You’ve done much of the work, and please leave ______ to us.
—Mum, I don't think I am qualified enough to do this. —Honey, be confident! You should know it is _____ a man thinks of himself really determines his fate.
The traffic problems we are looking forward to seeing should have attracted the government's attention.
The death toll of the quake in New Zealand is _____ 150, but officials say the figure won't stand because they are still getting information in.
_____, I have never seen anyone who's as capable as John.
_____ the secret of nature, the young scientist has little time for entertainment.