Unit 2 Non-verbal Communication-Reading Further-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第四册（重庆大学版）

高中选择性必修第四册重庆大学版 词汇变形及词缀精讲 词汇精讲 Unit 2 Non-verbal Communication Reading Further 词汇变形及词缀精讲 全部单元单词 customary/'kAstamari/adj.习惯地：有区别地 appointed /3'pomntrd/adj.指定 的：通常的：惯例的 responsible/r'sppnsabl//adj.有的：约定的：任命的 shave /ferv/v.m.剃（须）；刮责任的：负责的 escape/I'skep/v.m.逃跑：逃避： (脸)：刮脸：剃须 complete /kam'plit/ad./w.完整逃离：逃脱 misunderstanding/,mIsAnda'staendi的：完全的；完成：使完整 progress /'praugres/ n.; n.误解：误会 agriculturist/,egrr'KAItfarist/n.pra'gres/v.进步；进展；发展： arise'raIz/V.出现：产生：兴农学家；农业家 进步 起 assign/p'san/V.分配：指派：指 differently/'difrantli/adv.不同定 词汇变形及词缀精讲 1.customary/'kAstamari/adj.习惯的：通常的：惯例的 词汇变形 名词形式：custom(习惯：风俗) 构词解析 后缀-y:加在名词后，构成形容词，表“与…有关的：具有…性质的”。 同类词：revolutionary(革命的)、voluntary(自愿的) 例句 It is customary to exchange gifts during the Spring Festival. 真题链接（重庆大学版高中选择性必修第四册同步练习） It is(custom)for people to shake hands when they meet for the first time.(customary) 2.misunderstanding/mIsAnda'stand/n.误解；误会 词汇变形 动词形式：misunderstand（误解：误会) 构词解析 前缀mis-:表“错误地；坏地”；词根understand(理解)；后缀-ing:构成名词，表“行为的结果或 1 高中选择性必修第四册重庆大学版 词汇变形及词缀精讲 过程”。 例句 Their argument was caused by a simple misunderstanding. 真题链接（重庆大学版高中选择性必修第四册教材例句) We should communicate more to avoid. (misunderstand).(答案：misunderstandings) 3.differently/'drfrantli/adv.不同地；有区别地 词汇变形 形容词形式：different(不同的)：名词形式：difference(差异) 构词解析 前缀di-(=dis-):表“分开；不同”；词根fer（拿；带)：后缀-ent:构成形容词；-y:构成副词。 例句 She thinks differently from her brother on this issue. 真题链接（重庆大学版高中选择性必修第四册同步练习） The two sisters approach problems__(different).(答案：differently) 4.responsible /rI'sppnsabl/adj.有责任的；负责的 词汇变形 名词形式：responsibility(责任)：副词形式：responsibly(负责地) 构词解析 前缀re-:表“回；再”；词根spons(承诺)：后缀ible:构成形容词，表“能…的：应…的”。 固定搭配：be responsible for(对…负责) 例句 Parents are responsible for their children's education. 真题链接（重庆大学版高中选择性必修第四册同步练习） As a team leader,he must take(responsible)for the project.(responsibility) 5.complete /kam'plit/adj.完整的；完全的：v.完成：使完整 词汇变形 副词形式：completely(完全地)：名词形式：completion(完成) 构词解析 前缀com-:表“共同；完全”：词根plet(满：完成)：后缀-e:构成动词/形容词。 例句 She needs three more days to complete the task 真题链接（重庆大学版高中选择性必修第四册教材例句） The bridge is under (complete),and it will open next year.(答案：completion) 6.agriculturist/aegrI'kAlt farist//n.农学家；农业家 词汇变形 名词形式：agriculture(农业)：形容词形式：agricultural（农业的) 构词解析 前缀agri-(=ag-):表“田地；农业”；词根cult（耕种)：后缀-ure:构成名词；-ist:表“从事… 2 高中选择性必修第四册重庆大学版 词汇变形及词缀精讲 的人”。 例句 The agriculturist developed a new type of rice to increase yield. 真题链接（重庆大学版高中选择性必修第四册同步练习) (agriculture)development plays an important role in the country's economy.(Agricultural) 7.appointed /a'pomtid/adj.指定的；约定的；任命的 词汇变形 动词形式：appoint(任命；指定)：名词形式：appointment(任命：约会) 构词解析 前缀ap-(=ad-):表“向：加强”；词根point（指向)：后缀-ed:构成形容词，表“已…的”。 固定搭配：appointed time(指定时间) 例句 They met at the appointed place on time. 真题链接（重庆大学版高中选择性必修第四册同步练习） The manager (appoint)her as the head of the marketing department last week.(appointed) 8.progress/'praugres/n.进步；进展；pr3'gres/W.进步；进展 词汇变形 形容词形式：progressive(进步的；渐进的) 构词解析 前缀pro-:表“向前”；词根gress(行走)；后缀-ive:构成形容词，表“有…性质的”。 固定搭配：make progress(取得进步) 例句 She has made great progress in English this term. 真题链接（重庆大学版高中选择性必修第四册教材例句） We are making (progress)towards solving the problem.(答案：progress) 9.escape1skep/v.h.逃跑：逃避；逃离；逃脱 词汇变形 名词形式：escapee(逃亡者)：形容词形式：escaped(逃脱的) 构词解析 前缀e-(=ex-):表“出；离开”；词根sca即e(遮蔽物：躲避)。 例句 The prisoner tried to escape from the jail but failed. 真题链接（重庆大学版高中选择性必修第四册同步练习） The (escape)animal was caught by the zookeepers the next day.(escaped) 10.arise/'raz/v.出现：产生：兴起 词汇变形 过去式：arose:过去分词：arisen:名词形式：arise(较少见，常用arising) 构词解析 3 高中选择性必修第四册重庆大学版 词汇变形及词缀精讲 前缀a-(=ad-):表“向：加强”；词根rise（上升：出现)。 固定搭配：arise from（由…引起) 例句 New problems arose when they started the project. 真题链接（重庆大学版高中选择性必修第四册教材例句） Many conflicts(arise)from misunderstanding between cultures.(arise) 11.assign/A'sam/V.分配；指派；指定 词汇变形 名词形式：assignment(任务：作业)；形容词形式：assigned(指定的) 构词解析 前缀as-(=ad-):表“向：加强”；词根sig(标记；指示)。 例句 The teacher will assign homework after class 真题链接（重庆大学版高中选择性必修第四册同步练习) You must finish the__(assign)before the deadline.(答案：assignment) l2.shave/ev/v.n.剃（须）：刮（脸）：刮脸：剃须 词汇变形 过去式/过去分词：shaved:名词形式：shaver(剃须刀) 构词解析 无明显前后缀，属于基本动词，通过词性转换构成名词。 例句 He shaves every morning before going to work. 真题链接（重庆大学版高中选择性必修第四册同步练习） My father bought a new electric(have)yesterday.(答案：shaver) 综合训练 一、 根据句意及汉语提示完成单词 1.It is a (for people to bow when greeting in some Asian countries. 2.The (误解)between them led to a serious argument 3.The government has taken measures to promote (农业的)development in rural areas 4.She has made great (进步)in her studies since last term. 5.As a citizen,everyone has the (债任)to protect the environment. 二、用所给单词的适当形式填空 4 高中选择性必修第四册重庆大学版 词汇变形及词缀精讲 1.The teacher (assign)us a lot of homework yesterday. 2.He was (complete)shocked by the unexpected news. 3.The (escape)prisoner was finally caught by the police 4.We should act (responsible)to avoid making mistakes. 5.New problems may (arise)during the process of the project 三、完成句子（每空一词） 1.父母应该对孩子的行为负责。 Parents should their children's behavior 2.他以不同的方式处理这个问题。 He dealt with the problem 3.这场冲突是由文化差异引起的。 The conflict cultural differences. 4.我们必须按时完成这项任务。 We must the task on time. 四、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 In many countries,it is (custom)to exchange gifts on important festivals.However,sometimes (misunderstand)can arise when people from different cultures communicate.For example, people may think (different)about personal space.As a student,you should be (respon- sibility)for your own learning.You need to (complete)your assignments on time and make (progress)every day.If you have any questions,don't hesitate to ask your teacher.Remember, good communication can help avoid many problems that (arise)from lack of understanding 参考答案 I.根据句意及汉语提示完成单词 6.custom 7.misunderstanding 8.agricultural 9.progress 10.responsibility Ⅱ用所给单词的适当形式填空 6.assigned 7.completely 8.escaped 9.responsibly 10.arise 5 高中选择性必修第四册重庆大学版 词汇变形及词缀精讲 III.完成句子 5.be responsible for 6.in a different way 7.arose from 8.complete V.语篇填空 customary misunderstandings differently responsible complete progress arise 6