九年级英语Unit2-Topic-3-Section-C-ppt课件仁爱版

,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit2 Topic3 SectionC,Unit2 Topic3 SectionC,1.Review,A.Talking about the energy resources,1.ReviewA.Talking about the e,Wind power,Wind power,Solar power,Solar power,Electric power,Electric power,magnet,magnet,nuclear,nuclear,Solar power,Solar power,2.New lesson,Turn on Page46,look at 2,finish 2,2.New lessonTurn on Page46,lo,Power:n.a.,权,政权,;,权力,;,势力,S(+over)b.,职权,;,权限,CU+to-v The president has the power to veto bills.,总统有权否决议案。,c.,能力,本领,the S(+of)She lost her power of speech.,她失去了说话的能力。,d.,力,力量,;,动力,电力,;,功率,Power:n.a.权,政权;权力;势力S(+o,Following:,作形容词是表示其次的，接下来的。,the following sentence,接下来的一句话 而,below,一般作介词表示位置的下方，而,below,作形容词时也可表示接下来的，如,the sentence below(,接下来的一句话）注意和,following,的区别，,below,是后置的，放在修饰词的后面。,Following:作形容词是表示其次的，接下来的。t,Forward:,adj.,早的,迅速的,前进的,vt.,转寄,促进,运送,adv.,向前地,向将来,n.,体,(,足球等,),前锋,forwards adv.(=forward),向前方,继续向前,Forward:,Listen to1a,and finish 1b,then check the answers,Listen to1a,and finish 1b,the,3.Practise,but,however,while,这些连词或副词均含,“,但是，可是，然而，而,”,之意。,but,口语常用词，语气较强，泛指与前述情况相反。,however,表转折关系，语气稍弱于,but,，连接性也弱一些，因而常作插入语。,while,表对比，一般可与,whereas,换用，但程度弱一些。,3.Practisebut,however,while,Though,but,and while,1Though it,s raining hard,he keeps on working in the field.,2.Kangkang can solve the program,but I can,t.,3.Coal is very dirty _and_it is dangerous,because it causes acid rain.,Though,but,and while1Though it,4.Homework,Look at 3,Written work,List as many good habits of protecting the environment as you can.,4.HomeworkLook at 3,Have a good time!,As a greener person,Take along the waste!,Have a good time!As a greener,