Sometimes she talks with Mary over telephone，that is to say，they keep in touch with each

发布时间：2020-08-17 10:18:18

Sometimes she talks with Mary over      telephone，that is to say，they keep in touch with each other by      telephone.
A. the；/
B. /；/
C. /；the
D. the；the

网友回答

(答案→)A. the；/
B. /；/
C. /；the
D. the；the
解析：
over后加表示通讯的词时要用定冠词；by与表示交通工具或通讯手段的词连用时，省去冠词。
以上问题属网友观点，不代表本站立场，仅供参考！