—Would you mind turning down the music? Your father is writing.
—
A.Not at all. B.Never mind. C.No, I don’t mind.
They jumped into the river the boy.
A.to saving B.to save C.save
I don’t know he will call me tomorrow. he calls, I will tell you.
A.whether; Whether B.if; If C.if; Whether
When I walked past the park, I saw some old people Chinese Taiji.
A.did B.do C.doing
—Does he often go to the tennis club?
—He it, but he has no time now.
A.used to doing B.used to do C.is used to doing
How long did it you to do the cleaning?
A.take B.spend C.cost
