TheairqualityinBeijingaswellasin

发布时间：2020-07-12 01:22:58

The air quality in Beijing as well as in the neighboring cities we once spent much time______ better and better.












A.in getting











B.having got










C.in is getting










D.has got

网友回答

C解析“我们曾经度过好多时间的北京和周围城市的空气质量越来越好了。”句子主干是The air quality is getting better and better.
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