of the three major drinks -tea,coffee and cola,tea is drunk by ---people in the world.

问题描述:

of the three major drinks -tea,coffee and cola,tea is drunk by ---people in the world.
A a large number of B the large number of C a largeest number of
请作答并说明原因.

这里考的其实是两个短语的区别:a number of 是“很多”的意思,可以用large,great来修饰.
the number of :...的数量,...的数目.
这些饮料被世界上很多的人饮用.所以是A.没有C这样的用法