主题语境下的高三词汇复习课学案2024届高考备考复习

语篇主题语境下的高三词汇复习课Science and TechnologyActivity 1 Watch the video and Hll in the mind mapActivity 2 Di

语篇主题语境下的高三词汇复习课 Science and Technology Activity 1Watch the video and Hll in the mind map Activity 2Discuss the advantages and disadvantages of computer. What can acomputer do? What problems do computers cause? Activity3 Read the context and All in the blanks. It has brought many benefits and Some people say that the invention of computers is humankind's greatest invention. played avery important role in our modern life. Basically, （存储和 处理大量信，息、）, the computer has ahuge data store capacity. It can digitally such as （通过点击鼠 documents, video clips, pictures, songs and etc. And you can digitally find what you want or need Besides, 标）.（联网）, （整个世 界触手可及）.（获取 免费 once the computer You can surf the Internet, you can ・ In aword, 资源）,（上传个人生活），（在线教育） you can chat online, you can you can shop online, and you can the Whafs more, computer keep you informed, entertained and connected with people all around the world. the computer can be programmed to complete atask, such as move arobotic arm that builds apart for acar or filter, sort, respond, and （回复邮件）. （更高效）， automaticallyWith the computer, you can and develop your creativity and problem-solving ability. There is no denying that the computer also has some disadvantages. （死机） Iteasily when attacked by viruses. This Besides, （导致网络犯罪）（信息安全）.（沉迷游戏），（损 realityand people's worry about teenagers are easy to which As aresult, 伤视力）. And some people even believe that computers make their life more stressful. computers are dangerous in away. All in all, although there are disadvantages to using acomputer, we believe the advantages greatly outweigh the disadvantages. Activity 4Write down key words in the blanks. negative aspects positive changes smart phone artificial intelligence