题目内容
Look! They soccer the playground.
A.play; on | B.are playing; in | C.playing; in | D.are playing; on |
B
试题分析:句意:看!他们正在操场上踢足球。根据look可知此处用现在进行时be doing,故排除AC两项。on the playground在操场上,故选B。
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