Traditionally, women in China are in red clothes on the wedding day, because red is the ______ of happiness and luck.
The idea has widely been accepted __________ man should live in harmony with nature.
There's a feeling in me __________ we'll never know what a UFO is.
Information has been put forward __________ moremiddle school graduates will be admitted into universities.
Clinical evidence began to __________, suggesting that the new drugs had a wider range of useful activities than had been predicted from experiments in animals.
Linda didn't get there on time because of the bad weather. What's more, her car was in poor __________.