UNIT 1 Section Ⅰ Welcome to the unit-【金版新学案】2025-2026学年新教材高二英语选择性必修第二册同步课堂高效讲义教师用书word（译林版）
背话题金句，写高分文章
1.With the society developing very fast，it's quite necessary that we (should) have a good knowledge of English and computer. 随着社会的快速发展，熟练掌握英语和电脑技能对我们来说是很必要的。 2．The Internet is playing a more and more important part in our daily life. 网络在我们的生活中扮演着越来越重要的角色。 3．It goes without saying that modern technology brings us convenience and comfort in life. 毫无疑问，现代科技给我们的生活带来方便和舒适。 4．A cellphone can make me keep in touch with my friends and family while the Internet can provide me with almost all the information. 手机能让我与朋友和家人保持联系，而互联网可以提供给我几乎所有的信息。 5．With the development of science and technology，more and more kids are exposed to computers and the Internet. 随着科学技术的发展，越来越多的孩子接触到电脑和互联网。 |
单元话题导入
Online eating shows，or Mukbang(直播吃饭)，originated in South Korea and have gained popularity① globally.
Many hosts of such shows have become popular for their ability to eat large amounts of food.But these shows have also received criticism② for their waste of food.While some hosts actually do consume③ the amount of food shown，others may be faking④ it.
On Aug 12，CCTV exposed⑤ several Chinese hosts who were pretending to eat large amounts of food while on camera，but actually later threw it away.
To discourage⑥ this practice，many video and livestreaming platforms，including Douyin，Kuaishow and Bilibili，have removed videos that show food waste，and have promoted messages to “stop food waste and eat reasonably.”
According to the Food and Agriculture Organization of the United Nations，about a third of the world's food—1.3 billion tons—is wasted every year.In China alone，50 million tons of food ends up in landfills⑦ every year，according to Beijing News.
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Recently，campaigns against food waste have been further promoted.In August，President Xi Jinping stressed the need for safeguarding⑧ food security and stopping food waste.
According to China Daily，restaurants and catering associations in more than 18 provinces and all 4 municipal cities have issued⑨ guidelines to control food waste.
In addition，a nationwide “Clear Your Plate” campaign has been launched online.Users of Sina Weibo are encouraged to share photos or videos of empty plates after finishing their meals.
Meanwhile，new laws are also being considered，according to China Daily.“We will make new laws that give clear instructions on avoiding food waste，” said Zhang Guilong from the legislative Affairs Committee of the National People's Congress.The instructions will be detailed⑩ in every year of food production，purchasing storage，transportation，processing and consumption，according to Zhang.
语篇导读：
近日来，全国各地多个餐饮烹饪协会发出倡议，直播平台纷纷表态，相关的立法工作也在积极开展，杜绝“舌尖上的浪费”，倡导国家文明新风尚，守卫国家粮食安全。
阅读助手：
①gain popularity受欢迎
②criticism n．批评，批判
③consume vt.吃
④fake vt.伪造，假装
⑤expose vt.揭露，揭发
⑥discourage vt.使打消念头；劝阻，阻碍
⑦landfill n．垃圾填埋场
⑧safeguard vt.保护，维护
⑨issue vt.发布，颁布
⑩detail vt.详述，详细说明
Section Ⅰ Welcome to the unit & Reading
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①critical adj.批评的，批判性的；关键的；危急的
②put out扑灭
③trap vt.使落入险境；卡住，绊住n.陷阱，罗网；圈套；困境，牢笼
④fear n．害怕，恐惧
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⑤release vt.发布，释放；松开；发泄n.释放；发行；排放，泄露
⑥emergency n．突发情况，紧急事件
⑦ambulance n．救护车
⑧extend vi.& vt.延伸(距离)；扩大；延长；伸展
⑨construction n．建筑，建造；建造物
⑩break out (战争，火灾)爆发
⑪estimate vt.估计，判断
⑫minor adj.轻微的，次要的
minor injuries轻伤
⑬scream vt.&vi.尖叫；高声喊；发出大而尖的声音
⑭choke vt.&vi.(使)窒息；(使)哽咽，(尤指感情激动而)说不出话来
⑮confirm vt.确定，确认；证实
⑯start the fire引起火灾
⑰automatic adj.自动的；无意识的，不假思索的
⑱go off铃响；爆炸；(电器)停止运转；对……失去兴趣
⑲investigate vt.& vi.侦查，调查；研究
⑳contradictory adj.相互矛盾的，对立的
㉑come about发生
㉒priority n．优先事项，首要事情；优先权，重点
㉓comprehensive adj.全面的，综合的
㉔perspective n．角度
㉕contradict vt.相矛盾，相反；反驳，驳斥
contradict each other相互矛盾
㉖in terms of就……而言
㉗differ vi.相异；意见相左
㉘conclusion n．结论，推论；结束，结果；签订，达成
rush to the conclusion急于下结论
㉙stage n．阶段
㉚bring...to light揭露
㉛minimum n．最小值，最少量adj.最低的，最小的
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