could you help to choose the correct one?and explain why you chose it. The teacher has Ali___________ the blackboard everyday. a)cleaned b)clean c)cleans d)to clean e)cleaning I can't understand the

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Bibinur

could you help to choose the correct one?and explain why you chose it. The teacher has Ali___________ the blackboard everyday. a)cleaned b)clean c)cleans d)to clean e)cleaning I can't understand the meaning of the sentence.

2015年9月25日 10:41

回答 · 5

The answer is b, 'clean.' It is the construction 'to have someone do something', which we can use when talking about making or causing someone (in this case Ali) do something (in this case, cleaning the blackboard,) It means the teacher makes Ali clean the blackboard everyday.

2015年9月25日

(b) clean "has" == To "have" somebody do something most commonly means to cause somebody to do something. (sub. "arranged for", "forced", "deputed the task to", "employed")

2015年9月25日

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