确认一道英语选择!The room is so dirty.It needs---.填cleaning还是to clea

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确认一道英语选择!The room is so dirty.It needs___.填cleaning还是to clean可答案是to clean,错了吗
1个回答 分类:英语 2014-10-23

问题解答:

我来补答
用ing,或者to be cleaned
 
 
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