句型转换。 1. I don't know how I can get to the zoo. (改为简单句) I don't know______to the zoo. 2. The doctor asked her,” Are you feeling better?'  (改为宾语从句) The doctor asked her _ feeling better. 3. The Smiths said they would visit Beijing next year, ______ ? 4. I think. He isn't a bad boy.  (合并为一句) I______ think that he______a bad boy. 5. How can I search the Internet?(合并为一句) Could you tell me ______ ______ ______ search the Internet? Could you tell me ______ ______ search the Internet？