____ his twin brother, he _____ physical exercise.
He is the only one of the people here who ____ how to operate the computer.
We went right round to the west coast by ___ sea instead of driving across ____ continent.
--Wow, isn’t this handsome device the most popular iphone5? Can I have a look at it? --______.
Everybody knows about it! No one knows _________ prevented the rumor from spreading.
__________ after a whole day’s work that he could hardly stand it.