—It’s our duty ________our city clean and beautiful.
—Yes. We should do something for it.
A. to keep B. keep C. keeping D. keeps
— A new shop _______ for a week nearby. Let’s have a look there.
— Good idea. Let’s go to have a look together.
A. opened B. opens
C. is opened D. has been open
—The meeting ___________ because of the smog in Northern China last week.
— Oh, it’s too bad! We should take action to improve the air quality.
A. put off B. was put off
C. put out D. was put out
— What would you like _______ your afternoon tea？
— Just a cup of coffee _______ some sugar and milk. I’d like sweet coffee.
A．of; with B．of; without
C．for; with D．for; without
—Excuse me, is this ________ new pencil sharpener?
—Yes, it’s ________. He bought it just now.
A. Tom, his B. Tom’s, his
C. Tom’s, hers D. Tom’s, yours
Lucy is a very student, she usually answers the teachers’ questions in her class.
A. more active, more actively
B. active, more actively
C. more active, the most actively
D. active, the most actively
