Unit13-We’re-trying-to-save-Section-A-1a-2d精选英语教学PPT.ppt-(课件无音视频)
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- Unit13 We re trying to save Section 精选 英语教学 PPT
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1、Unit13-Were-trying-to-save-Section-A-1a-2d精选英语教学PPT1.We should put up notice to stop from _(乱扔)(乱扔).2.The teacher asked us to find a way to pick up the coins at the _(底部)(底部)of the bottle.3.There are no more fish for _(渔夫)(渔夫)to catch in the river.4.We should take the paper bags to go shopping inste
2、ad of the _(塑料)(塑料)ones.5.Could you please tell us another _(优点)(优点)of riding bike to work?【检查预习检查预习】litterbottomfishermanplasticadvantagenoise pollutionair pollutionwater pollution1a.Write the words related to different kinds of pollution in the box below.(Pairwork or groupwork)loud music cars rubb
3、ish planeslittering ships factories smokingbuilding houses mobile phones_loud musiccars rubbishplaneslitteringshipsfactoriessmokingbuilding housesmobile phones1b.Listen and complete the sentencesreally dirtyrubbishfishlitterwastegovernmentclose downclean up 1.The air is badly polluted because there
4、are _ on the road these days.2.Factories that burn coal also _ the air with a lot of black smoke.3.There is also too much rubbish and waste.People _ things every day.4.People are also litter in _ like parks.This is turning beautiful places into ugly places.2a Listen to the interview.the kinds of pol
5、lution that Jason and Susan talk about.A.waste pollution B.air pollution C.noise pollution D.water pollutionCircle2b.Listen again and complete the sentences.litteringmore carspolluteare throwing away 1.Read the conversation quickly,find out the answer to the question.What kinds of pollution are ment
6、ioned in this conversation?2d.Air pollution and waste pollution.2.Read the conversation again and complete the blanks.Take the bus or subway instead of driving;ride a bike.bring a bag to go shopping;only use wooden chopsticks or plastic forks at home;Throw rubbish in the bins 1.We are trying to save
7、 the earth.我们正在努力拯救地球。我们正在努力拯救地球。【解析】try doing sth 尝试做某事(不一定付出很大努力)try to do sth 尽力做某事(强调付出一定的努力设 法完成)想一想?尽某人最大的努力做某事 try_ 2.But it used to be so clean.但它过去是如此干净。但它过去是如此干净。【解析】used to 的意思是 _,其中to是不定式符号,不是 介词,所以其后要接_。be used to 的意思是_,其中to是介词,其后要接 _ 【合作探究合作探究】ones best to do sth.习惯干某事过去常常做某事动词原形doing2
8、.He _ go out with his parents,but now he _ staying at home alone.A.used to;is used to B.is used to;used to C.use to;is used to D.is used to;is used to How much is the ticket to Central Park?A one-way ticket _$40,and you can _ another$20 for a round-trip.A.costs,pay B.cost,spend C.pay,spend D.spends,
9、pay【合作探究合作探究】3.Its good for health and it doesnt cost anything!它对身体有好处并且它对身体有好处并且不会花费任何东西。不会花费任何东西。cost vt.1.花费;价格为;【拓展】take/spend/cost/pay的用法都可以表示“花费”,但用法却不尽相同。spend的主语必须是_,常用于 _ cost的主语是物或某种活动,还可以表示“值”,用于 _ (注意:cost的过去式及过去分词都是cost,并且不能用于被动句。)take后面常跟双宾语,常见于_ pay的基本用法是:_人人Sb.spend time/money on sth
10、.Sb.spend time/money doing sth.cost sb.money.It takes sb.sometime to do sth.pay money for sth.4.To cut down air pollution,we should take the bus or subway instead of driving.为了减少空气污染,我们应当乘坐公汽或地铁而不是开车。为了减少空气污染,我们应当乘坐公汽或地铁而不是开车。本句中本句中To cut down air pollution是动词不定式作目的状语。是动词不定式作目的状语。cut down 意为意为_减少减少
11、We must do something useful to _ pollution.A.cut off B.cut up C.cut down D.cut in I.单项选择。单项选择。1.Eating too much sugar can _ healthy problems.A.get to B.lead to C.point to D.able to2.-What are the _ of bike riding?-Its good for our health.A.advantages B.reasons C.results D.ideasII.用所给词的适当形式填空。用所给词的适当
12、形式填空。1.There are many kinds of_(pollute)in our daily life.2.All of the students should take part in_(keep)our school clean and tidy.3.Can you tell us your ideas for _(improve)your spoken English.4.We should stop using the_(wood)chopsticks to protect the forest.5.Their grandparents were _ (fisherman)
13、near the sea before they moved to the town.当堂检测当堂检测B.A.pollutionkeepingimprovingwoodenfishermanersIII.根据汉语意思完成下列句子。根据汉语意思完成下列句子。1.咱们玩纸牌吧,别看电视了。咱们玩纸牌吧,别看电视了。Lets play cards _ _ watching TV.2.我们的行动会起作用,并且通向更好的未来。我们的行动会起作用,并且通向更好的未来。Our actions can _ a difference and lead to a _ future.3.这个木箱时装满了书。这个木箱
14、时装满了书。The _box_ _ _books.is full ofinstead ofmakebetterwoodenHomework We have only one earth,find out as many ways to solve pollution problems as possible._.太 仙逆结束只经快半个月,一直说有,可总是提不起感觉,眼看着过年了,今天整理了一下思路,先写个杂谈。文字音速首发!仙逆写了引各月,快,晒天了,回头想想,感慨很多。还记得仙逆最早的第一个月,记得收藏只有,万多,订阅更是扑街,可耳根没有放弃,而是喝着啤酒,红着眼睛,告诉自己,就算自己是扑街
15、货,也他*要去写完整个故事。我豁出去了,写!那时候的耳根,是一个新人,对未来迷茫,对生活迷茫,总是看着天空发呆,有很多的想,有很多的理想,可是最终看着自己的胡须越来越多,只剩下了无奈。我不想放弃,我要坚持,这就是两年半前的那个六月,我告诉自己的。仙逆的主题是逆,对我来说,也是一种挣扎中的逆,一步一步,去追寻下去。这里面的艰辛,迷茫,很多很多。我还记得谩骂,还记得斥责,还记得一声声恶毒,还记得很多,但同样的,我还记得你们的安慰,你们的一句句暖心的话语 我有好几次,看着书评区那一个个熟悉的名字,看着沏多个盟主,看着那一次次暴增的月票,开心的流下泪水,真的,这是真的。谢谢你们,谢谢大家,谢谢每一个仙
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