Unit 1 Video time The history of the Great Wall 课件-2022-2023学年高中英语人教版（2019）必修第二册

1.国际交流 2.通过网络 3.丝绸之路 4.推广文化 5.历史遗产 6.从事 7.加强....认识和鉴赏能力 8.高质量的 9.数码照片 1.international communication 2.over internet 3.the Silk Road 4.promote culture 5.historic heritage 6.work on 7.increase knowledge and appreciation of 8.high quality 9.digital photograph The Great Wall The 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. Unit 1 Video Time 2 BEFORE YOU WATCH Match the phrases below with the pictures from the video. A surveyors (测量员)and archaeologists studying the Great Wall B weeds speeding up its collapse（倒塌） C volunteers taking care of the Great Wall D sections fallen into ruins B D A C 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 and South Poles. 1 Read the statements and decide whether they are true (T) or false (F). T F T F T F T F WHILE YOU WATCH 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 ________. 2. Complete the sentences below with the words you hear in the video. volunteers once every two weeks cultural heritage live on 5 AFTER YOU WATCH 1. Why is it important to protect cultural heritage sites like the Great Wall? Possible answer: 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 to our collective past and history, and can teach us a great deal. 2. Are there any important cultural heritage sites in your area? The West Lake is an important cultural h