题目

书面表达根据图画，用所给单词的适当形式完成短文：( other, first, hit, back, doing, side, what, saved, once, across)One day, a blind（盲人）is going (1)____ the street. A truck（卡车）was going to (2)_____ him. Jack was running up to him and pulling him (3)____. The man was (4)_____. Jack was taking him to the other (5) ___ of the street. The man thanked him for (6)___ that. But Jack didn’t wait for his thanks. Jack went to school at (7)_____. It was late. The (8)____ class had been on. Jack told the teacher (9)____ had happened. The teacher asked the (10) ____ The boy missed his bus ________ playing games with his friends.A. because B. because ofC. so D. if