按要求改句子。 1. I want to make a snowman. (一般疑问句) _________________________________________________________ 2. I can find the number in the phone book. (否定句) _________________________________________________________ 3. Tom, do his homework. (用now改写) _________________________________________________________ 4. I think Steven wants to come home. (一般疑问句) _________________________________________________________ 5. Danny likes to play with me . (对划线部分提问) _________________________________________________________