单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,LOGO,*,单击此处编辑母版标题样式,LOGO,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,*,Unit 4 A visit to the moon,LOGO,Enjoy a short video and think about:,Where are they?,Why does everything float weightlessly around?,Lead-in,LOGO,A VISIT TO THE MOON,A visit to the moon,LOGO,Skim,the 4 paragraphs quickly,and find out the topic of each part.,C.While walking on the moon,B.Returning to the earth,A.Before arriving on the moon,Task 1.,Skimming,Para3,_,Para4,_,Para1&2,_,A,C,B,Reading skills:pay attention to the first two sentences.,Task 2.,scanning,How many times would the force of,gravity change on our journey,?,Which change would be the most powerful?,2.Does,walking,need a bit of practice on the moon?,3.How did I feel,as we came back to land,?,Three times,the first time,Yes.,Now that,gravity has changed.,I was very exhausted but very excited,too.,Reading skills:keep the key words in your mind.,Leaving the earth,In space,On the moon,Gravity,Weight,as if no gravity,would be the most,powerful,not as strong as,on the earth,gradually his weight,lessened.,floated weightlessly,around in spaceship,less than,on the earth,Task3:Read P2 and match the changes of gravity and weight,Careful reading,1.What is the writing form?,biography(传记),Travel journal (旅行日记),C.essay散文,Task4.Summary,B,Last month,I visited the moon with my friend.,Before leaving,I was told the gravity would change _times.,While visiting the moon,_needed a bit of practice.,After visiting the moon,I was e_ but excited.,three,walking,exhausted,Time,order,2.What is the writing order of the text?,出发,4,月,1,日早晨,酒泉卫星发射中心,Jiuquan Satellite Launch Center,乘宇宙飞船,观光期间,在太空舱里飘来飘去,宇航员带领我们参观了太阳系的各大行星,月球上漫步但摔倒,三天后返回,感受,Space travel,Speaking and writing,LOGO,Miracles can be made,but only by sweating.,奇迹可以创造，但是只有透过汗水。,Homework,Write a short composition to finish the discussion.,Surf the Internet and find more information about the moon and introduce it to your classmates.,LOGO,Thank You!,LOGO,Leaving the earth,On the moon,In space,Leaving the earth,Composition,On April 1,st,we had a chance to make a trip into space.,In the early morning,we,were off,from Jiuquan Satellite Launch Center in our,spaceship,.,When arriving,we,floated weightlessly around,in our spaceship cabin.Then,the,astronomer,showed us around,the solar system,where we saw many beautiful,planets,including the Mars,the Earth and we all felt very excited.Besides,we also walked on the moon but we all,fell over,for the changes of,gravity.,Three days later,we returned to the earth,.We were,exhausted but excited,.So Ill never forget the memorable travel!,LOGO,1.What is the writing form?,biography(传记),science fiction story(科幻故事),C.essay散文,2.What is the writing order of the text?,Time order,(structure),Before,visiting the moon,P1&2,While,visiting the moon,P3,After,visiting the moon,P4,Post-reading,Task4.Listening and thinking,B,