People working 10 or 11 hours a day are more likely to suffer from health problems than _____who go off duty after eight hours.
One side of the board should be painted yellow, and _______ white.
When I went home after work, I found my house ______ but strangely, nothing had been stolen.
The manager told us that _______ careful we are, ________ mistakes we’ll make.
Personally I think the ______ Andrew drew from his simple experiment is not scientific.
It is one of the funniest things____ on the Internet so far this year.