1、我有我的课堂Unit 3 Resources and Environment我有我的课堂Learning aimsAfter learning this lesson,you will be able to 1.pronounce and spell the new words.2.read out the sentences fluently.3.talk about natural resources by using simple sentences.我有我的课堂Words to learn1.population 人口2.fuel 燃料3.save节约，节省我有我的课堂large or
2、 smalla large populationa small populationThe natural resources are rich,but population is large in China.我有我的课堂3.表示人口的“多”或“少”,不用“much”或“little”,而要用“large”或“small”。例如:India has a large population.印度人口众多。Singapore has a small population.新加坡人口少。4.询问某国、某地有多少人口时,不用“How much.?”,而用“How large.?”;在问具体人口时用Wh
3、at.?。例如:你们家乡有多少人口?-How large is the population of your hometown?What is the population of your hometown?我有我的课堂population常与定冠词the连用,作主语用时,谓语动词常用第三人称单数形式。例如:The worlds population is increasing faster and faster.全世界的人口增长得越来越快 2.当主语是表示“人口的百分之几、几分之几”时,谓语动词用复数形式。例如:About seventy percent of the population
4、in China are farmers.中国大约有百分之七十的人口是农民。Note:注意注意我有我的课堂Coal,oil,wood and gas are fuels.煤炭、石油、木柴和煤气都是燃料。fuel燃料燃料我有我的课堂We should try to save as many resources as possible.我们应该尽量节约资源。我有我的课堂Task 2:choose and completepopulation save fuel resource 1.Coal is used as_.2.Whats the _ of your city?3.Computers _u
5、s a lot of work.4.Water is a kind of _.我有我的课堂talk in pairsA:Can you tell me something about thepopulationfarmlandresourcespollutionin your hometown?B:Its large/small/rich/limited/serious.Task 3我有我的课堂Listening practice:Mary=M Wang Li=WM:Can you tell me something about _resources in China?W:The natura
6、l resources are rich but _is large in Chuina.So.M：So they are very precious.W:Yes,we must use them without _,or well have no farmland and_in the future.M:That sounds horrible.W:We shouldnt _our resources.M:And we should try to _as many resources as possible.W:Youre right.naturalpopulationwastingfuel
7、wastesave我有我的课堂Read and answer1.What do they say about the resources in China?2.If we waste our resources,what will happen in the future?我有我的课堂Summarywords&sentencesdialogues我有我的课堂Homework1.remember the words and the phrases apperaed in this lesson.2.read the dialogues till reas it fluently.3.In groups,talk about what we should do to save natural resources.
