【正文】
Yes, I am. 14. He cleans his room every morning.(用 now改寫句子 ) He is cleaning his room now. 15. David is reading in his room.(改為否定句 ) David isn39。t reading in his room. 四 、 用方框內(nèi)所給詞的適當(dāng)形式完成下列對(duì)話 , 其中有兩個(gè)單詞為多余選項(xiàng) 。 A: Lucy! Where __16__ you? B: I39。m here, in my bedroom. A: What are you doing? B: Oh, I39。m __17__ my 39。s dirty. A: Where39。s your sister? B: She39。s on the __18__. A: What is she doing there? B: She39。s __19__ a kite with her classmate, Chen Jie. A: Come here, need your help. B: 39。m __20__ 16. are 19. flying