All （ ） is to give him a warning.

The children have been （ ） since their father left．

They overcame all the difficulties and fulfilled the plan ten days ahead of schedule, （ ） was something we had not expected.

Our English professor is a man of French （ ）.

The ______ salary of the staff is about ＄50.

She has （ ） chance to win the election as her opponent is too strong.

It was Thomas Edison that （ ） the electric lamp.

Take your time and think the matter over before you _____ a conclusion.

When we arrived at the airport, we were told our flight （ ）.

She （ ） to book a seat on the next flight.

The Quality Control Staff is responsible _____ the quality of the products that come out of the factory.

It was in New Zealand _____ Elizabeth first met Mr. Morris.