Passage 31Who Is Lazy?
Sam is a lazy boy. One day, his mother saysto him,“Sam, look at your sheet! It's too dirty.Would you like to wash it now?"
Sam looks at the sheet and then thinks for a while and says,“I don't think it's necessary. I canturn the sheet over. Is that all right?"
Sam's mother is very angry at this.“How lazy you are!" sheshouts.“I turned it over last week.'
生词榜:lazy adj.懒惰的 sheet n.床单 dirty adj.脏的 while n. (一段)时间 necessary adj. 必要的 last adj.上一次的
练一练:根据短文内容判断正(T)误(F)。
