2 would have had to do是什么用法

第一句:there are still fewer than 20 Clovis sites where the remains of one or more mammoths have been recovered, a minuscule proportion of the millions that necessarily would have had to have been slaughtered within the overkill scenario.


第二句:You would have had to make a special trip into the cave to make the paintings, and a special trip to go see it.


请问老师,这里的两个would have had to do是什么用法?

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最佳答案 2019-11-20 08:25

1. have to do 

2. have had to do

3. will have to do

4. would have to do

5. would have had to do 

可以表示:

一、与过去情况不符的虚拟语气:

If the wound had been any deeper, you would have had to go to hospital. 

如果伤口再深些,你就得上医院了。

二、对过去所发生情况的推测(肯定程度仅次于must have done):

So she would have had to call him for something. 

那她肯定会因什么事情打过电话给他的。





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  • Richard 提出于 2019-11-18 10:52

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