填空题

He asked whether he (have)______to do the whole experiment again if he failed in a single test.

【参考答案】

Would have

<上一题目录下一题>

热门试题

填空题

Some workers are full of (complain) ______ about their food and working conditions.

填空题

All the villagers started off to search for the (miss)______ boy after they received the call from the parents.