Please do me a favor —_____ my friend Mr. Smith to Youth Theater at 7:30 tonight.
If the firms failed to make enough money,they would______.
Emergency line operators must always___calm and make sure that they get all the information they need to send help.
This magazine is very___with young people,who like its content and style.
It is none of your businessother people think about you.Believe yourself.
—Do you need any help,Lucy?—Yes.The job is _______ I could do myself.