-May I watch TV now, Mum? -No, you_______. You_______ do your homework first.A. don't; must B. don't; can't C: can't, must D. can't; can
-Do you think it will rain tomorrow? -________. Because farmers need rain very much.
Two years ago, Lucy was weak _____ English, but now he is good ______ it.
I ___ not speak English in public, I ____ to do more speaking from now on.
-I’m afraid the meeting has begun. -Don’t worry. It ___ until the bell ____.
I don’t want to have a rest ______ I’m tired now.