将来完成时
别妄想泡我
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2021年01月25日 00:44
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有余数的除法教学反思-
将来完成时的分类
将来完成时：
1.
构成：
shall / will have +
过去分词
2.
功能：表示将来某时之前已经完成的动作。
→
They will have been here for 5 years next Friday.
→
By the end of next term, the students will have finished the book.
过去将来完成时：
1.
构成：
would / should have +
过去分词
2.
功能：表示从过去某个时间看将来某时之前已经完成的动作。
→
He said that they would have arrived by seven o'clock.
将来完成进行时：
1.
构成：
shall / will have been +
现在分词
2.
功能：表示某一动作将继续到将来某时，且该动作此时尚未发生。
→
We shall have been staying here for four weeks when Tom arrives.
→
It will have been raining for a week if it does not stop tomorrow.
[
注：此句型过于复杂，人们很少运用，了解而已。
]
将来完成时主要用法归纳
1.
表示将来完成
即表示到将来某个时间为止势必会完成或预计要完成的动作。如：
Maybe by then you will have changed your mind.
也许到时候你已经改变主意了。
“You'll have finished by tomorrow.” “I wish!” “
你到明天就完成了。
”“
但愿如此
! ”
I hope I'll have finished the work by the end of the month.
我希望我这个月底能完成
工作。
Demand for cars in the developed world will have reached saturation point within 20
years.
不出
20
年，已发展国家的汽车需求将达到饱和。
Planning so far ahead makes no sense
—
so many things will have changed by next
year.
提前这么久就计划并不明智
——
到明年，许多事情都会发生变化。
2.
表示
动词
的持续
即表示某种状况将一直持续到说话人所提及某一将来时间。如：
We will have been married a year on June 25th
到
6
月
25
日我们俩结婚就满
1
年了。
By this time next week, I will have worked for this company for 24 years.
到下星期
此刻，我已经为该公司干了
24
年了。
3.
表示推测
即表示根据某情况作出的推测。如：
That will have been Roland. He said he'd be back at 7.
准是罗兰，
他说他
7
点钟回来。
There will have been a definite result before Friday.
星期五以前将肯定会有结果。
将来完成通常搭配的状语
1.
用作状语的
介词
短语
There will have been a definite result before Friday.
星期五以前将肯定会有结果。
By next Christmas we'll have been here for eight years.
到下一个圣诞节，我们在这
儿就住了整
8
年了。
By now you will have guessed that I'm back in Ireland.
你现在应该已经猜出我回到了
爱尔兰了。
By the end of next week, I will have been a teacher for 25 years.
到下周末，我当老
师就有
25
年了。
We'd better wait till 14 December. David will have had his exam by then, so he'll be
able to enjoy himself.
我们最好还是等到
12
月
14
日。 到那时大卫就考完试了，这样他就
能够玩得痛快。
2.
用作状语的从句
If I don't run, the train will have left.
如果我不跑，火车就会开走了。
If he turns it down, he will have lost the moral high ground to the president.
如果他
拒绝的话，就会把精神上的优势输给总裁。
If you finish this job as well, you will have done far more than I expected.
假如你将
这项工作干完的话，那你会干得比我预料的要多了。
If there was any scandal in that company, you can be sure that Bobby will have
clocked it.
那家公司有任何丑闻，博比肯定会知道。