---What do you think of the fish ? --- It looks_______, but I don’t know if it tastes_______.
His mother _______ since his father ___________.
--- Have you finished drawing your picture _____, Tom?---Certainly, Mum. I have drawn it _ _. Can I go out for a walk now?
I am interested in travelling. And I have visited more than ten cities in China _______.
My brother doesn’t like playing ___chess . He likes playing _______football.
—Do you know when she____ back?--Sorry, I don’t know. I’ll call you when she ____ back.