Unit 4 Sharing三-2025-2026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4Unit4 Sharing三 单元词汇总览 disabled/dis'erbld/adj.有残疾/'kpntraekt//n.合同；契约 relay/ri:ler,ri'le/vt.转发；转 的：丧失能力的 grant/gra:nt,:NAmE graent/t.同播n.接力赛：接班的人relay to resign /r'zaIn/vi.&t.辞职：辞 意；准许n.拨款 转达给…：转发给… 去 take()for granted短语认为(criterion /kra'tarian/n.(pl.cri- deserve/d'z3vlt.值得：应得；)是理所当然；对()不teria/-ri/)标准：准则：原则 应受 予重视 stability/st'brlati/n.稳定（性）： lately/'lertli/adv.最近：不久前；cardiac/'ka:dik/adj.心脏病的：稳固（性） 近来 心脏的 pray /prer/vi..&t.企盼：祈祷 input/'mpwt/n.情况；信息：投circuit/'s3kt/n.巡回；环形线pray that但愿 入：输入t输入 路 hypothetical /haipa'0etikl/adj. tune /tju:n;NAmE tu:/n.曲调；disability/,ds3'bilati//n.缺陷：障假设的：假定的 曲子t.调音：调节：调频道 碍 contract/kan'traekt/t.感染（疾consultation/konsl'teIn/n.咨 病)：与…订立合同（或契约）询：咨询会 词汇核心考点精讲 1.disabled/ds'ebld/adj.有残疾的：丧失能力的 ·核心考点：词性：形容词(adj) 核心义：有残疾的；丧失能力的 ·必记搭配与例句：·the disabled(残疾人，作名词复数)：We should help the disabled, ●disabled children(残疾儿童)：The school provides special education for disabled children, ·重点派生词：·disability(名词)：physical disability(身体残疾) 2.resign /rI'zan/vi.&t.辞职；辞去 ·核心考点：词性：动词（ⅵ.&vt.) 核心义：辞职：辞去 ·必记搭配与例句：·resign from(从…辞职)：He resigned from the company last week, ●resign as(辞去…职务)：She resigned as manager of the department ·重点派生词：●resignation（名词)：accept one's resignation(接受某人的辞职) 高中选修4人教 寒假专版 3.deserve/d'z3:v/t.值得；应得；应受 ·核心考点：词性：动词(t) 核心义：值得；应得：应受 ·必记搭配与例句：●deserve to do sth.(值得做某事)：He deserves to win the prize. ·deserve sth.(应得某物)：You deserve a rest after hard work. ●deserve doing(值得被…)：The issue deserves discussing. ·重点派生词：·deserving(形容词)：a deserving student(一个值得帮助的学生) 4.input/'mpot/n.情况：信息：投入：输入t.输入 ·核心考点：词性：名词(n.):动词(t) 核心义：情况：信息；投入；输入（名词）：输入（动词） ·必记搭配与例句：·input into(对…的投入W输入)：We need your input into the project.. ●input data(输入数据)：Please input the data into the computer ·重点用法：·作名词时，可不可数：Your input is valuable.(不可数)；We need various inputs. (可数) 5.contract /kan'trakt/t.感染（疾病）：与…订立合同（或契约）/kontraekt/n.合同；契约 ·核心考点：词性：动词(t.):名词(n) 核心义：感染（疾病）：与…订立合同（或契约）（动词，kan'traekt/):合同：契约（名词，/'kontraekt/) ·必记搭配与例句：·contract a disease(感染疾病)：He contracted a cold last week. ●contract with(与…订立合同)：We contracted with the company for the project. ·sign a contract(签合同)：They signed a contract yesterday. ·重点派生词：●contractual(形容词)：contractual obligations(合同义务) 6.grant/gra:nt,NAmE graent/vt.同意：准许n.拨款 ·核心考点：词性：动词(t.):名词(n) 核心义：同意：准许（动词）：拨款（名词） ·必记搭配与例句：●grant sb.sth./grant sth.tosb.（授予某人某物)：The government granted him a scholarship./The government granted a scholarship to him 。take.for granted(认为…是理所当然)：Don'ttake his help for granted. ·重点派生词：●granting(连词)：Granting that he is young,he is still responsible, 7.relay/ri:le;r'le/t.转发；转播n.接力赛：接班的人 ·核心考点：词性：动词(t):名词(n) 核心义：转发：转播（动词，'le/):接力赛：接班的人（名词，rile) 高中选修4人教 寒假专版 ·必记搭配与例句：●relay to(转达给…；转发给…)：Please relay the message to your parents. ·a relay race(接力赛)：We will have a relay race tomorrow. ·重点用法：·作动词时，常用被动语态：The news was relayed to all parts of the country. 8.criterion/kra'trarian/n.(pl.criteria/-rie)标准：准则：原则 ·核心考点：词性：名词(n) 核心义：标准：准则：原则 ·必记搭配与例句：·meet a criterion(符合标准)：This product meets the safety criterion, ●by the criterion of(以…为标准)：By the criterion of grades,.he is a good student, ·重点变形：●复数形式：criteria(/-ia/):What criteria do you use to judge a good book? 9.stability/st'blti/n.稳定（性）：稳固（性） ·核心考点：词性：名词(n) 核心义：稳定（性）：稳固（性） ·必记搭配与例句：·stability of..(…的稳定性)：We need to ensure the stability of the economy.. ●political stability(政治稳定)：Political stability is important for development.. ·重点派生词：·stable(形容词)：a stable job(一份稳定的工作) ·stabilize(动词)：stabilize prices(稳定物价) 10.ypothetical/,hap3'etkl/adj.假设的；假定的 ·核心考点：词性：形容词(adj) 核心义：假设的；假定的 ·必记搭配与例句：●hypothetical situation(假设的情况)：Let's consider a hypothetical situation. ●hypothetical question(假设性问题)：He asked a hypothetical question in class ·重点派生词：·hypothesis(名词)：put forward a hypothesis(提出一个假设) ●hypothesize(动词)：Scientists hypothesize that the disease is caused by a virus. 11.consultation/kDnsl'tern/n.咨询：咨询会 ·核心考点：词性：名词(n) 核心义：咨询：咨询会 ·必记搭配与例句：●have a consultation with(与…进行咨询)：She had a consultation with the doctor. ●hold a consultation(举行咨询会)：The company held a consultation about the new policy. ·重点派生词：●consult(动词)：consult a dictionary(查字典) ·consultant(名词)：a management consultant（管理顾间) 高中选修4人教 寒假专版 12.pray /prer/vi.&t.企盼：祈祷 ·核心考点：词性：动词（ⅵ.&t.) 核心义：企盼：祈祷 ·必记搭配与例句：●pray for(祈求)：We pray for peace.. ·pray that(但愿)：I pray that you will succeed. ·重点派生词：●prayer(名词)：say a prayer(祈祷) l3.cardiac/'ka:diaek/adj.心脏病的；心脏的 ·核心考点：词性：形容词(adj) 核心义：心脏病的：心脏的 ·必记搭配与例句：●cardiac disease(心脏病)：He suffers from cardiac disease. ●cardiac arrest(心脏骤停)：The patient had a cardiac arrest last night.. ·重点用法：·常作定语修饰名词，无动词和副词形式 14.circuit/'s3kt/n.巡回；环形线路 ·核心考点：词性：名词(n) 核心义：巡回：环形线路 ·必记搭配与例句：·integrated circuit(集成电路)：This machine uses integrated circuits. ●nake a circuit of(巡▣…)：They made a circuit of the city. ·重点派生词：·circular(形容词)：circular motion(圆周运动) ●circulate(动词)：circulate news(传播消息) 词汇核心考点综合训练 1.一、单项选择 1.We should show respect and provide help for_. ·A.disable ·B.disabled ●C.the disabled ·D.disables 2.He decided to from his position as CEO due to health reasons. 高中选修4人教 寒假专版 ·A.resign ●B.retire 。C.remove ●D.return 3.The hardworking student to be admitted to a top university. ●A.reserves ●B.deserves ·C.preserves ●D.conserves 4.Pleaseyour name and email address into the online form. 。A.input 。B.output 。C.put ·D.type 5.It is important to read thecarefully before signing it. ●A.contact ●B.contract 。C.context ●D.contrast 6.The government has_a large sum of money to improve rural education. ·A.granted ·B.praised 。C.refused 高中选修4人教 寒假专版 ·D.borrowed 7.The news of the victory wasto every comner of the country via radio. ·A.relayed ·B.related 。C.replied ●D.revealed 8.The main for evaluating students is their academic performance and personal qualities. ·A.criterion ●B.criteria ●C.standard ●D.level 9.Economicis essential for the development of a country. ·A.stable ·B.stability ●C.stabilize ●D.stabilization 10.The doctor asked the patient about his history,especially heart-related issues. ●A.cardiac ●B.stomach 。C.lung ●D.brain 2.二、根据提示补全句子 1.She has a physical(able)and needs a wheelchair to move around. 2.After his(resign),Mr.Smith started a new business. 高中选修4人教 寒假专版 3.The research team put forward a new-(hypothetical)about climate change. 4.The company held a(consult)with employees before implementing the new policy. 5.We need your_(input)on how to improve the project plan 6.The patient was rushed to the hospital after a sudden_(cardiac)arrest. 7.They signed a(contractual)agreement to cooperate on the project. 8.The teacher's-(stable)guidance helped the students pass the exam 3.三、首字母填空 1.People often p for good luck and happiness during festivals 2.The school provides special education for dchildren to help them develop skills. 3.The team won the rrace by cooperating closely and passing the baton smoothly. 4.Before making a decision,we should seek c from experts in the field. 5.The government has aa grant to support scientific research in this area. 4.参考答案 ·一、单项选择 1.C2.A3B4.A5B6.A7.A8.A9B10.A ·二、根据提示补全句子 1.disability 2.resignation 3.hypothesis 4.consultation 5.input 6.cardiac 7.contractual 8.stable ·三、首字母填空 1.pray 2.disabled 3.relay 4.consultation 5.approved