他去世的时候,他已经是一位百万富翁了)

*By the time we get back from dinner, will be already in bed. 到我们完饭来时,她可能已经睡下了

by the time是等于before还是when?

by the time作“…当……的时候”和when是一样的。

1)到…时候为止;

2)…当……的时候; 1)到…时候为止 通常引导一个时间状语从句,表示“到……的时候为止”主句则表示在此时间之前某个事件已完成。值得注意的是,当从句用过去时时,主句通常用过去完成时。 例如: By the time l got to the station,the train had already gone。 2)…当……的时候 如果只是说过去某个时候的状况,用过去时,而不用完成时。 例如: By the time the war was over , death and suffering were to be seen everywhere. 在战争结束的时候,到处可见亡和饥饿。 这里没有“亡和饥饿”已经完成的意思,只是描述当时这个时间点的状况。所以用过去时。

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