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举一反三
【单选题】Passage 3 Increasingly, over the past ten years, people—especially young people—have become aware of the need to change their eating habits, because much of the food they eat, particular...
A.
people need sugar to give them energy
B.
sugar is bad for the health
C.
the use of sugar is habit forming
D.
sugar only sweetens food, but provides us with nothing useful
【单选题】As our van pulled up to the ranch (牧场) to start a three-month program for troubled boys, we passed a cowboy on his horse. Bill was the owner of the ranch. We made eye contact through the dusty window ...
A.
seriousness
B.
friendliness
C.
authority
D.
generosity