—Thereare60studentsinmyclassand44ofthemusemicroblog(微博)...

问题详情：

—There are 60 students in my class and 44 of them use micro blog (微博) very often.

—That means about ________ of your classmates are micro blog users, right?

                    third 

   thirds       e quarters

【回答】

D

知识点：数词

题型：选择题