Unit 2 Helpful Schoolmates-Reading Further-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 词汇精讲 【Unit2】Helpful Schoolmates-Reading Further 词汇变形及词缀精讲 全部单元单词 honest/'pnist/adj.诚实的：老无畏地 excuse /ik'skju:z/V.原谅；宽恕： 实的：正直的 kind /kamd/adj.善良的：友好为…辩解n.借口；理由；托 honesty/DnIsti/n.诚实；正直：的：亲切的n.种类；类型 词 坦率 kindness/'kaindnas/n.善良；好pardon/'pa:dn/V.原谅；赦免： brave /brerv/adj.勇敢的：无畏意：友好行为；仁慈 宽恕n.原谅；赦免；宽恕 的V.勇敢面对；冒风险 forgive /fa'gvlv.原谅：宽恕； bravely /'brervli/adv.勇敢地； 饶恕；免除 词汇变形及词缀精讲 1.honest/'Dnist/.adj.诚实的：老实的：正直的 名词形式：honesty 构词解析：前缀hon-（同拉丁语honos'”荣誉)：后缀-est:构成形容词，表”具有…性质的”。 同类词：modest(谦虚的)、festive(节日的) 例句：An honest person always tells the truth 真题链接（重庆大学版高中必修第二册同步练习）：It's important to be (honest)with your friends. (答案：honest) 2.honesty/'onIsti//n.诚实：正直：坦率 形容词形式：honest 构词解析：由形容词honest加后缀-y构成名词，y在此表”性质、状态'。 例句：Honesty is the best policy. 真题链接（重庆大学版高中必修第二册课文例句）：He was praised for his honesty in returning the lost wallet. 3.brave /brerv/adj.勇敢的：无畏的v.勇敢面对；冒风险 副词形式：bravely 名词形式：bravery(勇敢) 1 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 构词解析：后缀-y:加在形容词后构成副词：-y:构成名词表”性质、行为”。 例句：The soldiers fought bravely in the battle. 真题链接（重庆大学版高中必修第二册同步练习)：She_brave)faced the difficulties and suc- ceeded in the end.(答案：bravely) 4.bravely/brervli/adv.勇敢地：无畏地 形容词形式：brave 构词解析：由形容词brave加后缀-y构成副词，y表”方式、状态”。 例句：They bravely rescued the children from the burning building. 真题链接（重庆大学版高中必修第二册单元测试）：The firefighter acted _(brave)to save the old man.(答案：bravely) 5.kind /kand/adj.善良的：友好的；亲切的n.种类；类型 名词形式（抽象）：kindness 副词形式：kindly 构词解析：后缀-ness:加在形容词后构成名词，表”性质”；y:构成副词。 例句：Her kind words made me feel better. 真题链接（重庆大学版高中必修第二册课文例句)：It's important to show (kind)to others.（答 案：kindness) 6.kindness/'kamndnas/n.善良；好意；友好行为；仁慈 形容词形式：kind 构词解析：由形容词kind加后缀-ness构成名词，-ness表抽象状态或性质'。 例句：We should always remember the kindness of strangers. 真题链接（重庆大学版高中必修第二册同步练习）：Thank you for your_(kind).Ireally appreciate it.(答案：kindness) 7.forgive /fa'grv/v.原谅：宽恕；饶恕；免除 名词形式：forgiveness 构词解析：前缀for-(表”离开、放弃)：词根give(给)：后缀ness构成名词。 例句：It's not easy to forgive someone who hurt you deeply. 真题链接（重庆大学版高中必修第二册单元测试）：He asked for_(forgive)after realizing his mistake.(答案：forgiveness) 8.excuse/k'skju:z/V.原谅；宽恕；为…辩解n.借口；理由：托词 形容词形式：excusable(可原谅的) 构词解析：前缀ex-(表”出、离开”)：词根cuse（同ca1se”原因”)；-able构成形容词表”可… 的”。 例句：Please excuse me for being late.. 真题链接（重庆大学版高中必修第二册同步练习)：His(excuse)for being absent was not be- lievable.(答案：excuse) 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 9.pardon/'pa:dn/v.原谅；赦免；宽恕n.原谅；赦免；宽恕 形容词形式：pardonable(可原谅的) 构词解析：前缀par-（同per”完全”)：词根don（给予)：-able表”可…的”。 例句：I beg your pardon for interrupting you. 真题链接（重庆大学版高中必修第二册课文例句)：The prisoner was granted a _(pardon)by the president..(答案：pardon) 综合训练 一、根据句意及汉语提示完成单词 6.The boy was praised for his (诚实)after returning the lost money. 7.She showed great _(勇敢）when facing the dangerous situation, 8.We should always remember the()of our parents. 9.He asked for (原谅)after saying something rude to his friend. 10.The president granted a (to the political prisoner. 二、用所给单词的适当形式填空 6.It's important to be (honest)with your family and friends. 7.The soldiers fought _(brave)to protect their country. 8.Her (kind)to animals made her popular among neighbors 9.After realizing his mistake,he begged for (forgive). 10.The firefighter acted(brave)to save the trapped child. 11.Thank you for your (kind);I really appreciate your help. 12.He tried to find an (excuse)for being late to the meeting. 三、完成句子 5.诚实是最好的策略。 is the best policy. 6.她勇敢地面对困难并取得了成功。She_faced the difficulties and succeeded. 7.我们应该对他人展示善意。It's important to show to others. 3 高中重庆大学版 【必修第二册】 词汇变形及词缀精讲 8.他意识到错误后请求原谅。He asked for after realizing his mistake 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。 A good friend should have many virtues,such as_(honest)and _(kind).Last week,my friend Tom showed great(brave)when he saved a girl from the river.After that,he refused to take any reward,saying it was just a small act of kindness.Once,I made a mistake and hurt his feelings,but he chose to (forgive)me quickly.His (forgive)taught me the importance of understanding others.When others ask him for help,he never makes (excuse)but tries his best to help.Everyone around him respects him for his good qualities. 参考答案 I.根据句意及汉语提示完成单词 6.honesty 7.bravery 8.kindness 9.forgiveness 10.pardon Ⅱ.用所给单词的适当形式填空 6.honest 7.bravely 8.kindness 9.forgiveness 10.bravely 11.kindness 12.excuse I.完成句子 5.Honesty 6.bravely 7.kindness 8.forgiveness V.语篇填空 1.honesty 2.kindness 3.bravery 4.forgive 5.forgiveness 6.excuses