题目内容：

If I ___ how awful the job was going to be,I wouldn‘t have accepted it.
A .realized B.had realized C.was realized D.did realize

优质解答

B 如果我早先意识到这份工作会这么可怕,我绝不会接下它的.
用完成时表示虚拟语气,我想我能意识到,但是实际上并没有意识到.