问题

If you often tired, you______
A:should eat more beef
B:should go to bed early
C:should eat more tofu
D:A and B
B:should go to bed early
C:should eat more tofu
D:A and B
正确答案是:
同类题型
Sam ________ some knowledge of the computer just by watching others working on it.[ ]
Those who want to say anything more your hand and then to speak.
Excuse me, would you mind if I use your phone—____ It is on the table over there.
The clothes need _________, but you _________do that by yourselves.