七年级英语八年级英语上册 Unit 7 Will people have robots（第2课时）Section A（2a-2d）课件.ppt

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1、欢欢迎迎来来到到英英语语课课堂堂第二课时第二课时Section A(2a2d)1【辨析】more，less与fewermore 是much，many的比较级。意为“更多的，较多的”，修饰不可数名词或可数名词。less是little的比较级，意为“较少的，更少的”，只能修饰不可数名词。fewer是few的比较级，意为“较少的”，修饰可数名词。2pollution n意为“污染，污染物”，属于不可数名词。该词是由动词“pollute”去掉“e”，加后缀ion构成的名词。3【辨析】there be与have/hasthere be 表示客观存在的“有”，主语在be动词之后，而have/has表示主观

2、拥有，主语在前。4in the future在未来，常用于一般将来时中。6live on the earth居住在地球上the earth 地球，世界上独一无二的事物前用定冠词the。7Me，too.我也是。常用于口语中，表述前者的肯定情况也适用于后者“我”。一、根据句意及汉语提示写单词完成句子。1What are you going to be in the_(未来)?I am going to be a scientist.2There are many kinds of_(行星)in the sky.3Well_(种植)some trees next month.4Everyone sh

3、ould play a_(参加)in making up the story.5The_(地球)is our home.We must care for it.future planets plant part earth 二、用所给词的适当形式填空。6_(pollute)in big cities is getting more and more serious.7David has_(little)money than Anna.8Everyone in Thai plays a part in_(save)the earth.9There will be_(many)people tha

4、n last year.10The cities will be more_(crowd)and polluted.Pollution less saving more crowded 三、单项选择。11Will there _ any paper money in 100 years?No，_.Ahave，there wontBbe，there wontChave，they wontDbe，they wont12The boss will try his best to do the work with _ money and _ people.Afew，littleBa few，a lit

5、tleCless，fewer Dfewer，lessB C 13In 2050 what will the worlds population be?I think cities will be really big and crowded because there will be a lot _ people.Amuch BmoreCmany Dless14I want to save the earth._.AMe，too BYou，tooCThanks DReally15We must look after our homethe earth，because its_is gettin

6、g worse and worse.Awater BenvironmentCplanet DpredictionB A B 四、根据汉语完成句子。16100年以后将会有更少的污染。There will _ _ _ _ 100 years.17我们应该参与植更多的树。We should_a_ _ _ _trees.18将来会是什么样的？_will the _ _ _？19我们将不得不搬到其他星球。We will_ _ _to other_.20我们的环境处于极度的危险中。Our_will be_great_.be less pollution in play part in planting m

7、ore What future be like have to move planets environment in danger 五、完形填空。What will people look like in the future?Someone made a_21_.In the future，people will have larger heads and bigger eyes.The larger heads will be able to store _22_ brains(脑)People will become smarter._23_will people have bigge

8、r eyes?Thats because people may go and live on other _24_.They may be farther _25_ the sun than the earth is.Then people will need bigger eyes to see _26_ in the darker environment._27_ UV radiations(紫外线)are stronger on other planets than on the earth，peoples skin(皮肤)wont be so _28_as before.Whats m

9、ore，people will not need to open their mouths to _29_.They will communicate by chips in their heads.What？You dont want a face like this？Dont _30_.People will look like this in at least 20，000 years.21A.prediction Bhobby Cdecision Ddiscussion22A.higher Btaller Clarger Dless23A.When BHow CWhy DWhere24A.hotels Bplanets CUFOs Dcities25A.at Bon Cwith Dfrom26A.clearly Bloudly Ccarefully Dquickly27A.Though BBecause CAnd DWhen28A.blue Bwhite Cblack Dred29A.write Bread Csing Dspeak30A.disagree Bhope Cworry DenjoyACCBDABBDC励志名言励志名言形成天才的决定因素应该是勤奋安全小贴上课间活动注意安全