Unit 5 单元知识回扣5 Humans and Nature（Word教参）-【精讲精练】2025-2026学年高中英语必修第二册（北师大版）

[对应学生用书P77] Ⅰ.核心词汇 1．He made comments (评论) on the robots in Beijing last month during a keynote speech. 2．Last Friday，our school invited Doctor Lin Hai to give us a lecture (演讲) on how to give first aid in case of an accident. 3．An experienced guide can help the divers escape (避开) the danger before it approaches. 4．For one thing，it can at least prove (证明) that a scientific breakthrough has been made. 5．The program was viewed on television in millions (百万) of homes. 6．Huge wave (波浪) were breaking on the shore. 7．He's gone to be measured (测量) for a new suit. 8．The train was trapped (困住) underground by a fire. 9．Did you read the article about the rescue (救援) of the two fishermen? 10．Too many people were pressed into the room，and I could hardly breathe (呼吸). Ⅱ.拓展词汇 1．crowded adj.拥挤的；挤满人的→crowd n.人群 v．挤满 2．living adj.活的，活着的→live v．居住；生存，活着；生活 adj.活的；实况转播的 3．shock vt.使震惊；使难以置信→shocking vt.令人震惊的→shocked adj.震惊的；震撼的 4．survive vi.& vt.活下来；幸存→survival n.幸存，生存→survivor n.幸存者，生还者 5．poetry n.诗歌；作诗的艺术→poem n.诗→poet n.诗人→poetess n.女诗人 6．frightened adj.受惊的，害怕的→frightening adj.令人惊恐的，骇人的→frighten vt.(使)惊恐→fright n.恐怖；惊恐 7．curious adj.好奇的→curiously adv.好奇地；奇怪地→curiosity n.好奇心 8．observation n.观察；观察结果→observer n.观察者→observe vt.观察；注意 9．equal adj.相等的；相同的→equally adv.相同地；平等地→equality n.相等；平等 10．attempt n.& vt.努力，尝试，企图→attempted adj.企图的，未遂的 11．death n.死，死亡→die vi.死亡→dying adj.垂死的→dead adj.死的 12．loss n.丧失；死亡→lose v．丧失 13．operation n.行动，活动；手术；操作→operate vi.工作；运转；做手术vt.操作；经营→operator n.操作人员，接线员 14．suffering n.(肉体或精神上的)痛苦；折磨→suffer vi.& vt.感到疼痛，遭受(痛苦) 15．protection n.保护；防护→protect v．保护，防卫→protective adj.防护的；保护的 16．dust n.灰尘；尘埃→dusty adj.落满灰尘的；土灰色的 17．explorer n.探险者；勘察者→exploration n.探险→explore v．探险，冒险 18．preparation n.预备，准备→prepare vt.准备；预备 19．base n.基地，大本营；基础vt.以……为基地→basic adj.基本的，基础的→basically adv.大体上，基本上 20．anxiously adv.焦虑地；不安地→anxious adj.忧虑的，担心的→anxiety n.忧虑，焦虑 21．ambition n.抱负，雄心；追求，夙愿→ambitious adj.有志向的，有抱负的→ambitiously adv.雄心勃勃地 22．cheerful adj.高兴的，兴高采烈的→cheer v．欢呼；(使)高兴起来→cheerfully adv.高高兴兴地 23．distant adj.久远的；遥远的→distance n.距离 24．honesty n.坦诚；诚实，正直→honest adj.诚实的→honestly adv.真诚地；公正地 25．sincerity n.真实，真挚，诚实→sincere adj.真诚的；诚挚的；真实的→sincerely adv.真诚地；由衷地，诚恳地 26．bravery n.勇气；勇敢的行为→brave adj.勇敢的，无畏的→bravely adv.勇敢地；华丽地 27．varied adj.各种各样的，形形色色的→vary v．相异，不同→variety n.多样化，多样性→various adj.各种各样的→variously adv.不同地；多方面地 28．scary adj.可怕的，恐怖的→scare vt.使恐惧→scaring adj.令人恐惧的→scared adj.惊恐的，担惊受怕的 29．harmless adj.无害的→harm vt.& n.伤害，损害→harmful adj.有伤害的 30．disappearance n.消亡；消失→disappear vi.消失→appearance n.外貌，外观→appear vi.出现 Ⅲ.重点短语 1．turn one's back (on sb/sth) 对……置之不理，对……撒手不管 2．on the edge of在……边缘；某事快要发生(尤指不好的事) 3．as a result 结果 4．pick sb up 接某人 5．in the direction of 朝……的方向 6．pull into (车)进站 7．breathe in 吸气 8．run out 用完；耗尽 9．on the way to 在去……的途中 10．make progress 稳步前进；取得进步 11．break down 停止运转，出故障 12．have difficulty with/(in) 在(做)某事上有困难 13．after a moment 不久；过一会儿 14．in the history of 在……的历史进程中 15．at one time 曾经，一度 16．be home to ……的家园 17．be made up of 由……组成 18．all of a sudden 突然 Ⅳ.重点句型 1．as＋形容词/副词＋as＋sb can/could We tried to make use of nature as much as we could，but we overdid it. 我们试着尽可能地利用自然，但我们做得过头了。 2．It takes sb some time to do sth It took less than a single day to change my hair from black to white. 不到一天的时间，我的头发就从黑变白了。 3．the moment引导时间状语从句 The moment I heard the word I became very frightened. 一听到这个词，我恐惧至极。 4．the＋比较级，the＋比较级 The first，the larger the bodies were，the more rapidly they fell. 第一，物体越大，下落越快。 5．完全倒装 Then came the total darkness of the polar winter. 接着极地的冬季来临，四处一片黑暗。 6．have＋宾语＋宾语补足语 He had teams of dogs pulling the sledges and all his men were on skis. 他用狗群拉着雪橇，所有的队员都在滑雪板上行进。 ★本单元学到了哪些语法规则？ ★本单元学到了什么写作手法？ 学科网（北京）股份有限公司 $