问题

It is the most instructive lecture that I ________ since I came to this school.

A:attended
B:had attended
C:am attending
D:have attended

正确答案是：

同类题型

There is __________ chicken in the fridge.Let’s go and buy some.

下列加点词的意义和用法相同的一项是

Would you mind if I open the window —_______. We need fresh air.

She asked me ______ her a cup of coffee.

They are willing __________ in my firm.