句型转换。 1. Ling Feng is cleverer than any other students in his class. (改为同义句) Ling Feng is _____ _____ student in his class. 2. Our math teacher is the funniest person, I think. (对画线部分提问) _____ do you think _____ the funniest person? 3. Tourists need to wear warm clothes in winter. (改为一般疑问句) _____ tourists _____ to wear warm clothes in winter? 4. Lucy is 13 years old;Tom is 15 years old. (改为同义句) Tom is two years _____ _____ Lucy. 5. We did a survey of some readers. (改为否定句) We _____ _____ a survey of any readers.