---Tom, why not stop ________ a rest?--- Oh, no, Mum. It’s so exciting that I can’t stop _______ the kite.
I have ______ money than you, but I have _______ friends than you.
Don’t worry, Tom. We have ___________ to do homework.
Though my grandmother is old, her voice ______beautiful.
How long does it take you __________ your homework in the evening?
Diving is not as____ as skiing.