Future perfect
Future perfect 意思是 “将来完成时:will have + 过去分词,表示某个动作将在将来某一刻之前完成。”. will have + 过去分词 展望将来的某个时刻,说到那时某事已经完成:By next year, I will have finished college. 接续: will have + past participle
将来完成时:will have + 过去分词,表示某个动作将在将来某一刻之前完成。
B2接续
will have + past participle
解释
will have + 过去分词 展望将来的某个时刻,说到那时某事已经完成:By next year, I will have finished college. 常与 by、by the time、before 等时间标记连用:By the time you wake up, I will have left. 重点在于某个期限前完成,而非当前结果。疑问和否定:Will you have arrived by noon? / They won't have eaten yet。
例句
注意
将来完成时常与 by + 时间连用;没有这种期限时,一般用简单将来时(will finish)就够了。
FAQ
Future perfect — 是什么意思、怎么用?
将来完成时:will have + 过去分词,表示某个动作将在将来某一刻之前完成。. will have + 过去分词 展望将来的某个时刻,说到那时某事已经完成:By next year, I will have finished college. 常与 by、by the time、before 等时间标记连用:By the time you wake up, I will have left. 重点在于某个期限前完成,而非当前结果。疑问和否定:Will you have arrived by noon? / They won't have eaten yet。
Future perfect — 怎么接续?
will have + past participle
Future perfect — 有什么注意点?
将来完成时常与 by + 时间连用;没有这种期限时,一般用简单将来时(will finish)就够了。