. John received an invitation to dinner, and with his work __________, he gladly accepted it. 

---- Look! Everything here is under construction. ---- Oh, has the building once ___ for exhibition been pulled down, too?

Whitney Houston was confirmed dead in her LA hotel room, _____ a tragic(悲剧的) end to the world’s most popular singer.

There were many talented actors out there just waiting________.

I’m afraid this is the best way ______ we can think of ______ you.