Peter was so excited ______ he received an invitation from his friend to visit Chongqing.[ ]

Michael Jackson, a superstar, _______ at the age of 50 in Los Angeles.

Our school has a big library. There are about ten booksin it.

Was it not until last week ______ hedecided to give up smoking— No. He began _____ he saw the new filmlast month.

I’m very lonely .I’d like to find someone