2. Unit 8 In class 执教者：毛科香

3. late : 迟的 I’m late.

4. Sorry, I’m late. That’s all right. Come in, please. Don’t be late again. Yes, Miss Li.

5. open: 打开 open the window open the door open my book open your pencil-box

6. close: 关, 闭 close the window close the door close my book close your pencil-box

7. eat: 吃 eat a cake eat an orange eat two apples eat three cakes

8. drink : 喝 drink some coffee drink some juice drink a glass of milk drink a cup of tea

9. eat

10. open

12. drink

13. close

14. Open the window. Close the window.

15. Don ’ t eat the pear. Eat the apple,please.

16. Don ’ t drink the juice. Drink the water,please.