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20xx秋上海教育版英語六年級上冊module4unit10airperiod2ppt課件-資料下載頁

2024-11-17 00:52本頁面

【導(dǎo)讀】Wecannot____it,butwecan____it.Airis__________.Theyallneedittoo.Wecannotseeit,butwecanfeelit.Itiseverywhere.Theyallneedittoo.Whatisit?Itisair.Airkeepsusalive.It’sthesmoke.Hereyeshurt.Whathurtshereyes?What’sthematter,Kitty?Areyoucrying?It’sthesmoke.Let’sgotothepark,Ben.OK.theairclean.Yes!Howistheair?It’sdirty.It’sdirty.It’sclean.

  

【正文】 y? It’s dirty. How is the air in the factory? It’s clean. API and Health Implications (Daily Targets) API Air Pollution Level: 0 50 Excellent 51 100 Good 101150 Slightly Polluted 151200 Lightly Polluted 201250 Moderately Polluted 251300 Heavily Polluted 300+ Severely Polluted 1. Listen to and read Student’s Book page 70. 2. Read, copy and spell the words: factory, factories, smoke, dirty, clean 3. Think about how to keep the air clean. 4. Finish Workbook pages 57 and 59.
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