2. 外语
  3. Almost all metals are good conductors, silver______ the best of all.

Almost all metals are good conductors, silver______ the best of all.

admin2016-01-26  47
问题 Almost all metals are good conductors, silver______ the best of all.
选项 A、is
B、being
C、has been
D、is to be
答案B
解析 独立主格结构。逗号前后分句缺乏连词，空格处不能填入谓语动词构成独立分句，因此只能选B构成独立主格结构，表伴随状态，相当于Almost all metals are good conductors．andsilver is the best of all.
转载请注明原文地址:https://kaotiyun.com/show/2FWK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)