Unit 5 Humans and Nature Lesson 3-2025-2026学年高中英语易错词汇精讲必修第二册（北师大版）

高中北师大版 寒假专版 B版易错词汇精讲 【寒假专版】 高中·北师大版·必修2Unit5 Iumans and Nature Lesson3 单元词汇总览 explorer /ik'splo:r3/h.探险者；勘t.以…为基地 distant/'d山stant//adj.久远的：遥 察者 anxiously/'aenkfasli/adv.焦虑地；远的 preparation/.prep3'ren/n.预不安地 continent/,'kpntmnant/.m.洲，大洲； 备，准备 break down停止运转，出故障大陆 *sledge/sled3/n.雪橇 ambition/enb/h.抱负，雄心；*tent/tent/m.帐篷 ski/sin.滑雪板：vi.滑雪 追求，夙愿 honesty/'Dnisti/n.坦诚；诚实，正 captain/'kaptm/m.上校；队长；exploration/,ekspla'reun/m.探直 组长 险：探索 sincerity/sn'serati/n.真诚，真挚， polar /'p3l3/ad.极地的，地极cheerful./'taf/ad.高兴的，兴高 诚实 的 采烈的 bravery/'brervari/n.勇气：勇敢 base /beis/n.基地，大本营；基础；prove /pru:v/t.证明；证实 的行为 易错词汇精讲 1.preparation/.prep3'ten/h.预备，准备 ·易错点：易误写为prepare(动词，准备)，忽略名词后缀-ation;固定搭配make preparations for 中preparation需用复数，易漏写s。 ·精讲：动词形式为prepare,常用搭配prepare for sth.:名词preparation为不可数名词，但表示 “具体的准备工作”时可用复数preparations。 ·例句：We need to make preparations for the coming exam. ·真题链接：（北师大版高中必修2同步练习）：After months of一，the explorers finally started their journey..(答案：preparation) 2.base /beis/n.基地，大本营：基础：t.以…为基地 ·易错点：易混淆名词“基础”与动词“以…为基地”的用法；作动词时易漏写介词o,误 写为base sth.sth.。 ·精讲：作名词时，固定搭配the base of.(…的基础)：作动词时，固定搭配base sth.on sth. (把…建立在…基础上)。 .(1)The company has its base in Beijing.(n.)(2)We should base our conclusion on facts.(vt.) ·真题链接：The theory is(以…为基础)on years of research.(答案：based) 高中北师大版 寒假专版 3.prove/pru:vt.证明；证实 ·易错点：易混淆主动语态与系动词用法，误写为It proved that.应为It is proved that.;过去分 词易误写为proven(美式)，教材中常用proved。. ·精讲：可作实义动词，后接宾语从句：也可作系动词，后接形容词，意为“证明是…”。 .(1)He proved his innocence in court.(vt.)(2)The taskproved more difficult than we thought. (系动词) ·真题链接：It has been_(证明)hat regular exercise is good for health.(答案：proved) 4.distant/'distant/adj.久远的：遥远的 ·易错点：易误写为distance(名词，距离)，混淆形容词与名词词性；固定搭配be distant from 中易漏写from。 ·精讲：名词形式为distance,常用搭配in the distance(在远处)：形容词distant表示“距离远 的”或“关系疏远的”。 ·例句：My hometown is distant from the city. ·真题链接：The_(遥远的)village can only be reached by boat.(答案：distant) 5.continent/'kontinant/m.洲，大洲：大陆 ·易错点：易漏写中间的n,误写为contintent:首字母在表示“七大洲”时需大写，如Asia(亚 洲)，易小写。 ·精讲：表示具体大洲时为专有名词，首字母必须大写：普通名词时指“大陆”，如the European continent(欧洲大陆)。 ·例句：Africa is the second largest continent in the world. ·真题链接：China is located in the continent of一.（答案：Asia) 6.honesty/'DnIsti/n.坦诚；诚实，正直 ·易错点：易误写为honest(形容词，诚实的)，忽略名词后缀-y;易与sincerity混淆，honesty 侧重“不欺骗”，sincerity侧重“真诚的态度”。 ·精讲：形容词形式为honest,常用搭配to be honest(说实话)：名词honesty为不可数名词。 ·例句：Honesty is the best policy. ·真题链接：The teacher praised the student for his_(诚实).（答案：honesty) 7.break down停止运转，出故障 ·易错点：易混淆“机器出故障”与“身体垮掉”的含义，误用于主动语态，应为物作主语：易 误写为break up(分手)或break out(爆发)。 ·精讲：主语通常为机器、车辆等，意为“停止运转”：也可指人“身体垮掉”或“情绪失控”。 ·例句：Our car broke down on the way to the base 高中北师大版 寒假专版 ·真题链接：（北师大版高中必修2单元测试）：The sledge_(出故障)in the snowstorm,leaving the explorers in danger.(答案：broke down) 8.ambition/em'bnm.抱负，雄心；追求，夙愿 ·易错点：易误写为ambitious(形容词，有雄心的)，混淆名词与形容词词性：固定搭配have an ambition to do sth.中易漏'写an。 ·精讲：形容词形式为ambitious,常用搭配be ambitious to do sth.(渴望做某事)；名词ambition 为可数名词，前需加冠词。 ·例句：He has an ambition to become an explorer ·真题链接：Her_(雄心)to reach the North Pole inspired many young people..(答案：ambition) 9.exploration/,ekspla'renn.探险：探索 ·易错点：易误写为explore(动词，探索)，忽略名词后缀-ation:与动词搭配时易漏写of,误 写为exploration sth.o ·精讲：动词形式为explore,常用搭配explore the unknown(探索未知)；名词exploration固定 搭配为the exploration of..(对…的探索)。 ·例句：The exploration of space has always been a human dream. ·真题链接：The team's_(探险)of the polar region lasted for three months.(答案：exploration) 10.cheerful/'tfiafl/adi.高兴的，兴高采烈的 ·易错点：易误写为cheer(动词，欢呼)或cheerfully(副词，高兴地)，混淆词性；易与happy 混淆，cheerful侧重“乐观的态度”，happy侧重“短暂的情绪”。 ·精讲：副词形式为cheerfully;名词形式为cheerfulness(快乐)。 ·例句：She always has a cheerful smile on her face. ·真题链接：Despite the difficult situation,the explorer remained_(兴高采烈的).（答案：cheerful) 11.anxiously/'aenkfasli/adv.焦虑地；不安地 ·易错点：易误写为anxious(形容词，焦虑的)，忽略副词后缀-ly;易与worriedly混淆，anxiously 侧重“对结果的担忧”，worriedly侧重“对问题的担心”。 ·精讲：形容词形式为anxious,.常用搭配be anxious about sth.（为某事焦虑)：副词anxiously修 饰动词或整个句子。 ·例句：They waited anxiously for the news of the explorers. ·真题链接：He looked_(焦虑地)at the broken sledge..(答案：anxiously) 12.bravery/brervari/n.勇气：勇敢的行为 ·易错点：易误写为brave(形容词，勇敢的)，忽略名词后缀-ey:为不可数名词，易误加a。 高中北师大版 寒假专版 ·精讲：形容词形式为brave,常用搭配be brave enough to do sth.(足够勇敢做某事)：名词bravery 无复数形式。 ·例句：The soldier was praised for his bravery in battle. 。 真题链接：His_(勇气)in facing the storm saved the whole team.(答案：bravery) 易错词汇综合训练 1.一、单项选择 1.After months of,the scientists finally started their research. ·A.prepare ●B.preparation ●C.preparations ·D.prepared 2.The theoryon years of experiments is now widely accepted. ●A.base ●B.based ·C.basing 。D.to base 3.It has been_that regular exercise improves mental health. ●A.prove 。B.proved ·C.proven ●D.proving 4.The_village is surrounded by mountains and can only be reached by foot. ●A.distant ●B.distance 高中北师大版 寒假专版 ·C.distantly ·D.distancing 5.Asia is the largest_in the world,with diverse cultures and landscapes. ·A.continent 。B.continent ●C.Contintent ●D.continant 2.二、根据句意及汉语提示完成单词 1.The explorers showed great_()when facing the snowstorm 2.Her()to climb Mount Everest inspired many young adventurers. 3.We need to make thorough()before the field trip 4.The_()of the witness helped solve the case. 5.The team's_()of the deep sea lasted for two months. 3.三、首字母填空 1.The car bdown on the highway,so we had to call for help 2.Despite the bad news,she remained cand encouraged her teammates. 3.He waited a for the test results,fearing he might fail. 4.H is the best policy,and lying will only cause more problems. 5.The company plans to build a new bin the southern city. 4.四、用所给单词的适当形式填空 1.We should base our opinions on-(fact)rather than guesses 2.Her-(brave)in saving the child from the fire was praised by everyone. 3.The task_(prove)more challenging than we expected. 4.They spent weeks on the(explore)of the ancient ruins. 5.He has an(ambitious)to become a famous astronaut. 5.参考答案 高中北师大版 寒假专版 ·一、单项选择 1B2.B3B4.A5.A ·二、根据句意及汉语提示完成单词 1.bravery 2.ambition 3.preparations 4.honesty 5.exploration ·三、首字母填空 1.broke 2.cheerful 3.anxiously 4.Honesty 5.base ·四、用所给单词的适当形式填空 1.facts 2.bravery 3.proved 4.exploration 5.ambition