Jim is ______excellent runner. He often comes _____first in the race.

I can’t tell when that house exactly, but it must be very long ago.

He caught the first bus starts at five o’clock every morning..

It is believed that the test system,__________ the teachers, ______to blame for the heavy burdenof middle school students nowadays[ ]

________you’ve got a chance, you might as well make full use of it.[ ]