题干

Will was stupefied with exhaustion, and he _____ his head on the grass under one of the trees and slept, but he saw a cat acting strangely. 
A.should have liedB.ought to have layC.might have laidD.must have laid
上一题 下一题 0.64难度 单项选择 更新时间:2014-05-21 05:13:50

答案(点此获取答案解析)