Doyou know_____(怎么办)?
问题描述：
Doyou know_____(怎么办)?
We will go to the teachers'day ______(庆典）.
______(试）to speak english ,please
_____(看书）is good for every one.
he went into the room and___(递给）me his cap
答
how,celebration,try,Reading(book),give