根据句意和首字母填写单词。
1. There are all kinds of animals in the z_____.
2. I had a glass of m_____ and some bread this morning.
3. We asked the teacher to sing an English s_____ for us.
4. Mother cut the birthday c_____ with a knife at the party.
5. When spring comes, the sky is b_____ and the sun is bright.
6. —What's your favorite s_____?
—Volleyball.
7. Students can b_____ books from the school library.
8. You must be q_____. The baby is asleep.
9. Ninety-nine and one is one h_____.
10. He stayed in the hospital for six weeks with a s_____ illness.