They often take walk after dinner.
—It is getting cold. Would you mind_____ the window? —Of course not. A. closing B. to close C. closed
—Who’s singing in the garden? —It _____be Mr. Brown. He always practices singing at this time. A. must B. can’t C. need
Little Tom _____computer games when his mother got home. A. is playing B. plays C. was playing
It’s going to rain. You’d better take an umbrella_____you may get wet. A. or B. and C. but
The shop_____sells flowers is at the end of the street. A. who B. where C. which