例三:You’ll imagine what difficulty we had_____ home in the snowstorm.
A.walked B.walk
C.to walk D.walking
句子的结构里涉及这样的用法“have difficulty (in)doing sth.”,所以要选择D.
你也不说清楚是什么题.
例三:You’ll imagine what difficulty we had_____ home in the snowstorm.
A.walked B.walk
C.to walk D.walking
句子的结构里涉及这样的用法“have difficulty (in)doing sth.”,所以要选择D.
你也不说清楚是什么题.