来自李国瑞的问题
because与becauseof有什么区别比如:weallcheered()theOlympicGameswereheldinBeijing.选择becausebecsuseof
because与becauseof有什么区别
比如:weallcheered()theOlympicGameswereheldinBeijing.选择becausebecsuseof


because与becauseof有什么区别比如:weallcheered()theOlympicGameswereheldinBeijing.选择becausebecsuseof
because与becauseof有什么区别
比如:weallcheered()theOlympicGameswereheldinBeijing.选择becausebecsuseof
because后面跟的是句子
becauseof后面跟的是名词
你给的例句里面就应该填because