John’s parents were worried that he _________ too much time chatting with friends on the phone.
A. afforded B. cost C. paid D. spent
—Mr. Green _________ his son.
—Yes, he enjoys talking about his son with any friend of his.
A. is terrified of B. gives up
C. worries about D. takes pride in
—When I was young, I used _________ swimming in winter.
—Me too.
A. to going B. going C. to go D. go
The doctor says that the problem with her husband’s eyes ___by many reasons.
A. cause B. causes C. is caused D. are caused
—Do you often help your brother with his English?
—No. He learns English by ________.
A. us B. him C. ourselves D. himself
—Don’t _________ time talking to him. He won’t change his decision.
—I agree with you.
A. waste B. cause C. forget D. miss
