按要求改写句子。
1. Jenny brings a new hat to school.（改成一般过去时）
2. Yes, I want to send a card.（对该句进行提问）
3. They ate toast and jam.（改成一般现在时）
4. Lucy walks to school.（对划线部分提问）
5. Jim is going to eat a hamburger.（对划线部分提问）
1. Jenny brought a new hat to school.
2. Do you want to send a card?
3. They eat toast and jam.
4. How does Lucy go to school?
5. What is Jim going to do?