—Have you finished drawing your picture , Tom?—Certainly, Mum. I have drawn it . Can I go out for a walk now?
There are ______ students in this school.
My mother often plays table tennis __________my father doesn’t like sports.
—________ does he often go to Beijing? —By plane.
–My brother’s never been late for work, ______? –______. He is a hard-working man.
---___________ ? ---It’s cloudy.