问题

Lectures were _____ so studentscould be more focused on their study for the finals　

A:What
B:Who
C:Whatever
D:Whoever

正确答案是：

同类题型

下列各句中，没有语病的一句是（）

Ifthereis______pollution,theairinourcitywillbe ________dirtier.

Napoleonwould have taken over the world if he ______ the Battle of Waterloo

The speaker was very good at describing feelings. The __________ of his words moved every listener.

下列四个选项中，划横线虚词的意义和用法全都一样的一项是（）