英语Unit-7-Lesson2-protecting-the-sea课件-(北师大版模块3).ppt（纯ppt,可能不含音视频素材）

1、heal the world michael jacksontheres a place in your heartand i know that it is loveand this place could be muchbrighter than tomorrowand if you really tryyoull find theres no need to cryin this place youll feeltheres no hurt or sorrowthere are ways to get thereif you care enough for the livingmake

2、a little spacemake a better place.heal the worldmake it a better place for you and for meand the entire human racethere are people dyingif you care enough for the livingmake it a better placefor you and for meif you want to know whytheres love that cannot lielove is strong it only cares of joyful gi

3、vingif we try we shall seein this bliss we cannot feelfear od dreadwe stop existing and start livingthen it feels that alwaysloves enough for us growingso make a better worldmake a better place.heal the worldmake it a better placefor you and for meand the entire human racethere are people dyingif yo

4、u care enough for the livingmake a better place for you and for meand the dream we were conceived inwill reveal a joyful faceand the world we once believed inwill shine again in gracethen why do we keep strangling lifewound this earth,crucify its soulthough its plain to seethis world is heavenlybe g

5、ods glowwe could fly so highlet our spirits never diein my heart i feel you are all my brotherscreate a world with no feartogether we cry happy tearssee the nations turn their swords into plowshareswe could really get thereif you cared enough for the livingmake a little spaceto make a better place.h

6、eal the worldmake it a better placefor you and for meand the entire human racethere are people dying if you care enough for the livingmake a better place for you and for methere are people dyingif you care enough for the livingmake a better place for you and for me.you and for me.Sea pollution from

7、factory,city,agriculture,nuclear power plant and oil ship.Oil and petroleum polluted the sea Two oil-ships collided and the oil leaked into the sea Sea pollution causedfish and sea animalsto dieRubbish and plastic make the water polluted.over-fishingThe industrial waste seriously polluted the Yellow

8、 Riverchemical wastechemical wasteProblem 1Problem 2 Reasons forproblem 2Causes of problem 1Solutions to problem 1Solutions to problem 2pollutionover-fishingToo many fishermen in the same place,better technology can catch more fish.Chemical,plastic,rubbish,oil,from industrialwaste,from factories and

9、 agricultural waste.Government departments,look for ways toreduce pollution,keep a record of levels ofpollution,finding where it comes from,punishing polluters who break the law.Control the number of fish that people can catch,ban fishing completely,help people to get other kinds of jobs.Interaction

10、 Speaker Listener Some fish can disappear (1)_Altogether.now there are too many (2)_fishermen fishing in the that there are more same place.fishermen now than there were before?It mostly comes fromIndustrial waste from (3)_factories and agricultural a big problemwaste from faming.Really?Do you meanI

11、t sounds likeSome government (4)_Departments are tryingto deal with the situation.often its quite difficult (5)_to find whos responsible _ for pollution.They also try to help (6)_people to get other kinds of jobs so there are lesspeople trying to make a living from fishingAre they?Yes,I supposeit mu

12、st be Thats a good idea.Pronunciation:Showing InterestListen to the conversation.WhichListen to the conversation.Whichwords and sounds show that thewords and sounds show that thelistener is interested or not interested?listener is interested or not interested?Yes?,-interested Yes?,-interested Mm,wer

13、e there?,-Mm,were there?,-Mm,did you really?,-Mm,did you really?,-Mm -Mm -Yes?,-Yes?,-Really?,-Really?,-Mm?,-Mm?,-Mm -Mm -interestedinterestedinterestedinterestednot interestednot interestednot interestednot interested interestedinterestedinterestedinterestednot interestednot interestedLanguage poin

14、ts:1.the number of;a number of 私家车的数量正在增长。The number of private cars is increasing.展览会的入口处有许多人。There were a number of people at the entrance tothe exhibition.2.Mostly adv.大部分，主要地大部分，主要地 almost adv.几乎，差不多几乎，差不多南极大陆大部分地区覆盖着冰。The continent of Antarctica is mostly covered with ice.我们差不多见到了全体的学生。We almos

15、t saw all of the students.3.deal with 处理；对付，应付处理；对付，应付他指出必须立刻处理这个地区的水污染。He pointed out that water pollution in this areamust be dealt with at once.那个人很好（很难）相处。That man is easy(difficult)to deal with.4.responsible （常与（常与to,for连用）有责连用）有责任的；应负责任的任的；应负责任的我们要为自己的行为负责。We are responsible for our own action.约翰负责组织晚会。John is responsible for organizing the party.5.ban v.禁止禁止公共场合应禁止抽烟。People should be banned from smoking in publicplaces.那条约禁止地下核试验。The treaty bans underground nuclear test.Speaking Work in pairs.Take turns to tell eachOther about your projects.Try toshow interest.