Unit 5 Launching Your Career一-2025-2026学年高中英语重点词汇精讲选择性必修第四册（人教版）

高中选修4人教 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·人教·选修4Unit5 Launching Your Career一 单元词汇总览 bounce /bauns/vi.&t.(使)弹breast/brest/n.乳房；胸部 侧面轮廓t.扼要介绍：概述；写 起：上下晃动n.弹性；弹跳：活hydrogen/'hadrad3n/n.氢：氢简介 力 气 participant /pa:'trsipant/n.参与 aptitude/'eptrtju:d/n.天资；天radium/'reidiam/n.镭 者：参加者 赋 wrist/rist/.n.手腕；腕关节 code /kaod/n.代码：密码t.编 head start短语起步前的优势 bridegroom/'braidgru:m/n.新郎码；把…译成密码 scenario/a'na:ria/n.设想：方 geometry/d3i'pmatri/n.几何学；orient/'3:rient/t.使适应；使面 案：预测 几何图形 对：确定方向 lawyer/lbja(r)/n.律师 debt/det/n.债务；欠款 detective/dr'tektrv//n.侦探；警 assemble月'sembl/t.组装；装categorise/'kaetagaraIz/vt.把探 配vi.&t.收集；聚集：集合 …分类（加以归类） drawer/ro:(r)/n.抽屉 profile/pravfarl/n.简介；概述： 词汇核心考点精讲 1.bounce/bans/vi.&t.(使弹起；上下晃动n.弹性：弹跳；活力 ·核心考点：词性：动词(i.&t.):名词(n.) 3个核心义：（使）弹起：上下晃动：弹性：弹跳：活力 ·必记搭配与例句：。bounce around(蹦来蹦去；弹来弹去)：The kids were bouncing around the room ·bounce back(恢复；反弹)：She bounced back quickly after the illness. ●with a bounce(精神饱满地)：He walked in with a bounce. ·重点派生词：·bouncy(形容词)：a bouncy ball(弹性球) 2.aptitude/'aptrtju:d/n.天资；天赋 ·核心考点：词性：名词(n) 1个核心义：天资：天赋 ·必记搭配与例句：·aptitude for（在…方面的天赋)：He has an aptitude for music. ●natural aptitude(天赋)：She shows a natural aptitude for languages. 重点派生词：●apt(形容词)：apt to do sth.(易于做某事) 高中选修4人教 寒假专版 3.scenario./sa'naris3/n.设想；方案；预测 ·核心考点：词性：名词(n) 1个核心义：设想：方案：预测 ·必记搭配与例句：●worst-case scenario(最坏情况)：We need to prepare for the worst-case scenario, ●possible scenario(可能的情况)：Let's consider all possible scenarios.. ·重点用法：复数形式：scenarios 4.assemble/A'smbl/vt.组装：装配vi.&t.收集：聚集：集合 ·核心考点：词性：动词(t.;vi.&t) 2个核心义：组装：装配：收集；聚集；集合 ·必记搭配与例句：·assemble sth.(组装某物)：He assembled the bookshelf. ●assemble together(聚集在一起)：People assembled together to listen to the speech, ·重点派生词：·assembly(名词)：general assembly(大会) 5.categorise/'kaetageraIz/vt.把…分类（加以归类） ·核心考点：词性：动词(t) 1个核心义：把…分类（加以归类) ·必记搭配与例句：●categorise.into(把…分类为)：We categorise books into different types. ●categorise by(按…分类)：The data is categorised by age.. ·重点派生词：·category(名词)：different categories(不同类别) 6.profile/'praofarl/n.简介：概述；侧面轮廓t.扼要介绍：概述；写简介 ·核心考点：词性：名词(n):动词(t.) 2个核心义：简介：概述：侧面轮廓：扼要介绍：概述：写简介 ·必记搭配与例句：·profile of(…的简介)：a profile of the famous writer ●high profile(高知名度)：He keeps a high profile in the company.. ·重点用法：动词用法：profile sb/sth.(概述某人/某物) 7.orient/'o:rient/t.使适应：使面对：确定方向 ·核心考点：词性：动词(t) 1个核心义：使适应：使面对：确定方向 ·必记搭配与例句：●orient oneself(使自己适应)：It took her a while to orient herself in the new city. ●orient towards(以…为方向)：The company is orienting towards new markets. ·重点派生词：·orientation(名词)：orientation course(新生入学指导课程) 高中选修4人教 寒假专版 8.participant /pa:'tisipant/n.参与者；参加者 ·核心考点：词性：名词(n.) 1个核心义：参与者：参加者 ·必记搭配与例句：●active participant(积极参与者)：He was an active participant in the discussion, ●participant in(…的参与者)：the participants in the competition ·重点派生词：·participate(动词)：participate in(参加) 9.code/kaud/n.代码：密码t.编码；把…译成密码 ·核心考点：词性：名词(n):动词(t.) 2个核心义：代码：密码：编码；把…译成密码 ·必记搭配与例句：·code of conduct(行为准则)：Everyone should follow the code of conduct ·code sth.(给某物编码)：They coded the message ·重点用法：常见短语：break the code(破译密码) 10.detective/dr'tektiv/n.侦探；警探 ·核心考点：词性：名词(n) 1个核心义：侦探：警探 ·必记搭配与例句：●private detective(私家侦探)：She hired a private detective. ●detective story(侦探故事)：I like reading detective stories. ·重点派生词：·detect(动词)：detect a problem(发现问题) 11.geometry/d3 i'pmatri/n.几何学；几何图形 ·核心考点：词性：名词(n) 1个核心义：几何学：几何图形 ·必记搭配与例句：●study geometry(学习几何)：We study geometry in math class. ●geometric figures（几何图形)：The building has interesting geometric figures. ·重点派生词：●geometric(形容词)：geometric patterns(几何图案) 12.debt/det/n.债务：欠款 ·核心考点：词性：名词(n.) 1个核心义：债务：欠款 ·必记搭配与例句：·in debt(负债)：He is heavily in debt. ●pay off a debt(还清债务)：She worked hard to pay off her debt. ·重点用法：常见短语：get into debt(陷入债务) l3.head start短语起步前的优势 高中选修4人教 寒假专版 ·核心考点：词性：短语 1个核心义：起步前的优势 ·必记搭配与例句：·have a head start(有起步优势)：She has a head start in the race. ●gain a head start(获得起步优势)：Studying early gives you a head start. ·重点用法：固定搭配，无派生词 词汇核心考点综合训练 1.一、单项选择 1.The ball off the wall and landed on the floor. ·A.bounced ●B.aptituded ●C.scenarioed ·D.assembled 2.She has a natural for learning languages. ●A.bounce ●B.aptitude ●C.scenario ●D.profile 3.We need to prepare for the worst-case ●A.assemble ●B.categorise ●C.scenario ●D.orient 4.Workers the machine parts into a complete product. ●A.profile 高中选修4人教 寒假专版 ·B.assemble ●C.code ·D.detect 5.Books in the library are into different genres. ●A.categorised ●B.oriented ●C.participated 。D.profiled 6.The magazine published a of the famous scientist. ●A.code ·B.debt 。C.profile 。D.geometry 7.It took him a few days to himself to the new job ●A.orient ·B.bounce ●C.scenario ●D.assemble 8.All in the competition will receive a certificate. ●A.detectives ●B.participants ·C.geometries 。D.debts 9.The message was to keep it secret. 高中选修4人教 寒假专版 ·A.categorised ·B.profiled ·C.coded ●D.oriented 10.My brother wants to be a when he grows up. ·A.detective ●B.aptitude ·C.head start ·D.assembly 2.二、根据提示补全句子 1.He walked into the room with a (bounce形容词形式) 2.Her (aptitude形容词形式)to learn quickly helped her pass the exam. 3.There are several possible (scenario复数形式)for the project, 4.The (assemble名词形式)of the furniture took two hours.. 5.Different (category复数形式)of books are placed on separate shelves. 6.The company offers an (orient名词形式)course for new employees. 7.She is an active (participant动词形式)in after-school activities. 8.The (detective动词形式)found some clues at the crime scene.. 3.三、首字母填空 1.Students with an a for music often learn instruments faster. 2.The team needs to c the data by age groups. 3.He has a h start in the race because he practiced more. 4.The new computer program requires a special c to run. 5.Studying g. helps us understand shapes and sizes. 4.参考答案 ·一、单项选择 ABCBACABCA 高中选修4人教 寒假专版 ·二、根据提示补全句子 bouncy apt orient scenarios assembly categories orientation participate detect ·三、首字母填空 aptitude categorise head start code geometry