问题

The students were told to ________ their English before going abroad.[ ]

A:give up
B:use up
C:polish up
D:end up

正确答案是：

同类题型

er he promises, you can’t ______anything

下列对文学常识及课文的表述，有误的一项是（）

The watch ______ unnoticed for several days before I found it

We hurried there only ________ a note pinned on the door, ________ us the delay of the meeting.[ ]

He being a child of_____ intelligence, expecting too much of him will make him nervous.[ ]