Everyone needs at least eight _________ sleep a night. ——I agree. 

— What kind of ______ do you like?— I like documentaries.

My father is Tom White. So my name is Tony         .

- Why didn’t Sally play the violin at the concert last night?- She said that her hand hurt,but that was only a(n) ____.I saw her play tennis just now.

Jack will have a math test this afternoon. He needs a__________.