1、单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级冀教版八年级上册冀教版八年级上册2023-5-61单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级What is it?Its Dannys presentation,Flying Donuts.How does it fly?Danny puts on an old backpack.He gets on a chair and jumps down.2023-5-62单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Jenny has to think of a
2、n invention and present it to the class.She would like to invent a clean car.2023-5-63单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级We can see so many cars.They are bad for our environment.What should people do?People should walk or pedal more often.At the same time,new kinds of fuel should be used in the f
3、uture.2023-5-64单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级What types of fuel will people use many years from now on?Maybe water,sun or wind energy.2023-5-65单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级1.Jenny and Li Ming talked 2.about different types of 3.transportation over the next _ years.4.one hundred one
4、thousand one million2.Jenny would like to invent a _ hoverboard clean car backpack3.Li Ming travelled across the city by _.bus bike train2023-5-66单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级1.Does Jennys presentation go well at first?2.What does Li Ming think about cars?3.What did Li Ming do today?4.Whats
5、 Li Mings idea about clean cars in the future?2023-5-67单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级1.No,it doesnt.2.He thinks cars are bad for the environment.3.He rode across the city.He pedalled for more than an hour.4.In the future,cars will probably use water or sun energy.2023-5-68单击此处编母版标题样式 单击此处编辑母
6、版文本样式 第二级 第三级第四级第五级 Modern transportation is very important in our lives.Years ago people had to move heavy goods from one place to another by hand.Today,modern transportation including ships,planes,trains,and automobiles(汽车汽车)helps us a lot.However,every coins has two sides.Modern transportation ha
7、s some problems.With more cars on the road,there have been more traffic jams and accidents.And it causes heavy air pollution.Here in China,scientists are working on developing modern fuel that produces less pollution.We can also help reduce air pollution from automobiles by only driving when it is n
8、ecessary and using public transportation if possible.2023-5-69单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Exercises:The underline word means _.develop B.make less C.cause2.By saying“every coins has two sides”,the writer means _.modern transportation is like coinsB.modern transportation has advantages and
9、disadvantages.C.every coin has more than one side3.We can help reduce air pollution by_.A.Making fewer cars B.using public transportation More C.carrying goods by hand 2023-5-610单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Transportationcar/busbicycleplanetrainshipAdvantagesDisadvantagesTalk with your part
10、ners and fill in the table.2023-5-611单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级 Introduce your familys favourite type of transportation and tell some advantages or disadvantages of it.My Familys Favourite Transportation _ 2023-5-612单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级1.Finish the exercises in Activity
11、 Book and Learning English.2.2.Learn words and useful expressions of 3.this lesson by heart.4.3.Go over the whole unit.2023-5-613单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级2023-5-614单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Language points1.present v.呈现呈现 2.present to 把把 呈现给呈现给 3.presentation n.介绍，陈述介绍，陈述4.j
12、ump down 跳下跳下 5.2023-5-615单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Language points2.think of 想起，记起想起，记起 think about 考虑关于考虑关于 think over 仔细考虑仔细考虑2023-5-616单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Language points3.be bad for 对对有坏处有坏处 pedal v.踏踏的踏板；骑自行车的踏板；骑自行车 n.踏板踏板 过去式过去式 _ 现在分词现在分词 _pedalledpedalling2023
13、-5-617单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Language points4.from now on 从现在开始从现在开始 energy 能量能量 (不可数名词不可数名词)2023-5-618单击此处编母版标题样式 单击此处编辑母版文本样式 第二级 第三级第四级第五级Language points5.across the city 穿越城市穿越城市6.across the street 穿越街道穿越街道7.across 从从(表面表面)穿过穿过8.through the window 穿过窗户穿过窗户9.though 从从(空间位置空间位置)穿过穿过10.11.more than 超过超过12.2023-5-619
