Many Chinese have lived abroad for years, but they still  _____ the  traditional customs.

A good idea was ______ by the local government that all the ancient paintings in the ruined temples should be protected right now.

Mo Yan was ______the Nobel Prize for his great contributions to literature.

London is a most beautiful city, ________ the River Thames.

Everyone is encouraged to ___________ food or clothing for those who suffered a great deal in the flood.