用所给词的适当形式填空。 1. On New Year's Day I often receive some (message) from my friends. 2. Look! Mr Li (talk) to Lily's father over there. 3. Which food is (delicious) ,beef or pork ? 4. I (not see) such interesting film before . 5. I'm looking forward to (visit) your school . 6. The Earth is a planet and it (go) around the Sun . 7. He has two sons, and the (young) one looks stronger . 8. We (have) a field trip this afternoon . 9. My little cat washed (i t)face and then drank some milk . 10. We can hear the birds (sing) every morning .