---- Putting on a happy face not only helps us make friends but also makes us feel better.

---- _______.

I’m trying to break the _______ of getting up too late .

I’m not surprised that he became a writer. Even as a child he had a _____ imagination.

---- We’re organizing a party next Saturday, and I’d like you to come.

---- _______! I have another one that day. Thank you just the same.

A person ______ e-mail account is full won’t be able to send or receive any e-mails.

It is obvious to the students ______ they should get well prepared for their future.

---- Sorry, I have to ______ now. It’s time for class.

---- OK, I’ll call back later.

It was a nice house, but _______ too small for a family of live.

My parents _____ in Hong Kong. They were born there and have never lived anywhere else.

Don’t worry if you don’t understand everything, the teacher will ______ the main points at the end.