1. He’s been collecting coins for ten years.(一般疑问句 ) ________ he ________ collecting coins for ten years? No, he _________. 2. It ’s a very interesting problem.(感叹句 ) ______ ______ interesting problem it is! / ________ ________ the problem is! 3. He has read the book for two hours. ______ _______ has he read the book? 4. They had a great time in the park. They ________ ___________in the park 5. I go to the library twice a day. _______ _______ ______ you go to the library? 6. Mary has been to Beijing twice.______ _______ ______ ______ Mary been to Beijing? 7. He borrowed the book two days ago. He _______ ________ the book for two days. ________ two days _______ he _______ the books. 8. I joined the Party two years ago.I _________ _________ in the Party for two years. I _________ _________ _________ _________ ________ the party for two years. 9. I left the village three years ago. I __________ __________ __________ __________ the village for three years. 10. His mother died half a year ago. His mother ________ ________ ________ for half a year. 11. The film began half an hour ago. The film __________ __________ __________ _______ half an hour _______. 12. It’s a week since I bought the book. I __________ __________ the book for a week. 13. He came here last month. He __________ __________ here for a month. 14. She has lived in China since 1990. _______ _______ _______ she lived in China? 15. I don’t know what I should do next. I don’t know do next. 16. His uncle went to America by plane last week. His uncle America last week. 17. He cleaned the blackboard yesterday morning. He ________ __________ the blackboard at ten yesterday morning. 18. My father was read...
