The computer could have been used by them.改为一般疑问句应该是?
问题描述:
The computer could have been used by them.改为一般疑问句应该是?
答
Could the computer have been used by them?
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加油!不明白再问!如果帮到你,请及时采纳,谢谢!
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答
Could the computer have been used by them (英语里,含有情态动词的句子在改为一般疑问句时,把情态动词提前大写即可)望采纳!