If carefully, the experiment will be successful.A.doB.doesC.doneD.doing-高三英语

题目简介

If carefully, the experiment will be successful.A.doB.doesC.doneD.doing-高三英语

题目详情

If       carefully, the experiment will be successful.
A.doB.doesC.doneD.doing
题型:单选题难度:中档来源:不详

答案

C
考查非谓语动词。句中逻辑主语为the experiment,与动词do之间为被动关系,故用过去分词done。句意:如果被仔细的做,实验将会成功。

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