应该是：
It takes about forty minutes to drive from the train station to bill's home.但这上面是：It’s about forty ____ __ from the train station to Billy’s（刚才少打了个y） home应该填写： minutes' carride forty minutes' car ride 四十分钟的车程~~~~~~~~~~～～~~~~祝你进步，如对你有帮助，请及时采纳~~~~~~~~~~~~~~~~