Unit 1 Favourite Teachers-Reading Acively-2025-2026学年高中英语必修第二册期末词汇复习（重大版）

期末词汇复习 必修第二册·重庆大学版·Unit1 FavouriteTeachers-ReadingAci vely 一、重点单词详解 1:helpful 一、核心考点 词性：形容词(adj.) 核心义：adj.有帮助的；乐于助人的 二、 构词法（词性转换） 词根：help(v.m.帮助) 形容词：helpful（由help+-fl构成，表”充满…的”) 名词：helpfulness(由helpful+-ness构成，表抽象名词”有益；乐于助人) 三、必记搭配与例句 be helpful to sb./sth.(对某人/某事有帮助)：The teacher's helpful suggestions made the project much easier to complete. a helpful suggestion(有用的建议) helpful in doing sth.(在做某事方面有帮助) 四、重点辨析 helpful vs.useful: -helpful侧重”主动提供帮助”，多用于描述人或行为（如a helpful neighbor): -useful侧重”具有实用价值”，多用于描述事物（如a useful tool)。 2:cooperation 一、核心考点 词性：名词(n.) 核心义：n.合作；协作；配合 构词法（词性转换） 词根：operate(v.操作；运转) 动词：cooperate /kau'Dperert/(i.合作，前缀co-表”共同”) 名词：cooperation(由cooperate+-ion构成，表”动作或状态”) 三、 必记搭配与例句 in cooperation with(与…合作)：Close cooperation between the two teams led to the success of the experiment. close/effective cooperation(密切/有效合作) cooperate with sb.onsth.(与某人在某事上合作) 四、拓展 反义词：non-cooperation(n.不合作) 3:encouragement 核心考点 词性：名词(n.) 核心义：n.鼓励：激励：支持 二、构词法（词性转换） 动词：encourage/m'kId3/(t.鼓励，前缀en-表？使…，词根courage意为”勇气”) 名词：encouragement（由encourage+-ment构成，表”行为或结果) 三、必记搭配与例句 offer/give encouragement to sb.(给某人鼓励)：Her words of encouragement gave me the courage to try again words of encouragement（鼓励的话语) encourage sb.to do sth.(鼓励某人做某事) 四、重点辨析 encouragement vs.praise: -encouragement侧重”激发信心或行动'； -praise侧重”因表现好而赞扬”。 4:influence 核心考点 词性：动词(v.)、名词(n.) 核心义：v.m.影响；作用；势力 二、构词法（词性转换） 形容词：influential/nfu'en/(adj.有影响力的) 三、必记搭配与例句 have an influence on(对…有影响)：Parents have a great influence on their children's behavior and habits. nder the influence of(在…影响下) influence sb.to do sth.(影响某人做某事) 四、拓展 可作动词或名词，作动词时无被动语态。 5:positive 一、 核心考点 词性：形容词(adj.) 核心义：adj.积极的；正面的；肯定的 二、词性转换 反义词：negative/negetIv/(adj.消极的；否定的) 副词：positively/'ppzatrvli/（肯定地；积极地) 三、必记搭配与例句 positive attitude(积极态度)：Keeping a positive attitude is important when facing difficulties in life. be positive about(对…乐观) a positive answer(肯定回答) 四、重点辨析 positive vs.active: -positive侧重态度积极或性质正面； -active侧重”行动主动或活跃。 6:attitude 一、 核心考点 词性：名词(n.) 核心义：n.态度；看法；姿态 二、 常见搭配 attitude towards/to（对…的态度)：His attitude towards learning English has changed a lot since last term. negative/positive attitude(消极/积极态度) develop/adopt an attitude(形成/采取一种态度) 三、用法 后接介词to/towards,不可数名词，但表示”多种态度”时可加s。 7:supportive 一、核心考点 词性：形容词(adj.) 核心义：adj.支持的；拥护的 二、构词法（词性转换） 动词/名词：support/sapo:t/(v/h.支持) 形容词：supportive(由support-+-ive构成，表”具有…性质的) 三、必记搭配与例句 be supportive of(支持…)：My classmates are always supportive when I encounter prob- lems in my studies supportive comments（支持性的评论) support sb.in sth.(在某事上支持某人) 8:favourite 一、 核心考点 词性：形容词(ad.)、名词(n.) 核心义：adj.特别受喜爱的n.特别喜爱的人（或事物） 二、词性转换 动词：favour/'ferva/(vt.偏爱，美式拼写favor) 形容词：favourite(由favour+-ite构成，表最喜爱的”) 三、必记搭配与例句 one's favourite+n.(某人最喜欢的…)：Chocolate ice cream has always been my favourite dessert since childhood be favourite to do sth.(最有希望做某事，尤用于体育赛事) 四、注意 美式拼写为favorite,高中阶段需掌握两种拼写差异。 9:cooperative 一、 核心考点 词性：形容词(adj.)、名词(n.) 核心义：adj.合作的；协作的n.合作社 二、构词法（词性转换） 由动词cooperate派生，加ive构成形容词 三、必记搭配与例句 a cooperative effort(共同努力)：The cooperative efforts of all members ensured the task was finished on time be cooperative with(与…合作的) 四、拓展 作名词时指”合作社”，如a farmers'cooperative（农民合作社) 10:influential 一、核心考点 词性：形容词（ad.) 核心义：adj.有影响力的；有权势的 构词法（词性转换） 由名词nfluence+-ial构成形容词 三、必记搭配与例句 an influential person(有影响力的人)：Einstein is one of the most influential scientists in the history of physics. be influential in doing sth.(在做某事上有影响) 四、重点辨析 influential vs.powerful: -influential侧重”通过影响他人产生作用”； -powerful侧重”具有强大力量或权力”。 二、词汇巩固练习 (一)单项选择(10题) 1.The teacher's_suggestions made the project much easier to complete A)helpful B)useful C)supportive D)cooperative 2.Closebetween the two teams led to the success of the experiment. A)cooperation B)collaboration C)coordination D)communication 3.Her words of_gave me the courage to try again. A)encouragement B)praise C)support D)advice 4.Parents have a greaton their children's behavior and habits A)influence B)effect C)impact D)power 5.Keeping a attitude is important when facing difficulties in life. A)positive B)negative C)active D)passive 6.His_towards leaming English has changed a lot since last term. A)attitude B)opinion C)view D)perspective 7.My classmates are always_when I encounter problems in my studies. A)supportive B)helpful C)cooperative D)encouraging 8.Chocolate ice cream has always been my_dessert since childhood. A)favourite B)preferred C)liked D)enjoyed 9.The_efforts of all members ensured the task was finished on time. A)cooperative B)collaborative C)joint D)combined 10.Einstein is one of the most scientists in the history of physics. A)influential B)powerful C)important D)significant (二)根据提示补全句子(10题) 1.She is always willing to help others,so everyone says she is a-(help)person. 2.We achieved the goal through close(cooperate)with our partners. 3.The teacher's words of(encourage)made him more confident in the exam. 4.Social media has a huge(influent)on young people's daily lives. 5.He has a(positively)view on life and never gives up easily 6.Your_(attitude)towards challenges determines your success. 7.My parents are very_(support)of my decision to study abroad 8.This song is my(favour)because it reminds me ofmy childhood. 9.The two companies reached an agreement after a_(cooperate)discussion 10.The book has become_(influence)among teenagers since its publication. (三)首字母填空(10题) 1.A h neighbor helped me fix my broken bike yesterday. 2.International c is necessary to solve global environmental problems 3.With the e from her family,she finally won the competition 4.Cultural exchange can have a deep ion people's understanding of each other. 5.Staying peven when things go wrong is a valuable skill 6.His negative a towards work made him unpopular with colleagues 7.The team received s_feedback from the audience after their performance 8.My f subject at school is English because I like my teacher. 9.The project requires cwork between the design and marketing departments 10.The professor is an iexpert in the field of artificial intelligence. (四)答案与解析 1.单项选择答案：AAAAAAAAAA 解析1（第1题）： 考查helpful的用法。helpful表示有帮助的：乐于助人的'，符合句意”老师的帮助性 建议使项目更容易完成；useful侧重实用价值，supportive侧重支持，cooperative侧重 合作，均不符合语境，故选A。 解析2（第2题）： 考查cooperation的固定用法。cooperation表示”合作；协作”，符合句意”两个团队的密切 合作导致了实验的成功”；collaboration强调协作，coordination强调协调，communication 强调沟通，均不符合语境，故选A。 解析3（第4题）： 考查influence的固定用法。have an influence on表示”对…有影响”，符合句意”父母 对孩子行为和习惯有很大影响”；effect和impact也表影响，但搭配不同，power强调权 力，均不符合语境，故选A。 2.补全句子答案： 1.helpful 2.cooperation 3.encouragement 4.influence 5.positive 6.attitude 7.supportive 8. favourite 9.cooperative 10.influential 3.首字母填空答案： 1.helpful 2.cooperation 3.encouragement 4.influence 5.positive 6.attitude 7.supportive 8. favourite 9.cooperative 10.influential 英语词汇复习手册·必修第二册·Unit 1 Favourite Teachers-Reading Acively