--Dad, can we move into our new house now?--No, it ______. The decoration has not been finished yet.
Mary wrote an article on ______ the team had failed to win the game.
The doctor advised Versa strongly that she should take a holiday,but ______ didn’t help.
We haven’t enough books for _____;some of you will have to share.
The chairman thought _____ necessary to invite Professor Smith to speak at the meeting.
No progress was made in the trade talk as neither side would accept the conditions of _____.