孔庙、孔府、孔林合称为“三孔”,是我国也是世界上不可多得的历史文化游览胜地。“三孔”就是一本很好的历史教科书,均带有浓厚的文化色彩。这说明( )
The medicine works more effectively ________ you drink some hot water after taking it.
Owen wouldn't eat anything ________ he cooked it himself.
You will be successful in the interview ________ you have confidence.
People who are really in need of houses will suffer heavy losses ________ the government takes measures to bring down house prices.
________ hard one may work, one cannot master a foreign language in a month or two.