《SectionA》课件模板九年级上册初中英语科普版

SectionAUnit2SavingtheearthTopic2我要做到：C级目标：

能够熟练朗读和拼写下列词汇：sand（n.沙）sandstorm（n.沙暴）desert（n.沙漠v.舍弃）although（conj.虽然尽管）B级目标：能够运用下列短语讨论沙尘暴的成因和预防措施：changeinto（转换成变成）blow…away(把…吹走）wash…away(把…冲走）stop…fromdoingsth.(阻止…做某事)

A级目标：1.能够爱护大自然，树立环保意识。2.能够呼吁人们去做一些环保事业。

Whichoneisstronger?sandstormHowcansandstormscomeintobeing?()()()()()()415362washtheearthawaymanytreeschangeintodesertforestsgonesandstormscomeintobeingcutdowntrees

Listento1aandgetthe

mainidea.Theboys

andgirlsaretalkingabout_________.differenttypesofsandstormsthereasonsforsandstormssandstormsindifferentcitiesTask1WorkaloneFocusonthemainideaoftheconversationwhenyoulistenforthefirsttime.BplayTask2WorkaloneListento1aagainandfillintheblanks.Peoplehave_______toomanytrees.________,alotofrichlandhas__________desert.2.Treescan____thewind_________theearth____.3.Theycanalso____thewater__________theearth______.4._______wehavebulit“TheGreenGreatWall”,westillneedtodosomethingtoprotecttheenvironment.cutdownAsaresultchangedintostopfromblowingawaystopfromwashingawayAlthoughplayTask3WorkingroupsRead1aingroupsandanswerthefollowingquestions:Whataboutourlifeinthesandstorms?Whatcausesthesesandstorms?3.Howcanthataffecttheweather?Treescanstopthewindfromblowingtheearthaway.B.Alotofwatercanbesavedbyforests.C.Theycanalsostopthewaterfromwashingtheearthaway.Tree’sfunctions

ShowTimeTaskA:分角色朗读课文。TaskB:根据课文最后一句话”Westillneedtodosomethingtoprotecttheenvironment.”续写对话。playWorkinpairs我已做到：C级目标：

能够熟练朗读和拼写下列词汇：sand（n.沙）sandstorm（n.沙暴）desert（n.沙漠v.舍弃）although（conj.虽然尽管）B级目标：能够运用下列短语讨论沙尘暴的成因和预防措施：changeinto（转换成变成）blow…away(把…吹走）wash…away(把…冲走）stop…fromdoingsth.(阻止…做某事)

A级目标：1.能够爱护大自然，树立环保意识。2.能够呼吁人们去做一些环保事业。

SumupExerciseasaresult,changeinto,dosomething,stop…from,blow…away

1.Peoplehavecutdownsuchalargenumberoftreesthattheland

_____________________desert.2.weshouldtryourbestto_________people________cuttingdownthetrees.3.Therearefewertreesleft,sothewindalways_______

theearth________.4.Airpollutionhasbecomeaseriousproblem,sowemust

______________toreduceit.5.Inthefuture,humanbeingscanprotectthetreeswell._____________,animalswillliveahappylifeintheforest.

haschangedintoblows

awaydos