—Recent pressure at work may ______ his behavior.
The teacher called Tim’s mother ________ what he had done in the test.
The artist made up his mind to devote all he could his English before going abroad.
For many cities in China, there is no room to spread out further, _______ Yangzhou is an example.
The early pioneers had to _____ many difficulties to settle down on the new land.
--- Did you arrive at the stadium early yesterday afternoon? --- Yes. It was not yet 2 o’clock I got there.