Unit1 Period 6 Video Time-ppt课件（含音视频素材）-（2019）新人教版高中英语高一必修第二册.rar

To use strategies to guess the content of the video;To talk about how to protect cultural heritage sites like the Great Wall;M2U1 Cultural HeritagePeriod 6 Video Time-The Great Wall1. Have you been to the Great Wall? 2. What do you know about it? AfterAfter youyou watchwatchThe Great Wall in different viewsLeadLead ininspringsummerautumn/fallwinterLeadLead ininin the morningat noonin the afternoonat nightBrainstormingBrainstormingIn my opinion, the Great Wall is .magnificent壮丽的impressivemajestic壮美的breathtaking叹为观止的awesome令人敬畏的amazinggrand宏伟的creativeMiniMini testtest1. Whats the full name of the Great Wall?2. How long is its history?3. Why the Great Wall was built?4. Who built the Great Wall?5. How tall is the Great Wall?6. Do you know the Chinese saying: “不到长城非好汉不到长城非好汉”?7. Do you know the legend of Meng Jiang N weeping over the Great Wall?The Great Wall of ChinaMore than 2,300 yearsTo prevent invasion; To protect Silk Road tradeIts said that Emperor Qinshihuang built it.5-8 meters(16-26 feet)He who fails to reach the Great Wall is not a hero.BackgroundBackground knowledgeknowledge Meng Jiang N, or Lady Meng Jiang is a Chinese tale(故事) set in the Qin dynasty, when Lady Meng Jiangs husband was pressed(逼迫) into service by imperial officials and sent as corvee(徭役) labor to build the Great Wall of China. Lady Meng Jiang heard nothing after his departure(离开), so she set out to bring him winter clothes. Unfortunately, by the time she reached the Great Wall, her husband had already died. Hearing the bad news, she wept(weep哭泣) so bitterly(惨烈地) that a part of the Great Wall collapsed(坍塌), revealing(显露) his bones. This is a sad but romantic love story. It also shows us that the majestic Great Wall was built with wisdom, diligence(勤劳), dedication(奉献), blood, sweat, and tears. Families were separated, and many workers died and were buried as part of the Great Wall itself.hard-earnedBackgroundBackground knowledgeknowledge The Great WallThe Great Wall of China is the largest structure ever made and one of the great wonders of the world. This makes it an important cultural heritage site not just for China, but for all people around the world.In December 1987, the Great Wall of China was listed in the World Cultural Heritage Site.BeforeBefore youyou watchwatchMatch the phrases below with the pictures from the video.A surveyors and archaeologists studying the Great wallB weeds speeding up its collapseC volunteers taking care of the Great WallD sections fallen into ruinsABCDn. 勘测员n. 考古学家n. 野草v.除草n./v. 倒塌n. 部件,部分WhileWhile youyou watchwatchRead the statements and decide whether they are true (T) or false (F).1. Every part of the Great Wall is easy to find and see.2. The Great Wall took 2,300 years to build.3. Some of the Great Wall has been lost.4. The length of the Great Wall is the same as the distance between the North end South Poles.FTTTWhileWhile youyou watchwatchComplete the sentences below with the words you hear in the video.1. We are _ and we usually come here once a month.2. But when we are not busy with school, we come here _.3. We hope more people will protect our _.4. We need to protect the Great Wall, so we can present it to the future generations and let our cultural imprint _.volunteersonce every two weekscultural heritagelive onAfterAfter youyou watchwatchDiscuss the questions in pairs. Why is it important to protect cultural heritage sites like the Great Wall? Are there any important cultural heritage sites in your area? It is important to protect cultural heritage sites such as the Great Wall because they are unique and can never be replaced. They are a link toour collective past and history, and can teach us a great dealDue to human activities and natural factors, the structure of the Great Wall has suffered a great deal. We must act now!DiscussionDiscussionDiscussionDiscussion natural factorsThousands of years of sunshine, rain, wind, storms, mudslides, landslides and earthquakes.human activitiesThe nearby residents take bricks and stones from the Great Wall for their own use, such as building enclosures(围栏) for their livestock(牲畜). Some sections of the Great Wall were even cut away to build highways or railways.DiscussionDiscussionhuman activities The development of tourism has also brought harm to the Great Wall. For example, farmhouses and other public facilities(设施) have been built at the foot of the wall. Some sections were changed to attract visitors instead of being preserved. Some tourists draw graffiti(涂鸦), throw rubbish , dig holes on it. Moreover, the Great Wall suffered serious damage during previous wars.DiscussionDiscussionActions Toward Natural FactorsA protective forest belt should be established on the deserts and plains to decrease the damage from storms.The waterproof layers should be repaired and waterproofing agent sprayed on the Great Wall to protect it from rain.Urge the public to protect and improve the environment so as to reduce acid rain, which is a big problem for the Great Wall.Make regulations to prohibit grazing(放牧) and other negative behaviors on the Great Wall.DiscussionDiscussionActions Toward Human ActivitiesThe government should educate nearby residents that taking bricks and other materials from the Great Wall is prohibited. It is strengthening the implementation of these regulations to protect the Great Wall. If tourists drop litter, are caught doing graffiti, or other destructive activities, they may receive a harsh punishment.DiscussionDiscussionThings We Can Do1. Dont litter, draw graffiti, dig holes, take away bricks, or remove any earth in order to ensure the Great Wall is kept in its original condition.2. Planting trees is a good way to protect the Great Wall from storms and rain.3. When visiting the Great Wall, do not leave anything behind except for your footsteps, and take away nothing more than your memories.4. You can share stories of the Great Wall with your friends to help more people become concerned about it.VideoVideo TimeTime