Rewrite the following sentences.
1. This chicken wing tastes nicer. (就划线部分提问)
________ ________ this chicken wing taste?
2. Firemen fought the fire for 10 hours. (就划线部分提问)
________ ________ did firemen fight the fire?
3. The first plane flew only 36.5 meters far. (就划线部分提问)
How ________ did the plane _______?
4. I was born in Shanghai. (就划线部分提问)
________ _______ you born?
5. The girls are singing and dancing in the classroom. (就划线部分提问)
________ are the girls _______?
6. It’s seven o’clock. The children should go to school.(保持句子意思不变)
It’s ________ ________ school.