The market isn’t far from here. It’s only ______ bicycle ride.
You must be very tired. Why not _____ a rest?
______ good boy he is! We have never seen such a good boy.
The Science Museum interests me a lot.. I enjoy ______there.
I have two sisters. One is in Beijing, ______is in Lanzhou.
My mother was ______ tired _____ he went to bed without supper tonight.