题目内容
16.Robots help do the housework and do jobs like working in dirty or dangerous places.( )| A. | at | B. | on | C. | in | D. | with |
分析 机器人帮助做家务,做一些在肮脏和危险地方的工作.
解答 答案:D.根据句意可知,help do housework表示帮忙做家务;help的用法是:help do sth相当于help with sth表示帮助做某事,是固定搭配.根据用法和句意,故选D.
点评 做题时正确掌握help与介词的搭配是做好此类题型的关键,所以,平时的学习中要多进行积累词汇,才能很好的完成.
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