Parents are working hard for arranging money to pay the fees for their kids＇ university life.
A. black and white
B. day and night
C. up and down
出自：国家开放大学-人文英语3
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Parents are working hard for arranging money to pay the fees for their kids＇ university life.
A. black and white
B. day and night
C. up and down
出自：国家开放大学-人文英语3