Before I started high school, I used to spend a lot of time _____ games with my friends.
| A．play | B．plays | C．playing | D．played |
The children in poor areas can’t afford their education. We should think ________ to help them.
| A．what can we do | B．what we can do |
| C．how can we do | D．how we can do |
I really enjoyed your speech, ______ there were some parts I didn’t quite understand.
| A．because | B．since | C．until | D．though |
—How long did the trip from Rugao to Nanjing ______ you?
— About three hours.
| A．cost | B．take | C．spend | D．pay |
— What do you think of the play?
— I enjoy it very much. It’s the ______ one I have ever seen.
| A．worse | B．better | C．worst | D．best |
— Amy, your room is so clean and tidy.
— Thanks. It’s a good habit to ______ the things after using them.
| A．put on | B．put up | C．put away | D．put out |