高二英语Unit 4 Global warming Reading公开课教学设计

1、高二英语Unit 4 Global warming -Reading公开课教学设计 Unit 4 Glbal aring -Reading（教学任务设计） IRevisin in nsequene/e abut/ be ppsed t/ g up/ result in/ a large quantit f 1) ith the use f eletriit, great hanges have &nt;&nt;&nt;&nt;_ in ur life 3)At first the _the shee,but e anaged t argue the rund 4) The prie f il

2、has _b ver 0 perent in less than a ear ) It rained esterda and _the ath as aneled 6) The fiere quarrel bth sides breaing up fr eah ther IIReading tass: 1) Read the text and then ath the ain idea f eah part Part 1(Paragraph 1) aList t different attitudes ang sientists tards glbal aring Part 2(Paragra

3、phs 2) bIts up t readers t thin and deide hether peple shuld d sething abut glbal aring r nt Part 3(Paragraph 6) Illustrate h glbal aring es abut Part 4(Paragraph 7) d Intrdue a debate ver the issue f glbal aring 2)Tr t find ut the ain idea f the text The _have different ideas n hether it _ hen the

4、earth is being _ 3)Read the passage and anser the flling questins 1hat des the green huse effet refer t? 2hat has resulted the inrease in arbn dixide? 3 h rte the agazine artile? hat is the nae f the agazine? 4 hat are the naes f the three sientists entined? D the sientists agree ith ne anther abut

5、the glbal aring? 6The different ideas beteen Dr anie Fster ≈ Gerge Hable Dr anie Fster-arbn dixide has aused the glbal teperature t _An inrease f five degrees uld be a_and uld be _ Gerge Hable-re arbn dixide is a _thing,hih aes rps_and ill enurage_ 4)Suar All sientists 1_ t the vie that it is hua

6、n ativit that has aused the t prdue energ As a result, a ，glbal aringThis ativit is burning fssil fuelsnatural 2_alled the “greenhuse effet” has 3_ithut this phenenn，the earth uld be abut 4_ler than it isS,e need thse gases Hever,the glbal teperature ill rise hen e add huge _f extra arbn dixide int

7、the atsphere e n that the levels f arbn dixide have 6_ greatl ver the last 100 t 10 ears The attitude f sientists tards this rise is pletel 7_ Se thin that the trend uld be a atastrphe hile se are 8_ t this vie，and the believe that an aring ill be 9_ ith fe bad envirnental 10_ IIIUseful sentenes abut prteting envirnent 1Envirnental prtetin has aused glbal nern reentl 2Everbd shuld raise the aareness that its ur dut t prtet ur ther earth 3Its high tie e t iediate easures t prtet ur earth fr being plluted 4n n aunt shuld e develp ur en at the st f ur envirnent ith the in