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
You must be ________ with your children. They are only kids.
A. angry B. patient C. quick D. busy
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
