问题
选择题
There are a large number of plants existing on earth, however, very little _______ was made of them to feed us.
A．cost
B．value
C．use
D．matter
答案
答案：C
题目分析:考查名词辨析。A花费；B价值；C用途；D物质，事情。此处是固定短语make use of “利用”的被动形式，答案选C。句意：地球上有大量的植物，然而它们很少被利用去提供给我们食物。