问题

The new library building ___________last week.

A:completed
B:was completed
C:is completed
D:has completed;

正确答案是：

同类题型

It’s cold outside. _________ your sweater before you go out.

There________great changes in our hometown in twenty years．

下列各句中，没有语病的一句是（）

ProjectHopehasbuiltmanyschools________bigclassroomsandlibraries.

It is so wet there _____ the trees are extremely tall, some measuring over 90 meters