Hello, everyone. Today I’m very pleased to have an opportunity to talk about some of my teaching ideas. My topic is “School Life” taken from Unit 1. I divide it into three parts.

Part 1. My understanding of the Teaching Material

教学内容

SectionA中的la,lb,lc, 2a,26,2c和Grammar focus U及

包含条件从句的句子叫条件句。条件句有两类：一类是真实条件句（First conditional）,一类是非真实条件句(Second Conditional)。如果假设的情况是有可能发生的，就是真实条件句；如果是纯属假设情况或是不可能发生或可能性不大的情况，则是非真实条件句。

1.真实条件句,可用if和unless引导

1）一个动作发生，另一动作随之发生

I’ll lend Peter the money if he needs it.

   If he has time, he will come.

   If he doesn’t come before 12 o’clock, we won’t wait for him.

I shall go tomorrow unless it rains.

I won’t go to her party unless I am invited.

2）表示命令、建议或请求,这时的if等于when

If she telephones, let me know.

Give my love