We know a good deal about the people who lived in China 4, 000 years ago, because they ______write and leave written records for those who lived after them.
Paper produced every year is _______ the world’s production of vehicles.
In the eyes of Premier Wen Jiabao, there is never ____________thing as far as peasants are concerned.
No one ____ that to his face.
Some friends tried to settle the quarrel between Mr. and Mrs. Brown without hurting the feeling of ______, but failed .
His sudden look of fear made _____ clear that he had something to do with the matter.