一“Food Safety”problem is becoming______these days．

﹣I think so．The government must do something to deal with it．

A. smaller and smaller B. worse and worse

C. better and better D. nicer and nicer

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Many people travel to different places in the world by air. Usually it takes a long time, perhaps half a day, for passengers to stay in the plane. So airlines( 航 空 公 司 ) offer passengers food. But it is common that they feel bad about food taste. Do you agree?

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