No matter what happens, you should keep _______. Just look on the bright side of things.

She is quite familiarthemusic that they are dancing.

Do you like communicating with your friends on QQ or MSN—____. I’d rather ____ the mobile phone.

Where did you find the professor who madethe speech yesterday” “It was in the hall ______ the students often have a meeting.”

I phoned you at 7 yesterday evening but nobodyanswered.— Oh, I _______my dog in the park then.