用所给词的适当形式填空。
1. I am going to _______________ (write) an e-mail.
2. My teacher _______________ (go) to work by bike every day.
3. They like _______________ (dive).
4. Is this English book _______________ (your)?
5. There _______________ (be) a comic book on the table.
6. His sister _______________ (see) elephants last Friday.
7. Look, the boy is _______________ (read) books.
8. I often _______________ (watch) insects
9. Your brother is _______________ (thin) than me.
10. Can you _______________ (play) chess?
11. Zoom takes _______________ (I) to school.
12. She _______________ (have) a new room.
13. He cleans the street. He is a _______________ (clean).