Unit 5 Humans and Nature Lesson3-2025-2026学年高中英语固定搭配精讲必修第二册（北师大版）

高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 Unit 5 Unit 5:Humans and Nature Lesson 3 固定搭配精讲 全部单元单词 explorer /ik'splb3n.探险者；勘础：t.以…为基地 distant/'distant/adj.久远的；遥 察者 anxiously/'enkfasli/adv.焦虑远的 preparation /prep3'remh.预地；不安地 continent/'kpntmnant/.h.洲，大洲； 备，准备 break down停止运转，出故障大陆 *sledge/sled3/n.雪橇 ambition/em'b虹nm.抱t负，雄*tent/tent/n.帐篷 ski/skin.滑雪板：vi.滑雪 心：追求，夙愿 honesty/'DnIsti/n.坦诚：诚实，正 captain/'kaptm/n.上校；队长；exploration/,ekspl3'ren/m.探直 组长 险：探索 sincerity/sn'serati/n.真诚，真 polar/paol/adj.极地的，地极cheerful/'tief/adj.高兴的，兴挚，诚实 的 高采烈的 bravery/'brervari/n.勇气：勇敢 base /beis/n.基地，大本营；基prove/pru:vt.证明：证实 的行为 固定及常见搭配 1.explorer/k'splo:ra/n.探险者：勘察者 核心搭配： a famous explorer著名探险者 polar explorers极地探险者 space explorers太空探险者 精讲： explorer为可数名词，常与表示领域（如polar,space)或身份（如famous)的定语搭配。 例句： Roald Amundsen was a great polar explorer who reached the South Pole first. 真题链接： -Who is your favorite historical figure?-I admire Captain Scott,the British who explored the Antarctic.(答案：explorer) 2.preparation/.prep3'ren/n.预备，准备 核心搭配： make preparations for为…做准备 高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 in preparation for作为…的准备 do preparation work做准备工作 精讲： preparation为不可数名词，表示“准备工作”：表示“具体准备事项”时可加s,常用搭配与“为 某事做准备”相关。 例句： They are making preparations for the polar expedition. 真题链接： All the team members are busy with for the upcoming exploration. (答案：preparation) 3.base /beis/n.基地，大本营：基础：t.以…为基地 核心搭配： set up a base建立基地 military base军事基地 base sth.on sth.以…为基础 精讲： base作名词时指“具体基地”或“抽象基础”；作动词时常用搭配base A on B,被动形式为A be based on B。 例句： The scientists built a research base in the Arctic. 真题链接： Our company its decision on market research. (答案：based) 4.break down停止运转，出故障 核心搭配： break down on the way在路上抛锚 car break down汽车出故障 negotiations break down谈判破裂 精讲： break down为不及物动词短语，主语可表示“交通工具”或“抽象事物（如关系、谈判）”。 例句： Their sled broke down in the middle of the snowstorm. 真题链接： The old truck halfway to the mountain village..(答案：broke down) 5.ambition/en'bn/n.抱负，雄心；追求，夙愿 核心搭配： achieve one's ambition实现某人的抱负 have the ambition to do sth.有做某事的雄心 political ambition政治抱负 精讲： 2 高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 ambition为可数或不可数名词，表示“具体抱负”时可数，常用搭配与“实现、拥有”相关。 例句： His ambition to reach the North Pole has driven him for years. 真题链接： Her to become an astronaut led her to study hard in science. (答案：ambition) 6.exploration/,ekspla'rein/m.探险；探索 核心搭配： space exploration太空探索 ocean exploration海洋探险 exploration of sth.对…的探索 精讲： exploration为不可数名词，常与表示领域的名词搭配，如space,polar regions。 例句： Modern technology has advanced the exploration of deep-sea life. 真题链接： The government has increased funding for the of new energy sources. (答案：exploration) 7.prove /pru:v/t.证明：证实 核心搭配： prove sth.tosb.向某人证明某事 prove to be证明是… prove oneself证明自己 精讲： prove作系动词时后接形容词，如prove difficult/easy:作及物动词时后接名词或从句。 例句： He proved his courage through the dangerous expedition. 真题链接： The experiment that the theory was correct..(答案：proved) 8.distant/distant/adj.久远的；遥远的 核心搭配： distant land遥远的土地 distant relative远亲 in the distant past在遥远的过去 精讲： distant为形容词，常修饰名词表示“空间或时间上的遥远”，其名词形式是distance。 例句： They spotted a distant village through the telescope. 真题链接： We can see stars in the sky on a clear night.(答案：distant) 高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 9.continent/'kpntinent/m.洲，大洲：大陆 核心搭配： Asian continent亚洲大陆 explore the continent探索大陆 cross the continent穿越大陆 精讲： continent为可数名词，首字母常大写（如Asia,Africa),表示“具体大洲”时需加定冠词the。 例句： Antarctica is the coldest continent on Earth 真题链接： The team plans to travel across the by bicycle.(答案：continent) l0.honesty/Dnisti/n.坦诚：诚实，正直 核心搭配： honesty and sincerity诚实与真诚 in all honesty说实话 reward honesty奖励诚实 精讲： honesty为不可数名词，表示抽象品质，常用搭配与“描述品质、强调真实性”相关。 例句： His honesty won him the trust of the team. 真题链接： is the best policy,as the old saying goes..(答案：Honesty) 11.bravery/brervari/n.勇气：勇敢的行为 核心搭配： show bravery表现出勇气 acts of bravery英勇行为 praise for bravery因勇敢受到赞扬 精讲： bravery为不可数名词，对应形容词brave,常用搭配与“表现、赞扬”相关。 例句： The explorer's bravery in facing the storm inspired everyone 真题链接： We should learn from the soldiers' in protecting our country..(答案：bravery) 12.be based on以…为基础 核心搭配： be based on facts以事实为基础 novel based on a true story根据真实故事改编的小说 精讲： 高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 该短语为base sth.on sth.的被动形式，主语通常是“作品、理论、观点”等抽象事物。 例句： The movie is based on the diary of a polar explorer. 真题链接： This report research data from five countries.(答案：is based on) 综合训练 综合训练 一、单项选择 1.The novel about polar adventures is a true story of a famous explorer. ·A.based in ·B.based on ·C.base on ·D.basing at 2.-What caused the delay? -Our car on the way to the airport. ·A.broke down ·B.broke up ·C.broke out ·D.broke of 3.His to climb the highest mountain in the world inspired many young people ·A.ambition 高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 ·B.exploration ·C.bravery ·D.honesty 4.The team plans to set up a research in the remote area to study wildlife ·A.base ·B.continent ·C.preparation ·D.distance 5.Modern technology has greatly advanced the of space. ·A.explorer ·B.exploration ·C.ambitions ·D.preparations 二、根据句意及汉语提示完成单词 1.Scott,the British (探险者)，is famous for his Antarctic expeditions. 2.They are making_ (准备)for the upcoming science exhibition. 3.The company (以…为基础)its new product design on customer feedback, 4.Her (in facing difficulties won everyone's respect. 5.We can see (遥远的stars clearly on a moonless night.. 三、首字母填空 6 高中必修2北师大版 【Unit5】 Humans and Nature Lesson 3 1.The explorer's a to reach the South Pole finally came true after years of effort. 2.In all h,this is the most challenging task I've ever faced. 3.The truck b dhalfway,so we had to walk to the village. 4.Antarctica is the coldest c on Earth,covered with ice and snow 5.The team needs to do more pwork before starting the exploration. 四、用所给单词的适当形式填空 1.The movie (base)on a true story of polar explorers. 2.She has the (ambitious)to become a space explorer in the future. 3 (honest)is always the best policy when dealing with others. 4.The scientists spent months(prepare)for the deep-sea exploration. 5.The little boy proved his (brave)by saving the cat from the tree. 参考答案 I单项选择 1B2.A3.A4.A5B Ⅱ.根据句意及汉语提示完成单词 1.explorer 2.preparations 3.based 4.bravery 5.distant I.首字母填空 1.ambition 2.honesty 3.broke down 4.continent 5.preparation V.用所给单词的适当形式填空 1.is based 2.ambition 3.Honesty 4.preparing 5.bravery 7