【2013江苏连云港】I won't watch basketball matches ________ james is playing. He pays much attention to teamwork.
| A．unless | B．if | C．although | D．Since |
-----What’s your hobby?
-----I _______ listen to music, but now I enjoy dancing.
A. am used to B. used to C. am used
----_______ do you brush your teeth?
----- Twice a day.
A .How much B. How often C. How long
I _____ ask my father to give up smoking. It’s bad for his lungs.
A. must B. needC. shouldn’t
It’s cold outside, you’d better not _____ out.
A. to goB. go C. going
Why _______ climb mountains this weekend?
A. don’t B. didn’t C. not