—Would you like to play football after school?
—____. I have a lot of homework to do.
A．I’m afraid not B．Enjoy yourself
C．Take our time D．It takes no time
—Do you have any plans for this Sunday?
—I’m not sure. I ____ go to the countryside to see my grandmother.
A．can B．must
C．may D．need
Drive slowly, Mary. ______ is too much haze(霾) on the road.
A．It B．This
C．That D．There
—What do you think of your Junior Middle School life?
—I think it's colorful, ____ I am always busy.
A．if B．though
C．while D．until
Going to the movies is good, ______ I really only like listening to music.
A．and B．but C．so D．or
You should ____ your classroom every day, you need a better place to study.
A．hang up B．tidy up
C．divide up D．set up
