问题
选择题
---People, especially teens, think it_______ great fun to surf on________ Internet.
--- I agree with you.
A．a; the
B．a; /
C．/; the
D．/；/
答案
答案：C
fun 为不可数名词，故前不可用a/an，将AB排除，internet前加the ，故选C
搜题请搜索小程序“爱下问搜题”