-What are they talking ________?-I am not sure. Because they are talking ______English, I don't know English .
Why not __ your teacher for help when you can’t finish ___ it by yourself?
Do you have a cousin ________Linda ? ---Yes ,Ido .
The______friends you have ,the happier you will be .
She said_____ she was mad at Mary .
I found _____important to study English well .