Unit 4 Parents and Children-Reading Actively-2025-2026学年高中英语词汇变形及词缀精讲必修第二册（重庆大学版）

高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 必修第二册 【Unit4】Parents and Children-Reading Actively 词汇变形及词缀精讲 全部单元单词 parent'pearant/n.父亲（或母交流；沟通；通讯：传达 understanding Anda'staendm/n 亲)：家长：亲本 conflict/kpnfltkt/n.冲突；矛盾；理解；谅解；认识；判断力adj child/tfaild/n.孩子；儿童：儿女；争执kan'flikt/v.冲突：抵触；争有理解力的：体谅人的 子孙（复数：children/'tfildran/)执 patience/'pens/h.耐心；忍耐： mature /m3'ta(r)/adj.成熟的：solve/splv/v.解决；解答；破解毅力 成年人的；深思熟虑的v.成熟；solution/s3lun/h.解决办法；patient /'perfnt/adj.有耐心的： 长成：变得稳健 解答；溶液 能忍耐的 respect /rI'spekt/v.m.尊重；尊generation/,d3ena'reifn/h.代：care /kea(r)/W.关心；照顾；在 敬：重视：方面 一代：一代人：世代 意：喜欢n.关心：照料；小心： respectful/r'spektfal/adj.恭敬gap/gep/n.缺口；差距：间隔：忧虑 的：有礼貌的：尊重人的 分歧 care about关心；在乎；担忧 communicate /k3'mju:nikeit/v.generation gap 交流：沟通：传达；传播 understand /.Anda'staend/v. communication /k3,mju:nr'ken/h.解；明白；懂得：获悉 词汇变形及词缀精讲 1.respect'spekt//v.h.尊重；尊敬；重视；方面 词汇变形 形容词形式：respectful(恭敬的：有礼貌的) 构词解析 后缀fl:加在名词后，构成形容词，表”充满..的：具有.性质的”。 同类词：careful(小心的)、helpful(有帮助的) 例句：We should be respectful to our parents and teachers. 真题链接（重庆大学版高中必修第二册同步练习）：It's important to show_(respect)to the elderly.. (答案：respect) 2.communicate/k3'mju:nikert/v.交流：沟通；传达：传播 1 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 词汇变形 名词形式：communication 构词解析 后缀-on:加在动词后，构成名词，表”动作、过程或结果”。 同类词：educate→education(教育)、invite→invitation(邀请) Good communication between parents and children can reduce conflicts. 真题链接（重庆大学版高中必修第二册教材例句）：People use language to communicate with each other. 3.solve/splv/v.解决：解答；破解 词汇变形 名词形式：solution 构词解析 后缀tion:加在动词后，构成名词，表”解决办法或结果”。 同类词：act→action(行动)、invent→invention(发明) 例句：We need to find a solution to the generation gap. 真题链接（重庆大学版高中必修第二册同步练习)：He tried his best to (solve)the math problem. (答案：solve) 4.understand/,nda'staend/w.理解；明白；懂得；获悉 词汇变形 名词形式：understanding(理解；谅解) 形容词形式：understanding(有理解力的：体谅人的) 构词解析 后缀-ig:加在动词后，可构成名词或形容词，表”行为、状态或性质”。 例句：An understanding parent will listen to their child's feelings. 真题链接（重庆大学版高中必修第二册同步练习）：We should have a good (understand)of each other.(答案：understanding) 5.patient/'pent/adj.有耐心的；能忍耐的 词汇变形 名词形式：patience(耐心；忍耐) 构词解析 后缀-ce:将形容词'patient'变为名词'patience”,表”抽象概念'。 同类词：important→importance（重要性)、different→difference(差异) 例句：Teaching children requires a lot of patience. 真题链接（重庆大学版高中必修第二册教材例句)：Be patient!Learning a language takes time. 6.mature /ma'tfoa(r)/ad.成熟的：成年人的：深思熟虑的v.成熟：长成：变得稳健 词汇变形 名词形式：maturity(成熟；成熟期) 构词解析 2 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 后缀ty:加在形容词后，构成名词，表”性质、状态”。 同类词：able→ability(能力)、active一→activity(话动) 例句：Her maturity helped her solve the problem wisely. 真题链接（重庆大学版高中必修第二册同步练习）：He has become more (mature)after entering high school.(答案：nature) 7.conflict/'kpnflikt/m.冲突；矛盾：争执kan'flikt/v.冲突；抵触；争执 词汇变形 派生词：conflicting adj.矛盾的；冲突的（后缀-ing构成形容词) 构词解析 前缀con-:表”共同、一起”：词根'flict'”表”打击”，字面义”一起打击”，引申为”冲突”。 例句：Their conflicting opinions led to a serious argument. 真题链接（重庆大学版高中必修第二册同步练习）：There is a(conflict)between his words and actions..(答案：conflict) 8.care /kea()w.关心；照顾；在意；喜欢n.关心：照料：小心；忧虑 词汇变形 形容词形式：careful(小心的：仔细的)、careless(粗心的) 构词解析 后缀-ful:表'充满..的”（careful):后缀less:表”无.的”（反义，careless)。 同类词：hope→hopeful(有希望的)→hopeless(绝望的) 例句：Be careful when crossing the road.. 真题链接（重庆大学版高中必修第二册同步练习）：He is so_(care)that he often makes mistakes, (答案：careless) 9.generation/.d3ena'reun/n.代；一代：一代人；世代 词汇变形 动词形式：generate(产生；引起) 构词解析 前缀gener-:表”出生、产生”；后缀-ation:构成名词，表”群体或过程。 例句：The new generation grows up with advanced technology. 真题链接（重庆大学版高中必修第二册教材例句)：The generation gap is a common problem in many families. l0.respectful /rI'spektfal/adj.恭敬的；有礼貌的：尊重人的 词汇变形 动词/名词形式：respect 构词解析 后缀fl:加在名词后，构成形容词，表”充满.性质的”。 同类词：wonder→wonderful(精彩的)、thank→thankful(感激的) A respectful attitude towards others is the basis of good relationships. 真题链接（重庆大学版高中必修第二册同步练习）：We should(respect)the traditions of different 3 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 cultures..(答案：respect) 1l.helpful/'helpfl/adj.乐于助人的；有用的 词汇变形 动词形式：help 副词形式：helpfully 反义词：helpless(无助的) 构词解析 后缀-fl:加在动词后，构成形容词，表”充满.的：具有.性质的”；-less表”无.的”（反 义后缀)。 例句：It's helpful to make a study plan before the exam 真题链接（重庆大学版高中必修第二册同步练习)：The little boy is so (help)that everyone in the neighborhood likes him.(答案：helpful) l2.exact1 g'zaekt/adj.确切的；精确的 词汇变形 副词形式：exactly 动词形式：exact(强求，较少用) 构词解析 前缀x-:表”完全、彻底”；后缀y:构成副词。 例句：Can you tell me the exact time of the meeting? 真题链接（重庆大学版高中必修第二册同步练习）：一Is this the book you lost?一 (exact)！That's it.(答案：Exactly) l3.pride /praid/n.自豪；骄傲 词汇变形 形容词形式：proud 副词形式：proudly 固定搭配：take pride in=be proud of（为.自豪) 构词解析 后缀-d变为名词；-proud是对应的形容词；-y构成副词。 例句：She felt a great sense of pride when she won the competition 真题链接（重庆大学版高中必修第二册教材例句)：We are proud of our country's great achievements. 14.absent/ebsant/adj.缺席的：不在的 词汇变形 名词形式：absence 反义词：present(出席的) 构词解析 前缀ab-:表”离开、脱离”；后缀-ent:构成形容词；-ence构成名词。 固定搭配：be absent from(缺席..) 例句：He was absent from school yesterday because of illness. 4 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 真题链接（重庆大学版高中必修第二册同步练习）：His long」 (absent)from class made his parents very worried.(答案：absence) 综合训练 一、根据句意及汉语提示完成单词 1.Good (is important for building strong relationships. 2.We need to find a (解决办法)to this difficult problem. 3.Her (成熟)helped her make the right decision. 4.The (冲突)between the two teams led to a fight.. 5.Teaching young children requires a lot of() 6.He has a good_(理解)of modern art. 二、用所给单词的适当形式填空 1.We should be (respect)to our elders and teachers.(respect) 2.The little girl is very (help)and always ready to assist others.(help) 3.Can you tell me the (exact)time of the meeting?(exact) 4.She smiled (proud)when she received the award.(proud) 5.His long (absent)from school made his parents worried.(absent) 6.We need to improve our (communicate)skills.(communicate) 7.The(conflict)opinions between them caused an argument.(conflict) 三、完成句子（每空一词） 1.我们应该尊重不同文化的传统。 We should the traditions of different cultures. 2.父母和孩子之间的良好沟通可以减少冲突。 Good between parents and children can reduce 3.他尽力解决那个数学问题。 He tried his best to the math problem. 5 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 4.她为赢得比赛感到非常自豪。 She felt a great sense of when she won the competition. 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 today's world,good (communicate)skills are very important.People from different (generate)may have different ideas,which can sometimes lead to (conflict).To solve this,we need to be (understand)and(respect)towards each other.For example,when talking to the elderly,we should be (patience)and listen carefully.When we face problems,we should try to find a (solve)instead of arguing.By doing so,we can build better relationships and live in harmony. 参考答案 I.根据句意及汉语提示完成单词 1.communication 2.solution 3.maturity 4.conflict 5.patience 6.understanding Ⅱ.用所给单词的适当形式填空 1.respectful 2.helpful 3.exact 4.proudly 5.absence 6.communication 7.con- flicting I.完成句子 1.respect 2.communication;conflicts 3.solve 4.pride V.语篇填空 1.communication 2.generations 3.conflicts 4.understanding 5.respectful 6.patient 7.solution 6