赞题库-背景图
单项选择题




<上一题 目录 下一题>
热门试题

单项选择题Which of the following is right

A． Today is Teacher’s Day.
B． Tomorrow will be Teacher’s Day.
C． Today is not Teacher’s Day.

单项选择题A． for B． to C． at

A． for
B． to
C． at