2. 外语
  3. For some time now, world leaders _____ out the necessity for agreement on arms reduction.

For some time now, world leaders _____ out the necessity for agreement on arms reduction.

admin2009-06-10  59
问题 For some time now, world leaders _____ out the necessity for agreement on arms reduction.
选项 A、had been pointing
B、have been pointing
C、were pointing
D、pointed
答案B
解析 语法规则。由于出现了for some time now这一既表示现阶段又表示一段时间的状语，故应使用现在完成进行体。
转载请注明原文地址:https://www.kaotiyun.com/show/xC6K777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)