单项选择题
Some people make arrengements at（） or campgrounds at Yosemite.
A. hotels B. restaurants C. parking lots D. apartments near the park
单项选择题 Mary saw her son（）the piano when she came to the room.
单项选择题 If you （） see Mr. Jim, you give him my regards.
单项选择题 Hardly （） a good job without putting his best foot forward at his job interview.
