题目
At that thought he shook himself as though he_from an evil dream.A. wokeB. wakesC. had wokenD. would wake
At that thought he shook himself as though he_from an evil dream.
A. woke
B. wakes
C. had woken
D. would wake
题目解答
答案
D. would wake
解析
本题考查虚拟语气在as though引导的从句中的用法。关键点在于:
- as though引导的从句描述的是与事实相反的假设情景,需使用虚拟语气;
- 当主句动词为过去式时,从句的虚拟语气结构为would + 动词原形;
- 需注意排除干扰项(如过去完成时)的误导。
虚拟语气的判断
- 主句中shook为过去式,从句描述的是对过去动作的假设,因此从句需用虚拟语气。
- 虚拟语气的结构为would + 动词原形,对应选项D. would wake。
选项辨析
- A. woke(过去式):用于陈述事实,不符合假设情景;
- B. wakes(现在式):与主句时态不一致;
- C. had woken(过去完成时):表示已完成的动作,但此处强调假设性;
- D. would wake(虚拟语气):正确表达对过去动作的假设。