按要求改写下列句子，每空一词。

1. Han Ling has lunch at school. (改为否定句)

    Han Ling __________ __________ lunch at school.

2. My mother is cooking in the kitchen. (改为一般疑问句)

    __________ your mother __________ in the kitchen?

3. Many people are in the room. They are dancing. (合并为一句)

    Many people __________ __________ __________ the room.

4. Tom can speak English and French. (对划线部分提问)

    __________ __________ __________ Tom speak?

5. I like koalas because they are cute. (对划线部分提问)

    __________ __________ you like koalas?