问题

The research group ________ 15 members has made great achievements in recent years.

A:made up of
B:made of
C:made from
D:made by;

正确答案是：

同类题型

下列各句中没有通假字的一项是（）

－Mary, how did your Math test go－I had thought I ________, but in fact I came in the top 10 in my class.

970AM is the worst radio station because ________.

There is no point making complaint of getting low-paid ______ you don’t make any effort at all

I’m going to spend the holiday tomorrow. –______.