2、Ibumpedmyhead.( )4.Amyfelloffherbike.( )5.Damingwentforabikeride.A.大明去骑自行车了。B.萨姆拿了一个大西瓜。C.我撞了我的头。D.埃米从她的自行车上跌落下来。E.那时我们又饿又渴。三、用所给词的适当形式填空。(30分)off for to up onsomedidwhatboughtand1.________Jillfindatown?2.________happenedtoyourhead?3.Hewent________abikerideyesterday.4.Sam