1. I like elephants because they are interesting. (就划线部分提问)
    ________ do you ________ elephants?
2. He usually gets up and eats leaves at night. (就划线部分提问)
    ________ does he usually _______ at night?
3. My brother eats Macdonald every week. (用last week替换every week)
    My brother ________ Macdonald _______ week.
4. Let's see the pandas first. (完成反意疑问句)
    Let's see the pandas first, _______ _________?
5. I like dolphins best of all the animals. (同义转换)
    My _________ ________ is dolphins.