问题

The machine has been used many years. It’s no wonder that it doesn’t work well________.

A:regularly
B:constantly
C:occasionally
D:frequently;

正确答案是：

同类题型

You look nice ______ this fur coat, but I don’t thinkit looks _____ me.

People are convinced that her ________ policies will succeed on condition that it can be carried out seriously by the local government.

I’m calling about the apartment you________the other day.Could you tell me more about it？(2013·安徽，24)

The boy is _________of the two brothers.

_____ energy, shut off the hot water after you take a shower.