1.This is my English book.(改為一般疑問句) _____ _____ your English book? 2.It is an orange bag.(改為否定句) It _____ _____ an orange bag. 3. Is that his hat?(作否定回答) _____ , it _____. 4. That's a map.(對(duì)畫線部分提問) _____ _____ ? 5. His clock is white.(對(duì)畫線部分提問) _____ _____ is his clock?