问题

I cannot see the picture well from here—- _____

A:did he perform
B:had he performed
C:he performed
D:he had performed

正确答案是：

同类题型

For ________ information about present national boundaries, we’d better refer to an uptodate map.[ ]

I’m planning to visit your city next month.–If so, I can at my home.

You can go there________ a bike. You don’t need to go there _______ bus.

Don’t_____. Try again and you will be successful.

I have experienced quite a number of cases ______ I really wanted to help but could not find anything to _______.