He kept in contact with his family while
已帮助 人
He kept in contact with his family while he was in Australia.
A: gradual B: regular C: direst D: occasional
热搜：c语言while循环语句
-
答案：B
题干意为“当他在澳大利亚的时候还与家人不断保持联系。”句中划线词意为不断的，持续的。B项regular意为有规律的，不变的；例句：We’re going to be meeting there on a regular basis．我们将定期在那里见面。A项gradual意为渐进的，逐渐的；C项direst意为极度的；D项occasional意为偶尔的，不经常的；故选B.