Unit 8 Fighting pandemics-2025-2026学年八年级上学期期末英语词汇复习（沪外教版）

期末词汇复习 8上·沪外版·Unit8 Fightingpandemics 一、 重点单词详解 1:pandemic 、 核心考点 词性：名词(n.)/形容词(ad.) 核心义：n.(全国或全球性)流行病：大流行病的adj 二、必记搭配与例句 the COVID-l9 pandemic(新冠大流行)：The COVID-l9 pandemic has affected many people. a pandemic disease（大流行病)：A pandemic disease can spread quickly. 三、重点派生词 无（该词派生词超出8上沪外版难度要求） 2:infection 一、核心考点 词性：名词(n.) 核心义：n.感染；传染 二、必记搭配与例句 get an infection(受到感染)：He got an infection after the operation. prevent infection(预防感染)：Washing hands can prevent infection 三、重点派生词 infect(动词)：infect others(感染他人) infected(形容词)：infected people(被感染的人) 3:infected 核心考点 词性：形容词(ad山j.) 核心义：ad.被感染的；受污染的 、 必记搭配与例句 infected wound（感染的伤▣)：He has an infected wound on his arm infected area(受污染区域)：They stayed away from the infected area. 三、重点派生词 infect(动词)：infect the water(污染水源) infection(名词)：he risk ofinfection(感染风险) 4:wipe out 一、核心考点 词性：动词短语(phrase) 核心义：消灭；彻底摧毁：灭绝 二、必记搭配与例句 wipe out the enemy(消灭敌人)：The soldiers tried to wipe out the enemy. wipe out a species（灭绝物种)：Human activities may wipe out some species. 三、重点派生词 无（短语无派生词） 5:similar 一、核心考点 词性：形容词（adj.) 核心义：相似的：类似的 二、必记搭配与例句 be similar to(与…相似)：My bag is similar to yours. similar in（在…方面相似)：They are similar in age. 、 重点派生词 similarly(副词)：Similarly,we need to work hard similarity(名词)：the similarity between them(他们之间的相似性) 6:curious 、 核心考点 词性：形容词(ad) 核心义：好奇的；奇特的 二、必记搭配与例句 be curious about(对…好奇)：The child is curious about everything. a curious fact（奇特的事实)：It is a curious fact that he never smiles.. 三、重点派生词 curiously(副词)：She looked at him curiously: curiosity(名词)：Out of curiosity,.he opened the box. 7:position 一、 核心考点 词性：名词(n.)动词(v.) 核心义：n.位置；职位；姿势；放置(v.) 二、必记搭配与例句 ina.position(处于…位置)：The school is in a good position apply for a position（申请职位)：He applied for a position in the company. position sth.somewhere（把某物放在某处)：Position the book on the desk. 三、重点派生词 无（该词派生词超出8上沪外版难度要求） 8:ease 、 核心考点 词性：名词(n.)/动词(.) 核心义：n.容易舒适；v.减轻；缓解 必记搭配与例句 with ease（容易地)：He passed the exam with ease.. feel at ease(感到舒适自在)：She feels at ease in her new home. ease pain(缓解疼痛)：This medicine can ease pain, 三、 重点派生词 easy（形容词)：an easy task(简单的任务) easily（副词)：win easily(轻松获胜) 9:stress 一、核心考点 词性：名词(n.)/动词(v.) 核心义：n.压力：紧张；v.强调：使承受压力 二、必记搭配与例句 under stress(处于压力下)：She works well under stress stress the importance of(强调…的重要性)：Teachers stress the importance of studying cause stress（造成压力)：Too much work causes stress. 三、重点派生词 stressful（形容词)：a stressful job（有压力的工作) 10:attach 一、 核心考点 词性：动词(v.) 核心义：2个核心义：系；贴：连接：使依附 二、必记搭配与例句 attach sth.to sth.(把某物系/贴/连接到某物上)：Attach the photo to the form. attach importance to(重视)：We attach importance to education. be attached to(依恋；喜爱)：She is attached to her family.. 三、 重点派生词 attachment（名词)：email attachment（邮件附件) 11:necessary “、 核心考点 词性：形容词(adj.)/名词(n.) 核心义：2个核心义：必要的：必需的(adj.)、必需品(n.,常复数) 二、必记搭配与例句 it is necessary to do sth.（做某事是必要的)：It is necessary to study hard. necessary for(对…是必要的)：Water is necessary for life daily necessaries(日常必需品)：We need to buy daily necessaries 三、重点派生词 necessarily(副词)：Not necessarily.(未必。) 12:consider 一、核心考点 词性：动词(v.) 核心义：2个核心义：考虑；认为：体谅；顾及 二、必记搭配与例句 consider doing sth.(考虑做某事)：He is considering going abroad, consider sb./sth.as(把…认为是)：We consider him as our friend. consider others(体谅他人)：We should consider others'feelings.. 三、重点派生词 consideration(名词)：take sth.into consideration(考虑到某事) considerate(形容词)：a considerate person(体谅人的人) 二、词汇巩固练习 (一)单项选择(10题) 1.The COVID-19 ideas to solve this problem effectively. A)exchange B)replace C)change D) 2.You must infection. A)prevent B)consider C)attach D)wipe 3.The doctor said his wound was_and needed treatment immediately. A)infect B)infection C)infected D)infecting 4.Human activities may_some rare animals if we don't protect them A)wipe out B)ease off C)attach to D)consider as 5.My new phone is very_to yours in color and size. A)curious B)similar C)necessary D)stressful 6.The child is about how the machine works. A)curious B)easy C)similar D)stressful 7.It is_to wear a mask in crowded places during the pandemic. A)curious B)necessary C)similar D)attached 8.Teachers always the importance of listening carefully in class. A)stress B)ease C)position D)consider 9.Please the photo to your application form before submitting it. A)wipe B)attach C)ease D)stress 10.She passed the exam_because she had prepared well. A)with ease B)under stress C)in position D)of curiosity (二)根据提示补全句子(10题) 1.He is considering_(go)to Beijing for vacation.(consider doing sth.) 2.We should show(consider)to the elderly.(提示：派生词-名词) 3.The job is very_(stress),so he often feels tired..(提示：派生词-形容词) 4.She speaks English_(easy)after years of practice.(提示：派生词-副词) 5.The_(similar)between the two stories made us confused.(提示：派生词-名词) 6.Water is_(necessary）)for all living things..(提示：原词-形容词) 7.He looked at the strange man_(curious).(提示：派生词-副词) 8.The email has an_(attach)with the meeting agenda.(提示：派生词-名词) (三)首字母填空(10题) 1.Thep_of the school is near the river,so we can hear the water every day.(提示：位置) 2.Toe_the pain,the doctor gave him some medicine.(提示：缓解) 3.She is a to her hometown and doesn't want to move.(提示：依恋) 4.It is c_that he always arrives late for class..(提示：奇特的) 5.Daily n like food and water are important for survival..(提示：必需品) (四)答案与解析 1.单项选择答案：B ACA BB AA B A B A 2.补全句子答案： 1.going 2.consideration 3.stressful 4.easily 5.similarity 6.necessary 7.curiously 8.attach- ment 3.首字母填空答案： 1.position 2.ease 3.attached 4.curious 5.necessaries 英语词汇复习手册·8上·沪外版·Unit8 Fighting pandemics