The computers are supposed to save time but I’m not sure they ()A will B do C have D are选啥?说明理由

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The computers are supposed to save time but I’m not sure they ()A will B do C have D are选啥?说明理由
The computers are supposed to save time but I’m not sure they ()
A will B do C have D are
选啥?说明理由

The computers are supposed to save time but I’m not sure they ()A will B do C have D are选啥?说明理由
1.答案:A.
2.翻译:电脑应该会/能节省时间,但是我不确信他们是否会(节省时间).
3.
1)be supposed to的意思是“应该”,所以句意其实只是一种猜测.
2)根据上述句意,后面应该是“他们会节省时间”,为一般将来时.
所以,用will,它是will save time的省略写法.

选B,
说的是现在进行时,所以A,C不对。
另外前面用了被动,are supposed被设想,但是语义是说计算机有没有起到相应作用,是主动,所以不选D。

B do
电脑理应是节省时间 但是我不确定它们确实可以省时间
The computers save time 后面用do 代替save这个动作 一个省略就是了