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,*,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,*,Section A,Unit 1 The Changing World,Topic 1 Our country has developed rapidly.,Section AUnit 1 The Changing,Learn some new words and expressions.,Talk about the summer holiday.,Learn the present perfect tense.,Studying Aims,Home page,Learn some new words and expr,Contents,Step 1 Lead-in,Step 2 New words,Step 6 Summary,Step 4 Listening,Step 3 Key points,Step 5,Pair work,Step 7,Exercises,ContentsStep 1 Lead-inStep 2 N,Step1 Lead-in,Talk about the summer holiday.,1.Did you have a good summer holiday?,2.What did you do during your summer holiday?,Home page,Step1 Lead-inTalk about the s,Step2 New words,1.take place,发生，进行,The meeting will take place as planned.,会议将按预定的计划进行。,2.volunteer /,vlnt/n.,志愿者,v.,主动要求做,volunteer services,义工服务,3.bell /bel/n.,钟,(,铃,),声；钟；铃,ring the bell,按门铃,4.Africa /frk/n.,非洲,African adj./n.,非洲的；非洲人,Home page,Step2 New words1.take place,1.Where has Rita been?,2.What about Jane?,She has been to India.,She has been to Mount Huang.,1a,Home page,Listen,look and say.,1.Where has Rita been?2.What,Home page,Enjoy the video.,Home pageEnjoy the video.,Home page,Step3 Key points,1.Rita,you have just come back from your hometown?,该句使用的是现在完成时的肯定式，由,“,主语,+,助动词,have/has+,动词的过去分词,+,其他,”,构成。,现在完成时表示过去发生的某一动作对现在造成的影响或结果。,否定式：,主语,+have/has not+,动词的过去分词,+,其他,They havent been to the Great Wall.,He hasnt seen this film.,一般疑问句：,H,ave/,H,as+主语+动词的过去分词,+,其他？,Has your mother finished cooking?,特殊疑问句：,特殊疑问词,+have/has+,主语,+,动词的过去分词,+,其他？,Where has he gone?,Home pageStep3 Key points1.Ri,Home page,2.Great changes have taken place there.,take place (,尤指根据安排或计划,),发生，进行,The art festival will take place on October 1st.,区分,happen (,尤指偶然,),发生，出现,The traffic accident happened last Friday.,Home page2.Great changes have,Home page,3.I,have been to,Mount Huang with my parents.,She,has gone to,Cuba to be a volunteer.,have/has been to+,某地,“,去过某地（去而复返）,”,表示去过某地，现在人已返回，不在那里了，是对过去经历的一种回忆。,He has been to Beijing many times.,have/has gone to+,某地,“,去某地了（去而未归）,”,表示去了某地，强调主语此时不在说话地点。,She has gone to London.,【注意】在英语中，副词前不能加介词。若其后的地点是副词,home/here/there/abroad,等，则,不接,to.,Tom has gone,home,.,We havent been,abroad,.,Home page3.I have been to Mou,Home page,4.There goes the bell.上课铃响了。,此句为倒装句，倒装句分为局部倒装和完全倒装。,主语,是,代词,时，一般用,局部倒装,。,主语,是,名词,时，则用,完全倒装,。,Here,he,comes!,There comes,the bus,!,go,表示发出某种声音，可指警告声或提示音。,=Thats the bell.,=The bell is ringing.,Home page4.There goes the bel,Home page,Listen to 1a and complete the table.,1b,Rita,has been to,many _ near her home in _,her _ has become more and more _,Jane,Mount _ with her _,it is beautiful but there were too many _,Kangkang,an English _ school,to _ his English,Maria,has gone to,_ to be a volunteer,and she will be back _,places,India,hometown,beautiful,Huang,parents,people,summer,improve,Cuba,tomorrow,Home pageListen to 1a and comp,Retell the main information of 1a based on 1b.,India,-,take place,-,hometown,Mount Huang,-,beautiful,-,but,an English summer,school,-,Cuba,-,volunteer,1c,Home page,Retell the main information of,Step 4 Listening,Michael:Hi,Maria,long time no see.Where _ you _?,Maria:I _ to Cuba to be a volunteer.,Michael:Really?It must be fun.,Maria:Yeah,I enjoyed the work.Do you know where Jane _ for her summer holiday?,Michael:She _ to Mount Huang for vacation.,Maria:Have you seen her this morning?,Michael:Oh,she _ to the library.,Maria:I will go and find her.By the way,where is Kangkang?,Michael:He _ to the library,too.Lets go and find them.,have,been,have been,has been,has been,has gone,has gone,2a,Home page,Step 4 Listening Michael:Hi,Step 5 Pair work,Look at the pictures and make conversations with your partner with,have/has been/gone to,.,Example:,A:Where have you been?,B:I have been to,Mount Huang,.How about,Maria,?,A:,She,has gone to,Cuba,.,She,is still there and will be back,tomorrow,.,3,Home page,Step 5 Pair work Look at the p,Home page,A:Where have you been?,B:I have been to Australia.How about Kangkang?,A:He has gone to Africa.He is still there and will be back next week.,1,Australia,Africa,Home pageA:Where have you bee,A:Where have you been?,B:I have been to the Great Wall.How about Jane?,A:She has gone to Hangzhou.She is still there and will be back next Monday.,Home page,2,the Great Wall,Hangzhou,A:Where have you been?Home pa,Home page,A:Where have you been?,B:I have been to London.How about Mike?,A:He has gone to America.He is still there and will be back the day after tomorrow.,London,America,3,Home pageA:Where have you bee,1.Present Perfect,现在完成时,2.take place,3.have/has been to.,have/has gone to.,4.There goes the bell.,Home page,Step6 Summary,1.Present Perfect 现在完成时Home p,1.Hi,Michael.How was your holiday?,Wonderful!Because I _ to many famous mountains.,A.went B.have been,C.have gone D.has gone,2.Wheres Jane,Maria?,She _ her hometown to see her mother.,A.r