. There are students in our schoo1.
In this factory there are 2,000 workers, two thirds of ______ are women .
Mr. Wang decided to devote all his time_______ his spoken English before going abroad.
It's difficult to ______ the discussion with all this noise around us.
--- _______ for the glass. ---It’s OK .I ‘m wearing shoes
It is often said that _______famers lead _______very hard but simple life.