Question

【题目】Tom made a few friends in China and he __________them by e-mail last year.

A. keeps in touch with

B. keeps up with

C.kept in touch with

Answer 1

【答案】C

【解析】

试题分析：句意：去年汤姆在中国交了一些朋友，并且他通过电子邮件与他们保持联系。根据句中有last year是一般过去时的标志，排除A和B；keep in touch with sb.和某人保持联系。故选C。