单项选择题

A. Your heart rate is lowered. C. You become too tired to sleep.
B. It becomes harder for you to relax. D. Your sleeping rhythms are disrupted.
<上一题 目录 下一题>
热门 试题

单项选择题
A. He’s unable to appear on the court. C. He plays tennis better than she does.B. He should have become a better student. D. He’s not so enthusiastic about academics.
A. He’s unable to appear on the court.
C. He plays tennis better than she does.
B. He should have become a better student.
D. He’s not so enthusiastic about academics.
单项选择题
A. He is humorous. C. He is thoughtful.B. He is careless. D. He is helpful.
A. He is humorous.
C. He is thoughtful.
B. He is careless.
D. He is helpful.
相关试题