You see robots around your home every day although you may not have thought of t
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You see robots ________ around your home every day although you may not have thought of them as such.
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A.at workB.to workC.in workD.on work
试题答案
答案:A
提示:see后动词不定式作宾补不带to排除B;at work忙于工作,在工作中;in work在业,有工作.这句意思是“你每天看到机器人在你家里到处工作,虽然你也许没想到它们是机器人”. |