---What’s your sister doing now?
--- She ______ her homework.
| A．does | B．will do | C．is doing | D．was doing |
—Tony, ____you _____ smoking? —Yes. Drinking tea is my favorite now.
| A．will; stop | B．are; stopped | C．would; stop | D．have; stopped |
Plan your time carefully and make sure you have some time ___ what you like every day.
| A．to do | B．doing | C．do | D．done |
I won’t go to the concert this evening. I ________ watch the NBA on TV. It’s more exciting.
| A．had better | B．would rather | C．prefer | D．have to |
Paul isn’t as ______ as Sandy. He often makes mistakes in his homework.
| A．careless | B．more careless | C．careful | D．more careful |
They will try their best in the Dragon Boat Racing _______ they may fail.
| A．if | B．though | C．until | D．when |