Studies that have compared the different types of insects in coffee plantations and tropical forests have reported either finding a similar or a greater variety in plantations.
(A) and tropical forests have reported either finding a similar or a
(B) with those of tropical forests have either reported finding a similar or
(C) with those in tropical forests have reported finding either a similar or a
(D) to tropical forests have either reported finding a similar or
(E) to those of tropical forests have reported either finding a similar or
答案选C 能不能分析下句子的结构，为什么用finding呢~~？作者: jbc88 时间: 2010-9-16 16:27
Studies that have compared ..... with ..... have reported