The main job of the supporting team is to ___________the runner ______drinking water and food.
| A．provide; with | B．protect; with |
| C．prevent; from | D．prefer; to |
--- Why do youtennis for exercise?
--- To keep healthy.
A. take up B. grow up C. stay up
In our school, _students ride their bicycles to school every day.
A. three hundreds B. hundred of C. hundreds of
--- are you going to improve your English?
--- I'm going to listen to the teacher more carefully.
A. Why B. How C. When
Can you the radio? I want to listen to the evening news.
A. turn off B. turn down C. turn on
--- How soon will Mr Li come back from Beijing?
--- three days.
A. In B. For C. From