i don't know h后填什么词
i don't know h后填什么词
Post office?I don't know.I am anthoer (空格填什么)
I don‘t know him,i‘ve never____him before.划线部分填什么?
sorry,I don't know!什么意识?
I don't know if his idea _____(有效) 这个空填什么
Oh,sorry!i really don't know hao--(do)it.应该填什么?
______is your teacher?I don’t know.空格应填什么?
I don't know when he ___(arrive)填什么
I don t know the boy next —— the teacher.中间填什么
I don‘t know
I don't know
I don't know.