UNIT 5 Part 1 TOPIC TALK&LESSON 1（教师用书）-2022-2023学年新教材高一英语必修第二册【正禾一本通】同步课堂高效讲义（北师大版2019）

UNIT 5　HUMANS AND NATURE 单元知识目标 必记单词：disaster, flood, volcanic, eruption, wildlife, comment, crowded, landscape, living, weed, deer, insect, soil, climate, ecology, jungle, shock, lecture, overuse, million, greenhouse, title, wave, escape, survive, file, poetry, soul, frightened, horrible, edge, curious, observation, equal, extent, tube, rescue, vehicle, trap, attempt, interrupt, death, loss, damage, measure, operation, overseas, site, process, battle, duty, suffering, conduct, protection, lamp, nearby, breathe, dust, explorer, preparation, ski, captain, polar, base, anxiously, ambition, exploration, cheerful, prove, distant, continent, honesty, sincerity, bravery, shelter, observe, metal, varied, scary, harmless, skiing, originality, disappearance 重点短语：turn one's back (on sb/sth), on the edge of, breathe in, run out, break down, all at once, be covered with, pick up, prepare for, at one time, carry on, avoid doing sth 单元语法：关系副词引导的定语从句；后缀 写作任务：宣传手册 Part 1TOPIC TALK & LESSON 1 　　01/词汇先导区——单元词汇，先读熟再辨清　 1．flood n.洪水，水灾v.淹没；充满 ①flood in/into涌入 ②flood...with sth使……充满/充斥某物 ③To his surprise, he received a flood of grateful telegrams and letters. (令他惊讶的是，他收到大量表示感谢的电报和信件。)[佳句背诵·惊讶情绪描写] 2．volcanic adj.火山的；由火山作用引起的；(感情或情绪)猛烈的，易突然发作的→volcano n．火山 ①volcanic rock火山岩 ②His volcanic temper made him hard to get along with. (他火爆的脾气使他很难相处。)[佳句背诵·性格描写] 3．eruption n.爆发→erupt vi.(指火山)爆发；突然发生 ①volcanic eruption火山爆发 ②The eruption of the war left thousands of people homeless. (这场战争的爆发使成千上万的人无家可归。)[佳句背诵·战争影响描写] 4．comment n.评论；意见vt.评论；发表意见 ①make a comment/comments on/about 评论…… ②comment on/upon 评论…… ③Please comment and share your story with us in the comment section. (请在评论一栏发表评论，并和大家一起分享你的故事。)[佳句背诵·博客内容描写] 5．crowded adj.拥挤的；挤满人的；充满的→crowd n．人群；大众；一伙；一帮vt.& vi.挤满；涌上；涌入；拥挤，聚集 be crowded with...挤满…… 6．landscape n.风景，景色 ①enjoy the landscape 欣赏景色 ②The two hills with the valley formed a beautiful landscape. (两座小山连同山谷构成了一幅美丽的风景。)[佳句背诵·景色描写] 7．living adj.活的，活着的 n．生活；生计→live v．生活；居住 ①living thi