Unit 8 Green Living Lesson1-2025-2026学年高中英语重点词汇精讲必修第三册（北师大版）

高中北师大版 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·北师大版·必修3Unit8:Green Living Lesson1 单元词汇总览 root /ru:t/n.树根 自我为中心，自我中心主义 foundation/faUm'den/n.基f础： shoot /fu:t/n.芽，苗；嫩枝：t.gallon/'geln/n.加仑 地基 射中：射击 take action采取行动 brick /brik/n.砖，砖块 bother/'bDǒ/vi.&t.费心，庥 institute/'mstrtju:t/n.机构：研究all around the world全世界 烦 院 involve/i'volv/t.参与；包含 can't be bothered to do sth懒得chimpanzee/,tfumpaen'zi:/n.黑wag/wag/vi.&t.(狗)摇（尾巴） 做某事 猩猩 just-me-ism/d3 Ast mi:IZam/n.以firm/f3m/adj.实的：稳固的 词汇核心考点精讲 1.shoot/ut/n.芽，苗：嫩枝：t.射中：射击 ·核心考点：词性：动词(t.):名词(n) 3个核心义：射中(t)、射击(t)、芽，苗：嫩枝(n.) ·必记搭配与例句：●shoot at（向…射击)：He shot at the target but missed. ·shoot down(击落；驳倒)：The plane was shot down by enemy fire. ●a bamboo shoot(竹笋)：Bamboo shoots are delicious in stir-fries. ·重点派生词：●shooter(名词)：a sharp shooter(神枪手) ●shooting(名词)：shooting competition(射击比赛) 2.bother/'bDi/vi.&t.费心，麻烦 ·核心考点：词性：动词（ⅵ.&t) 2个核心义：费心，麻烦(vi.):打扰，烦扰(t.) ·必记搭配与例句：·bother to do sth(费心做某事)：Don't bother to get up for me. ●bother sb with sth(因某事打扰某人)：Idon't want to bother you with my problems, ·can't be bothered to do sth(懒得做某事)：He can't be bothered to reply to the email ·重点派生词：●bothersome(形容词)：a bothersome noise(烦人的噪音) 3.involve/m'volv/t.参与：包含 高中北师大版 寒假专版 ·核心考点：词性：动词(t.) 2个核心义：参与：包含 ·必记搭配与例句：·involve in(参与)：He was involved in the project. ●involve doing sth(包含做某事)：The job involves working long hours.. ●be involved with(与…有关联)：She is involved with a local charity. ·重点派生词：●involved(形容词)：get involved(参与进来) ●involvement(名词)：her involvement in politics(她在政治上的参与) 4.firm /f3:m/adj.实的；稳固的 ·核心考点：词性：形容词(adj) 2个核心义：实的：稳固的 ·必记搭配与例句：●a firm hand(坚定的手)：He held the rope with a firm hand, ●firm ground(坚实的地面)：We need firm ground to build the house.. ●firm belief(坚定的信念)：She has a firm belief in justice. ·重点派生词：·firmly(副词)：hold firmly(紧紧握往) ●firmness(名词)：the firmness of his resolve(他决心的坚定) 5.foundation/faon'deun/n.基f础：地基 ·核心考点：词性：名词(n) 2个核心义：基础：地基 ·必记搭配与例句：·lay the foundation(奠定基础)：Hard work lays the foundation for success. ●on the foundation of(在…的基a础上)：The theory is built on the foundation of previous research. ●the foundation of the house(房屋的地基)：The foundation of the house is very strong. ·重点派生词：●found(动词)：found a company(创办公司) ●founder(名词)：the founder of the university(这所大学的创始人) .root/ru:t/n.树根 ·核心考点：词性：名词(n) 1个核心义：树根 ·必记搭配与例句：●take root(生根；扎根)：The plants have taken root in the garden. ●root and branch(彻底地)：We need to reform the system root and branch ●the root of the problem(间题的根源)：Money is often the root of all evil. ·重点派生词：●rooted(形容词)：deeply rooted(根深蒂固的) ·rootless（形容词)：a rootless person(无依无靠的人) 7.institute/'Instrtju:t/n.机构；研究院 高中北师大版 寒假专版 ·核心考点：词性：名词(n) 1个核心义：机构；研究院 ·必记搭配与例句：·research institute(研究所)：She works at the medical research institute. ●institute of technology(理工学皖)：He graduated from the institute of technology. ·重点派生词：●institutional(形容词)：institutional reform(体制改革) ·institute(动词)：institute a new policy（制定新政策) 8.take action采取行动 ·核心考点：词性：动词短语 1个核心义：采取行动 ·必记搭配与例句：●take immediate action(立即采取行动)：The government must take immediate action to solve the problem. ●take action against(对…采取行动)：The police took action against the criminals. 9.all around the world全世界 ·核心考点：词性：介词短语 1个核心义：全世界 ·必记搭配与例句：●people all around the world(全世界的人们)：People all around the world celebrate New Year. ●travel all around the world(环游世界)：He dreams of traveling all around the world, 10.just-ne-ism/d3 Ast mi::Izam/n.以自我为中心，自我中心主义 ·核心考点：词性：名词(n) 1个核心义：以自我为中心，自我中心主义 ·必记搭配与例句：●the rise of just-ne-ism(自我中心主义的兴起)：Some people worry about the rise of just-me-ism in society. 11.gallon/'gaelan/n.加仑 ·核心考点：词性：名词(n) 1个核心义：加仑 ·必记搭配与例句：●a gallon of milk(一加仑牛奶)：I bought a gallon of milk from the store. ●miles per gallon(每加仑英里数)：This car does30 miles per gallon. 12.chimpanzee/,tfumpaen'zi:/n.黑猩猩 ·核心考点：词性：名词(n) 1个核心义：黑猩猩 高中北师大版 寒假专版 ·必记搭配与例句：●study chimpanzees(研究黑猩猩)：Scientists study chimpanzees to learn about animal behavior. 13.wag /wag/vi.&t.(狗)摇（尾巴） ·核心考点：词性：动词（ⅵ.&t.) 1个核心义：（狗）摇（尾巴） ·必记搭配与例句：●wag its tail(摇尾巴)：The dog wagged its tail happily when it saw its owner.. ●wag at(向…摇)：The puppy wagged at the children. ·重点派生词：●wagger(名词)：tail wagger(摇尾巴的动物) 14.brick /brik/n.砖，砖块 ·核心考点：词性：名词(n) 1个核心义：砖，砖块 ·必记搭配与例句：●a pile of bricks(一堆砖)：They used a pile of bricks to build the wall,. ●brick by brick(一点一点地)：He built his business brick by brick ·重点派生词：●brickwork(名词)：the brickwork of the house(房子的砖结构) 词汇核心考点综合训练 1.一、单项选择 1.He_at the bird,but missed it completely ●A.shot ●B.shoot ·C.shooting ·D.shooter 2.Don't to call me if you need any help. 。A.bother 。B.bothering ·C.bothered ·D.bothersome 高中北师大版 寒假专版 3.The project_a lot of hard work and patience. ●A.involves ●B.involve ●C.involved ●D.involvement 4.She has abelief that honesty is the best policy. ●A.fim 。B.firmly ●C.firmness ●D.fims 5.The of the building was damaged in the earthquake. ●A.foundation ●B.found 。C.founder ●D.foundational 6.The problem has its_in poor communication between the two teams. ●A.Ioot 。B.rooted ●C.rootless ●D.rooting 7.The government plans to new measures to protect the environment. 。A.institute ●B.institution 高中北师大版 寒假专版 ·C.institutional ●D.institutes 8.We must_immediately to prevent the situation from getting worse. ·A.take action ●B.take actions ●C.take an action ●D.take the action 9.Peoplecelebrate different festivals according to their cultures. .A.all around the world .B.all the world around .C.around all the world .D.the all around world 10.The team built the house_using high-quality materials. ·A.brick by brick ●B.brick and brick ●C.bricks by bricks ·D.a brick by a brick 2.二、根据提示补全句子 1.The little girl held her mother's hand(firm)when crossing the street. 2.His(involve)in the community activities made him very popular. 3.The company was-(found)in 1990 by two young entrepreneurs. 4.After years of hard work,her dream of traveling(world finally came true. 5.The dog wagged its tail (happy)when it saw the bone. 6.The(shoot)competition will be held in the stadium next month. 7.She felt(bother)by the constant noise from the construction site. 高中北师大版 寒假专版 3.三、首字母填空 1.The bamboo sgrow quickly in spring and are often used in cooking 2.It's important to lay a solid f for your future career when you are young. 3.The police decided to take aagainst the illegal parking in the area. 4.A g_of water is equal to approximately 3.785 liters. 5.Just-me-ism refers to the tendency of being self-centered and only caring about o_needs. 4.参考答案 ·一、单项选择 AABAA AAAAB ·二、根据提示补全句子 firmly involvement founded all around the world happily shooting bothered ·三、首字母填空 shoots foundation action gallon one's