题目内容
If you _____ him yesterday, you _____ what to do now.
| A.asked … would know | B.had asked … would have known |
| C.asked him … know | D.had asked … would know |
D
解析
练习册系列答案
相关题目
If you _____ him yesterday, you _____ what to do now.
|
A.asked … would know |
B.had asked … would have known |
|
C.asked him … know |
D.had asked … would know |