根据要求改写句子。
1.It’s twenty yuan.(划线部分提问)
_______ _____ is it?
2.He wants two hamburgers and a cola.(划线部分提问)
_________ ______ he want?
3.Do you want orange juice or milk?(作出回答)
_________________________.
4.There is some rice in the bag.(改为否定句)
There _______ __________ rice in the bag.
5.The man in the car is my uncle. (划线部分提问)
__________ ________ the man in the car?