Computer-based education has taken place of correspondence course because it offers colorful pictures as well as words.
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A．They eat no fat.B．They use fat substitutes to cut fat and calories.C．They only eat f
A. They eat no fat.
B. They use fat substitutes to cut fat and calories.
C. They only eat fresh fruits and vegetables.
D. They often eat out at restaurants.
A．It was fairly successful.B．It was hard and useless.C．It failed for lack of money.D．I
A. It was fairly successful.
B. It was hard and useless.
C. It failed for lack of money.
D. It stopped for lack of land.
【B13】
A. look down on
B. look back on
C. look about for
D. look up to
The chief purpose of the recent punishment measures proposed by NCAA is to ______.
A. help student athletes play better in the coming matches
B. raise the academic level of those student athletes
C. cut funding to colleges for their poor performance in sports
D. boost the academic researches of colleges and universities
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