4. Ss ask and answer these questions with their classmates：

　　S1： How far is it from your home to school， S2？

　　S2： It’s about ten kilometers.

　　S1： Oh， no. How far is it from your home to school， S3？

　　S3： It‘s about five kilometers.

　　S1： Oh， yeah. …

　　5. 提示：對部分能力的較差的學生，可以給他們下列問題提示：

　�、� How f ar is it from your home to school？

　�、� How do you get to school？

　�、� How long does it take you to get to school？

　　6. 看誰能最先完成調查，并找到 與表格中數據相一致的同學。

　�、�. Ex ercises

　　1. If time is enough， do more exercises  on the screen.

　　Homework

　　1.  Read the sentences in Grammar Focus.

　　2.  Make a survey.

　　How does your father get to work？