1. There are twelve books on my desk. (对画线提问) ___________________________________________________2. I'm going to wash the floor. (变一般疑问句) ___________________________________________________3. Are you ready for the Spring Festival? (肯定回答)___________________________________________________4. I have some cabbage. (变一般疑问句) ___________________________________________________5. I would like a new car. (对画线提问)___________________________________________________