—Why do you always look so tired？
—Because our teachers ________ us do a lot of homework after school．
| A．make |
| B．want |
| C．ask |
| D．hope |
—What are you going to be when you grow up?
—A(n) ____. I like to draw pictures very much.
| A．artist | B．actor | C．programmer | D．pilot |
—What should I do to ____ healthy?
—Try to eat a balanced diet.
| A．have | B．need | C．stay | D．take |
—____ does Jane exercise?
—Four times a week.
| A．How soon | B．What time |
| C．How long | D．How often |
My sister still wanted to go to school ____ she was ill.
| A．if | B．because | C．before | D．although |
In this country, ___________ children shouldn’t smoke.
A. five-years-old B. five-year-old C. five-year-olds