雅思口语8分策略之将来完成时态,将来完成时,用来表示在将来某一时间以前已经完成, 或一直持续的动作。经常与before 将来时间或by 将来时间连用,也可与before或by the time或by the end of短语引导的现在时的从句连用。
Iwillhavelearned4000wordsbynextyear.
You will have reached Beijing by this time tomorrow.
现在完成时,过去完成时和将来完成时的区别:
1. 现在完成时以现在时间为参照点,表示在“现在”以前完成的动作或持续到“现在”的状态;
2. 过去完成时则以过去时间为参照点,表示在“过去”某一时间以前发生的动作或持续到“过去”某一时间的状态;
3. 将来完成时则以将来时间为参照点,表示在“将来”某一时间为止已经完成的动作或持续到“将来”某一时间的状态。
He has finished writing his novel. 他已写完了他的小说。
He had finished writing his novel by the end of last year. 去年年底他就写完他的小说。
He will have finished writing his novel by the end of next year. 到明年年底他就会写完他的小说了。
其他将来完成时态的例子:
1 By the time I graduate, I will have learned a lot about literature. 到我毕业的时候,我会学到很多关于文学的内容。(study 这个话题)
2 This time next year, I will have finished my course.到明年这个时候,我将会完成这个课程。(study 这个话题)
3 I will have lived here for 6 years by next year.到明年的时候我就住这6年了。(home这个话题)
4 By the time you get home I will have cleaned the house from top to bottom.
你到家之前我将把房子彻底打扫一遍。