1.These flowers are from Guangdong.He said.
He said ( )these flowers ( )from Guangdong.
2.There will be a meeting in five days.Jack didn't know.
Jack didn't know( )there( )( )a meeting in five days.
3.Can they speak French? I want to know.
I want to know ( )( )( )( )French.
4.Are the children playing games? Tell me.
Tell me ( ) the children( )( )games.