* due at:預定的;預期的
Ex/ The train is due at 12:15 p.m 火車預定12:15pm會到
* due to:由於
Ex/ Our happy childhood is due to our mother's hard work. 我們快樂的童年是由於母親的辛勤工作。
33.My mother reminded me: "The train is ..-阿摩線上測驗