单项选择题
M: Tom, would you mind driving me home M: Sure, why not.
A. He refused to drive her. B. He has a new car. C. He forgot his driver’s license. D. He is glad to drive her.
A. sleep is important for good mental and physical health B. a light sleep is as restful as a deep sleep C. memory is improved during sleep D. sleep is relatively unimportant for human beings
A. She doesn’t like dancing. B. She doesn’t have time. C. She doesn’t know how to dance. D. Something is wrong with her leg.