ExtensiveReading

1、英语精读课程英语精读课程used tobut nowwater pollution the earths problemsland pollutionair pollutionnoise pollutionsmogit looks like smoke(烟烟),but it is not smoke.fog+=it looks like fog(雾雾),but it is not fog.smokeit is bad for health.it is a kind of air pollution.tips: sometimes the new word comes from parts of

2、 two words.（有时候一个新词有两个词的部分组合而成。）（有时候一个新词有两个词的部分组合而成。）sitcomsituationcomedybe covered withdo harm tolung canertake ingive off to do reduce(减少减少)call onencouragebe heavily dressedfrom head to toemaskwhat can we do?what is smog and what caused it?what is the influence?the correct order_ titlesmogtips:

3、usually the subtitles can tell us the structure of a passage.（通常我们可以从小标题看出文章的结构。）（通常我们可以从小标题看出文章的结构。）sub4. the trees which can some terrible gases were cut down.2. factories a lot of smoke into air.3. cars also the smog.1. is a kind of air pollution and is bad for health.read carefully and answer th

4、e t or f questions.ft t f smogfogplay no part inplay a part ingive offtake inwhat is smog ? what caused it?3. people _.4. road accidents _.2. highways _.5.a lot of flights _.1. everything around _ from outside. , sore throats, lung cancerget in the way ofhave to drive slowlyhappened more and morewer

5、e closedhave to be put offwhat is the influence?disappeareddo harm tohealth daily lifebad coughscan / should / must/ have tobe supposed towhat can we do?stay mostly indoorswear a maskwash our faces/ hands / nosesbe heavily dressed from head to toewalk or ride a bike use more public transportation or

6、 carpoolprotect ourselvesplant more treessave the electricityprotect the earth carpooltips: sometimes you can use the context to guess the meaning. （有时候你可以通过上下文猜测单词的意思。）（有时候你可以通过上下文猜测单词的意思。）your idea_call on people to help reduce it. proposal the city used to be beautiful, but now it is usually cove

7、red with smog. factories and cars give off black smoke. trees were cut down which could take in gases. it will do harm to our health, even lead to lung cancer. so we should call on people to help reduce it. for example, we can carpool. when it happens, were supposed to be dressed from head to toe, e

8、specially wear a mask.倡 议 书proposal倡 议 书(do harm to)_(should)_(be done) _(used to)_what is problem?what caused it? what is the influence?what can you do? (be supposed to) _proposal倡 议 书ladies and gentlemen, the earth is our mother. now she has a big problem. _ in that case, our mother will be better and better.protect yourself, protect your family, protect the earth. april 22the earth day(地球日地球日)level a: write