问题

The Chinese in many places of the world ________ the old tradition.

A:keep on
B:keep up
C:keep up with
D:keep in

正确答案是：

同类题型

He is only too ready to help others, seldom, ________ refusing them when they turn to him[ ]

The boy was seen onthe sports ground.

Where is Jack –He’s left a ______saying that he will be back in a minute.

_____ turned out that this material was neither silk nor cotton.

I would have come here on time But my car