Unit 5 Topic talk （ppt课件）-2023新北师大版（2019）《高中英语》必修第二册.pptx

1、Unit 5 Humans and natureTopic-talk -GXYAcquire English Wisely；Apply English widely.different kinds of disaster灾难灾难flood 洪水，水灾洪水，水灾 drought n.旱灾，干旱dry adj.干旱的，雨少的 v.使变干My mom dried the cloth for me.hurricane飓风飓风 landslide滑坡；塌方滑坡；塌方volcanic火山的火山的volcano火山火山 volcanic eruption火山爆发火山爆发comment n.评论，意见 v.发

2、表评论The minister refused to comment on individual cases.crowded adj.拥挤的拥挤的crowd n.人群人群a crowd ofcrowd in 挤入，涌入挤入，涌入landscape 风景，景色 形势，情形The boy began a landscape painting.living adj.活的，活着的活的，活着的 n.生活生活 living room 客厅客厅辨析livingalivelivelylive词性adj./n.adj.adj.adj.词义活着的(adj.);生活(n.)活着的，有生命的获批的，思想活泼的1.活的

3、，有生命的2.现场直播的位置名词前前置定语、表语名词后后置定语，表语名词前前置定语名词前定语修饰对象修饰人或物修饰人修饰人或物只修饰物例子English is a living language.No man alive is greater than he.Jenny is a lively girl.a live wire 有电的电线a live fish 一条活鱼。weed n.insect=in+sect(一节，部一节，部分分)whale kangaroodolphineaglesharkdeer 单复同形单复同形 climate change 气候变化气候变化greenhouse e

4、ffect 温室效应温室效应soil erosion水土流失水土流失ecology 生态；生态学生态；生态学-ecological生态的生态的eco-生态的；eco+logy生态学-ecological生态的 ecosystem eco-friendlyeco-经济的 economy=eco+nomy n.经济 economic=eco+nom+ic adj.经济的The overuse of forest causes ecological damage in the jungle.翻译：树木的过度利用造成丛林生态破坏。shock vt.使震惊使震惊 n.震惊；触电；休克震惊；触电；休克sh

5、ocked adj.震惊的震惊的culture shock文化冲击She was taken to hospital suffering from shock.She was in a state of shock.We were all shocked at the news of his death.The world was,and remains,shocked.他的以生命为题的讲座使我震惊。His lecture titled Life made me shockedHis lecture titled Life shocked me.turn ones back on sb置之不理

6、置之不理 She turned her back on me when I lost my job,so we are not friends anymore.million 百万millions of/thousands of 成百上千millionaire n.富翁What comes to your mind when you see the word“nature”?NatureLiving things:different kinds of animals and plantsNatural landscapes:forests,rivers,grass,hills,etc.Natu

7、ral disasters:droughts,hurricanes,landslides,volcanic eruptions,etc.Example There are many different kinds of animals and plants in nature.Listen to the radio interview and complete.Actually,the whole city is quite_.CommentsAbout 66%of the city is covered with _.Nature landscapeIts great for wildlif

8、e.You can see different kinds of _.Living ThingsTheres less _now than fifty years ago.The biggest environmental problems are _ and _.Environmental Problems water or green spacegreenbirdswater pollutionair pollutionnoise pollutionHumans and Nature听力原文听力原文Talk about natural environment near the place

9、where you live.a.Do you have areas of nature close to you?b.Do you have a garden?c.Is there wildlife close by?Listen and complete.The two students were shocked at the lecture on nature.They didnt know that we were 1_ so much.They learnt that we overused nature.As a result,nature 2_,felt pain,and fin

10、ally 3_ on us.They realised that nature is our home.Humans,animals,plants and 4_ live in it.We should 5_our“home”.We should 6_ nature.harming naturegot hurtturned its backall other living thingstake care ofprotect听力原文听力原文Whats the relationship between humans and nature?1We should get along with the

11、nature harmoniously.我们应该和自然和谐相处。2It is the responsibility of everybody to protect the nature.保护大自然是我们每个人的责任。3Because of great damage to nature we will get punishment from nature.我们对自然的破坏会得到大自然给予的惩罚。4Lets protect the endangered animals and care for the natural environment.让我们保护濒危动物，保护好自然环境。5Only if/w

12、hen we care for the nature can we take better care of our own living environment.只有我们爱护自然，才能更好的保护好我们的生存环境。6Nature is very powerful,bringing us happiness as well as misfortune.自然的力量是强大的，会给我们带来幸福，也会带来灾难。语言积累语言积累 关于人与自然的常用语关于人与自然的常用语We cannot command nature except by obeying her.-Francis BaconFrancis Bacon-Pan Wenshi l Wildlife extinction is not a process that gives you time to fix your mistakes.In the face of science,there are no second chances.Thank you!