As college students__in exams is a rule we must abide by.
A. cheat
B. cheating
C. not cheating
D. not cheated
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______the piano is not to be a musician, but to enter a vast world to purify their minds.
A. Play
B. Played
C. Plays
D. Playing
My mother's job is ____the children to school every day.
A. pick up
B. picking up
C. picked up
D. to pick up
His problem is ______to know how to get along with his new classmates.
A. got
B. get
C. getting
D. having got
Only__Chinese doesn't mean _____ the language.
A. learning about; learn
B. learning about; learning
C. to learn about; to learn
D. learn about; learn
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