The students in our school go to the library "three times a month".(就引号部分提问）_____ _____do the students in your school go to the library?

The students in our school go to the library "three times a month".(就引号部分提问）_____ _____do the students in your school go to the library?
The students in our school go to the library "three times a month".(就引号部分提问）
_____ _____do the students in your school go to the library?

The students in our school go to the library "three times a month".(就引号部分提问）_____ _____do the students in your school go to the library?
how ofen（对频率提问）= how many times
亲,有什么不懂欢迎追问哦~