Question

1. 这些花死了，你应该给它们多浇一点水的。

These flowers have died.  You ________________________ them with more water.

2. 恐怕我们会展开一场价格战。

I’m afraid we ________________________ a price war.

3. 他不可能在那儿见到她 。

He ________________________ her there. 

4. 你工作这么久以后，肯定累了。

You ________________________ after working so long.

5. 这份报告是经过仔细调查后才写成的，所以应该是可靠的。

The report was written after a careful investigation，so it ____________________

______________ reliable.

Answer 1

1. should have watered　  2. might start　  3. can’t/couldn’t have seen

4. must be tired　  5. should be