While sometimes it’s necessary to have phone calls in public, loud phone conversations are not so .
A. believable
B. acceptable
C. considerable
D. approachable
网友回答
A. believable
(答案→)B. acceptable
C. considerable
D. approachable
解析: 题意:尽管有时在公共场合打电话是必须的,但是大声交谈是不能接受的。believable 可以相信的;acceptable 可以接受的;considerable 值得考虑的;approachable 可以靠近的。