问题
选择题
“Aha, you’re a chain smoker!” “Only at home. Nobody _______ that but you.”
A．discovered
B．had discovered
C．discovers
D．is discovering
答案
C。
答句陈述的是客观事实，故用一般现在时态。
搜题请搜索小程序“爱下问搜题”
“Aha, you’re a chain smoker!” “Only at home. Nobody _______ that but you.”
A．discovered
B．had discovered
C．discovers
D．is discovering
C。
答句陈述的是客观事实，故用一般现在时态。