外研版七年級英語上冊《Language in use》People and places PPT課件下載(第1課時)，共17頁。
Language practice
1. I’m standing on the Great Wall of China and talking to you.
2. Tony is eating a delicious ice cream.
3. They’re working.
4. People aren’t having dinner.
Grammar
1. 定義：表示現(xiàn)在正在進(jìn)行的動作。
2. 構(gòu)成：be + V.-ing
be (am / is /are) 隨著人稱、數(shù)的變化而變化。
3. 肯定句：He is watching TV.
否定句：He isn’t watching TV.
一般疑問句：Is he watching TV?
Yes, he is. / No, he isn’t.
現(xiàn)在分詞的組成形式：
(1) 動詞后面直接加-ing:
do → doing buy → buying
(2) 以e結(jié)尾的動詞去e加-ing:
have → having take → taking
(3) 以重讀閉音節(jié)結(jié)尾的單詞，雙寫最后一個字母，然后加-ing：
run→ running swim → swimming
(4) 特殊形式的變化：lie → lying
Summary
1. I’m standing on the Great Wall of China and talking to you.
2. Tony is eating a delicious ice cream.
3. They’re working.
4. People aren’t having dinner.
Homework
1. Try to remember some of the things that people do at different times and different places.
2. Review Around the world.
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關(guān)鍵詞：Language in use PPT課件免費(fèi)下載，People and places PPT下載，.PPTX格式；
