【正文】
Mike is a student. _______________________________________3. Sarah can clean the classroom. _______________________________________4. They are in the zoo. _______________________________________5. There are some flowers in the vase. _______________________________________6. This is my sister. _______________________________________7. We are sweeping the floor. ___________________________8. We need some masks. _________________________________9. They like making the puppet. _________________________________10. Su Hai and Su Yang live in a new 11. I put a book on my head. _________________________________________________12. They sing “In the classroom” together. _______________________________________________13. We play basketball on Sundays. _________________________________________________14. Tom likes listening to music. ____________________________________________15. We go to school on Sunday. _________________________________________________16. His father works hard. _________________________________________________17. Alice will go to the Summer