外研版九年級(jí)英語(yǔ)下冊(cè)《They sometimes work harder》Life now and then PPT課件下載，共30頁(yè)。
新課導(dǎo)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.
課堂操練
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的異同
(2) nearly為副詞，意為“幾乎；差不多；將近”。
eg: Bruce is nearly twenty. 布魯斯快二十歲了。
2. wealthy /'welθi/ adj. 富有的；富裕的
eg: His father is a wealthy man.他父親是位有錢(qián)人。
(1) wealthy的名詞為wealth，意為“財(cái)富”。
eg: her great wealth 她的巨額財(cái)富
(2) wealthy的比較級(jí)為wealthier，最高級(jí)為wealthiest。
其同義詞為rich，反義詞為poor。
Summary
本節(jié)課主要練習(xí)了聽(tīng)力，學(xué)習(xí)了知識(shí)點(diǎn)nearly finished, wealthy, fear, the number of, double, seldom的用法，并談?wù)摿爽F(xiàn)在的生活和過(guò)去的生活的對(duì)比。
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