Question

【题目】An important ____of taking mobile phone is that it is easy to keep in touch.

A. theme B. advantage C. height D. edge

Answer 1

【答案】B

【解析】句意：携带手机的一个重要优势是很容易保持联系。本题考查名词辨析。A. theme主题；B. advantage优势、优点；C. height高度；D. edge边缘。根据it is easy to keep in touch可知这是携带手机的一个优势，所以B选项符合题意，故答案选B。