Silver is the best conductor of electric

练习题库2022-08-02  10

问题 Silver is the best conductor of electricity,copper__________it closely.A.followedB.followingC.to followD.being followed

选项 A.followed
B.following
C.to follow
D.being followed

答案 B

解析 【考情点拨】考查非谓语动词。【应试指导】句意:银是最好的导电体,铜紧次之。copper与follow之间为主动关系,故用现在分词形式。
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