外研版九年级英语下册《They sometimes work harder》Life now and then PPT课件下载，共30页。
新课导入
Presentation
Listening and vocabulary
Talk about the photo. Say what life was like in the early 1980s and what life is like today.
There weren’t so many cars as there are today.
课堂操练
Listen and answer the questions.
1. What is the history homework?
Write about life in the past and life today.
2. What is the question they need to answer?
The question is “Is life today better than it was in the past?”
3. What does Betty ask?
Betty asks if they can write about medicine and pollution.
4. What does Daming ask?
Daming asks if they can write about personal safety.
Language points
1. Nearly finished. 快做完了。
(1) almost和nearly的异同
(2) nearly为副词，意为“几乎；差不多；将近”。
eg: Bruce is nearly twenty. 布鲁斯快二十岁了。
2. wealthy /’welθi/ adj. 富有的；富裕的
eg: His father is a wealthy man.他父亲是位有钱人。
(1) wealthy的名词为wealth，意为“财富”。
eg: her great wealth 她的巨额财富
(2) wealthy的比较级为wealthier，最高级为wealthiest。
其同义词为rich，反义词为poor。
Summary
本节课主要练习了听力，学习了知识点nearly finished, wealthy, fear, the number of, double, seldom的用法，并谈论了现在的生活和过去的生活的对比。
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关键词：《They sometimes work harder》PPT课件免费下载，.PPT格式；
