4. one orange two pears six pears

5. two clocks six computers five cups

6. three apples four bananas nine apples

7. three boys two girls one dog

8. What’s this? It’s a banana. What are these? They are bananas. What’s that? It’s an orange. What are those? They are oranges.

9. one cat two cats three cars four bikes five birds six pens seven apples eight oranges nine boxes ten buses

11. grandfathergrandmother This is my grandfather. And that is my grandmother.

12. fathermother brother sister parents son daughter a boy a girl

13. 一.New Words: grandfather (grandparents) grandmother father (parents) mother son daughter brother sister 聪明的小朋友，你们背过 了吗？

14. 二. Grammar Focus 1. This is my friend. These are my friends. 2. That is my brother. Those are my brothers. 1.Is this your sister? 2.Is that your brother? Yes, it is. No, it isn’t.