问题
补全对话，情景问答
| Read and choose. 最佳搭档之有问有答，根据问句选择合适的答句。 |
| ( ) 1. How many gifts do you need ? ( ) 2. How far is it from your house to the gym ? ( ) 3. How much is the CD ? ( ) 4. How long is the trip ? ( ) 5. How often do you swim ? | A. It's about five days. B. About twice a week. C. It's about ten kilometres. D. About six. E. About twenty yuan. |
答案
l—5 D C E A B
，则这本书共有（）页。