问这两句句子的差别(虚拟语气)The food smells as id it has gone bad.The food smells as id it had gone bad.这两句句子有何差别?

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/14 02:05:56
问这两句句子的差别(虚拟语气)The food smells as id it has gone bad.The food smells as id it had gone bad.这两句句子有何差别?

问这两句句子的差别(虚拟语气)The food smells as id it has gone bad.The food smells as id it had gone bad.这两句句子有何差别?
问这两句句子的差别(虚拟语气)
The food smells as id it has gone bad.
The food smells as id it had gone bad.
这两句句子有何差别?

问这两句句子的差别(虚拟语气)The food smells as id it has gone bad.The food smells as id it had gone bad.这两句句子有何差别?
as if 有时候可以用虚拟语气,表示假设和想象.
如果不用虚拟预期则表示事实!
第一句表示事实,已经坏了.
第二句表示虚拟语气,好象是坏了!(不确定是不是坏了,表示假设)

as if
第一个表明肉看起来已经坏了,不确定坏还是不坏。
第二个表明“肉看起来是已经坏了,但是却没有坏”。(虚拟用法,过去完成时表明与过去事实相反)

前面表示已经坏了
后面的句子表示虚拟事实上没有坏但感觉就像坏了似的

前者已经坏了
后者并没有