College students should be __________ in their daily life.
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Young people will do their utmost to __________ their dreams.
A. pursue
B. know
It is a waste to ________ good food.
A. throw away
B. throw in
The customers wondered why these items were sold ________ such a low price.
A. at
B. on
Hobbies and interests can __________ our afterschool life.
A. enlarge
B. enrich
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