题目内容
2.He has been used tooperating(操作)the new machine now.分析 他现在已经习惯了操作那台新的机器.
解答 答案:operating.
根据提示汉语结合语境推测句意是"他现在已经习惯了操作那台新的机器.",表达"操作"用动词operate,本题中,由于设空处单词放在be used to doing 中,构成句式"习惯于做某事",所以要填动词的-ing形式,故答案是:operating
点评 做这类题型,首先根据所给汉语明确句子所要考查的单词或短语的拼写,再结合相关语法知识对单词或短语做出形式上的变化.
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