精选优质文档-倾情为你奉上新版人教版七年级下 英语 unit3 复习与练习新版人教版七年级下Unit3 How do you get to school? : 1. take/spend/pay/cost spend和take都可以表示“花费”,但用法却不尽相同。 spend的主语必须是人, 常用于以下结构:(1) spend time money on sth. 在上花费时间(金钱)。例:I spent two hours on this maths problem. 这道数学题花了我两个小时。(2) spend time money (in) doing sth. 花费时间(金钱)做某事。例:They spent two years (in) building this bridge. 造这座桥花了他们两年时间。take后面常跟双宾语, 常见用法有以下几种:(1) It takes sb. 时间to do sth. 做某事花了某人多少时间。例:It took them three years to build th