单词：be due to
音标：[bi: dju: tu:] ；
由于; 起因于
be due to的用法和样例：
例句
- The boss took him to task over his lateness.上司因为他迟到而责备他。
- She had to stay home because her son fell ill.因为儿子生病所以她得待在家里。
- Mr.Black bowed out of politics due to poor health.布莱克先生由于健康不佳而退出政治生涯。
- His success was due to his industry and thrift.他取得成功是由于他的勤俭。