问题
选择题
By the time he was seven he had learned _____ 2000 English words.
A．as much as
B．so much as
C．as many as
D．so many as
答案
答案：C
题目分析：句意：到他七岁的时候，他已经学会了差不多2000个英文单词。as much as和as many as都表示差不多，“单词”是可数名词，所以用as many as，选C。