2. 外语
  3. Some people may have been daunted by the task because of the difficulties it brings, but I do not know of______.

Some people may have been daunted by the task because of the difficulties it brings, but I do not know of______.

admin2014-09-24  55
问题 Some people may have been daunted by the task because of the difficulties it brings, but I do not know of______.
选项 A、them doing so
B、any having done so
C、their doing like that
D、any doing that way
答案B
解析 用any与not呼应，用完成式表示"至现在还不曾知……"，所以应选any havingdone so，相当于any who have done so。
转载请注明原文地址:https://kaotiyun.com/show/4AWO777K
0

在职攻硕英语联考

相关试题推荐
随机试题
最新回复(0)