－Look! The telephone is broken. Someone damaged it ________ purpose.
－That may be right. But perhaps it was broken _________ accident.

Is this one different ________ that one ________ color?

The bank is ______ the street, so go ______ the underground passage， and you can get there.  

Although the plan hasn’t been approved______ present, he insists______ carrying it out.

The teacher called Tim’s mother __________ what he had done in the test.

--- Do you enjoy seeing foreign films?
--- Yes. Some of them are good and the film Avatar, ______is excellent.

It is amazing that the little boy can swim ________the river ________100 meters wide.

Thanks to the economical development, workers' wages have increased ________ as far as 200% in the recent three years.

Sean has formed the habit of jogging      the tree-lined avenue for two hours every day.