— Mom, must I finish my homework now?— No, you ______. You may have supper first.A. mustn’t B. needn’t C. can’t
. —You must be very excited about going to England for further study. —, but I am afraid I won’t do well because my English is poor .
Someone of great charm ________________.
- Mary is ill. When shall we go to see her, tonight or tomorrow night? -_______. Either night is OK.
We_______ each other the best of luck in the examination.
I think he's been drinking, _______ I'm not completely sure.