Look, john has been playing on the playground for about 30 minutes and he still____

Look, john has been playing on the playground for about 30 minutes and he still____
A has been Bdoes c has D is 选什么?详细过程
英语人气:935 ℃时间:2020-01-31 09:06:28
优质解答
D
已经玩了30分钟,现在还在(正在)玩 用IS(PLAYING)
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