Unit 3 Festivals and customs 三-2025-2026学年高中英语词汇变形及词缀精讲必修第二册（译林版）

高中译林版 【必修第二册】 Unit3词汇变形及词缀精讲 必修第二册 Unit 3 Festivals and customs 词汇变形及词缀精讲 全部单元单词 sort/sotn.种类，类别；t.整有条理的 fortune/fb:tun/h.机会，运气： 理，分类；妥善处理 *couplet/'kAplat/n.对联，对句巨款；命运 pork/po:k/h.猪肉 represent/,reprI'zent/vt.代表；lantern/'laentan/m.灯笼，提灯 bite /bait/n.(咬下的)一口；咬；为…代言；体现 riddle/'rd/n.谜，谜语 咬伤：t.&i.bit,bitten)咬，midnight'midnait/n.午夜，子*willow/wila/n.柳，柳树 夜 *creep /krip/vi.(crept,crept) select/sr'lekt/vt.选择，挑选 snack/snek/n.点心，小吃 渐出现 settle/'setl/vi..&t.定居：结束；set off使爆炸 tear /tIa(r)/n. 眼泪，泪珠： 解决：决定；使处于舒适的位置*firecracker/farokraek(r)m.鞭tear)t.&vi.(tore,tom)撕 convenient /kan'vi:niant/adj.方炮，爆竹 裂，撕碎 便的，省事的，便利的 firework/'faIw3:kh.烟火，烟*sleeve/li:vn.袖子 neat /ni:t/adj.整洁的，整齐的：花 词汇变形及词缀精讲 1.convenient/ken'vi:niant/adj.方便的，省事的，便利的 词汇变形 名词形式：convenience 副词形式：conveniently 构词解析 前缀con-:表“共同、一起”；后缀-ent:构成形容词：-ence:构成名词：y:构成副词。 同类词：different(不同的)→difference（差异)、important（重要的)一importance(重要性) 例句：It is convenient for us to take the subway to school.. 真题链接（译林版高中必修第二册同步练习）：We should consider the(convenient)of our customers when designing the new shopping mall..(答案：convenience) 2.represent/,repri'zent/vt.代表；为…代言：体现 词汇变形 名词形式：representation 形容词形式：representative(典型的：代表) 高中译林版 【必修第二册】 Unit3词汇变形及词缀精讲 构词解析 前缀re-:表“再次、重新”；后缀-ation:构成名词，表“动作、过程”；-ative:构成形容词或名词， 表“具有…性质的：代表”。 例句：The red color often represents happiness in Chinese culture,. 真题链接（译林版高中必修第二册单元测试）：The data collected from the survey is a good (represent)of people's opinions on this issue.（答案：representation) 3.select/sI'lekt/vt.选择，挑选 词汇变形 形容词形式：select(精选的，正式)；selected(选定的) 名词形式：selection 构词解析 前缀se-:表“分开、离开”；后缀-e:构成形容词，表“被…的”；-ion:构成名词，表“动作、 结果”。 同类词：collect(收集)→collection(收集)、direct(指导)→direction(方向) 例句：You can select three books from the shelf for free. 真题链接（译林版高中必修第二册同步练习）：After careful _(select),the committee decided to fund the environmental project.(答案：selection) 4.settle/'setl/wi.&vt.定居：结束；解决；决定 词汇变形 名词形式：settlement(定居点：协议)：settler(定居者) 形容词形式：settled(稳定的：定居的) 构词解析 后缀-met:构成名词，表“结果、状态”：-er:表“人”；-ed:构成形容词，表“已…的”。 例句：They plan to settle in the countryside after retirement. 真题链接（译林版高中必修第二册阅读填空）：The early (settle)in America faced many chal- lenges,.including harsh weather and food shortages.（答案：settlers) 5.fortune/'ftun/h.机会，运气；巨款：命运 词汇变形 形容词形式：fortunate(幸运的) 副词形式：fortunately(幸运地) 构词解析 后缀-ate:构成形容词，表“具有…性质的”；-y:构成副词。 同类词：affect(影响)一affection(喜爱)、climate(气候)→climactic(高潮的) She had the good fortune to meet her favorite author at the book fair. 真题链接（译林版高中必修第二册语法填空）： (fortune),the little girl was saved by a passer-by when she fell into the river.(答案：Fortunately) 6.tear /t(r)m.眼泪，泪珠tear)t.&vi.tore,tom)撕裂，撕碎 词汇变形 2 高中译林版 【必修第二册】 Unit3词汇变形及词缀精讲 形容词形式：tom(撕裂的：犹豫的) 短语搭配：in tears(流泪)；tear down(拆除) 构词解析 不规则动词变形：tear→tore(过去式)→torn(过去分词)：-ed构成形容词，表“被撕裂的”。 例句：She couldn't help shedding tears when watching the sad movie, 真题链接（译林版高中必修第二册完形填空)：The old photo was (tear)at the comner.but it still brought back sweet memories.(答案：tom) 7.neat /ni:t/ad.整洁的，整齐的：有条理的 词汇变形 副词形式：neatly 名词形式：neatness 构词解析 后缀-ly:构成副词：-nss:构成名词，表“性质、状态”。 同类词：quick(快的)→quickly(快地)、happy(开心的)→happiness(幸福) 例句：Her desk is always neat and everything is in order. 真题链接（译林版高中必修第二册同步练习）：He folded his clothes (neat)and put them in the wardrobe..(答案：neatly) 8.midnight/'midnart/n.午夜，子夜 构词解析 合成词：mid.(中间的)+night(夜晚)→夜晚的中间时刻，即“午夜”。 同类词：midday(中午)、midweek(周中) 例句：The fireworks display will start at midnight on New Year'sEve. 真题链接（译林版高中必修第二册阅读理解）：According to the passage,the ancient festival was usually celebrated from ,nidnight)to dawn.（答案：midnight) 9.snack/snek/n.点心，小吃 词汇变形 动词形式：snack(吃零食，非正式) 构词解析 无明显前后缀，可联想短语snack on(吃…作为零食)。 例句：She likes to snack on nuts when she is studying 真题链接（译林版高中必修第二册词汇运用）：Don't eat too many_ (snack)before dinner,or you won't have an appetite.(答案：snacks) 10.sort/tm.种类，类别：t.整理，分类 词汇变形 形容词形式：sorted(分类的：解决的) 短语搭配：sort out(整理；解决) 构词解析 后缀-ed:构成形容词，表“已…的”。 3 高中译林版 【必修第二册】 Unit3词汇变形及词缀精讲 例句：Please sort these books into different groups by subject.. 真题链接（译林版高中必修第二册语法填空）：After hours of discussion,they finally (sort)out the problem with the project schedule..(答案：sorted) 11.silent/'sailent/adj.沉默的：无声的 词汇变形 名词形式：silence 副词形式：silently 构词解析 后缀-ence:构成名词，表“状态”；-y:构成副词。 例句：The students remained silent during the exam. 真题链接（译林版高中必修第二册同步练习）：The sudden (silent)in the room made everyone feel nervous..(答案：silence) 12.dangerous/'dend3aras/adj.危险的 词汇变形 名词形式：danger 副词形式：dangerously 构词解析 后缀-ous:加在名词后构成形容词，表“具有…性质的”；y:构成副词。 同类词：anxious(焦虑的)→anxiety(焦虑)、famous(著名的)→fame(名声) 例句：Swimming in the river alone is very dangerous. 真题链接（译林版高中必修第二册单元测试）：The doctor warned him that his blood pressure was (danger)high and he needed to rest.(答案：dangerously) 13.famous/'fermas/adj.著名的 词汇变形 名词形式：fame 构词解析 后缀-ous:构成形容词，表“具有…性质的”。 例句：The Great Wall is one of the most famous landmarks in the world. 真题链接（译林版高中必修第二册阅读理解)：The singer rose to _(famous)after releasing her first album.(答案：fame) l4.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ful:加在动词后构成形容词，表“充满…的”；-lss:表“无…的”（反义后缀）：-y:构 成副词。 4 高中译林版 【必修第二册】 Unit3词汇变形及词缀精讲 例句：Your advice was very helpful for my research. 真题链接（译林版高中必修第二册完形填空）：The volunteer (help)carried the elderly woman's bags to her home.(答案：helpfully) 综合训练 一、 根据句意及汉语提示完成单词 1.Our new apartment is very__(方便的)for shopping and transportation. 2.The red dragon is a_ (象征)of power in Chinese mythology:. 3.After hours of discussion,they finally reached a peaceful (to the conflict. 4.The (定居者)built houses and farms along the river in the 19 th century. 5.The sudden in the classroom made the teacher stop talking 6.It's (危险的)to walk on thin ice in winter.. 二、用所给单词的适当形式填空 1.The hotel offers a high level of (convenient)for business travelers 2.The survey results are a good (represent)of public opinion on environmental issues. 3.After careful (select),the team decided to hire the most experienced candidate. 4. (fortune),the storm passed quickly and no one was injured. 5.The old letter was_ (tear)at the edges but still readable. 6.She folded the clothes (neat)and put them in the drawer. 7.The data shows that the number of (settle)in this area has increased by 20%. 8.Don't eat too many (snack)before dinner,or you'll lose your appetite 三、完成句子（每空一词) 1.这家购物中心的设计充分考虑了顾客的 (便利。 The design of the shopping mall fully considers the of customers. 2.红色在中国文化中通常（代表）喜庆。 Red usually joy in Chinese culture. 5 高中译林版 【必修第二册】 Unit3词汇变形及词缀精讲 3.他花了整个下午 (整理)书架上的书籍。 He spent the whole afternoon the books on the shelf. 4.幸运的是，我们 (解决)了项目中的所有问题。 _we all the problems in the project. 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。 Online shopping has become increasingly popular due to its_ (convenient).People can (select)various goods from home and receive them (convenient)delivered.However,some customers complain about the quality of(select)products Last month,a survey was conducted to collect(represent)feedback.The results showed that 60%of users value fast delivery,while 30%care more about product quality.To address this,a new policy was introduced:after careful (settle)with suppliers,all items must undergo strict quality checks before shipping. One customer shared her experience:"I once received a (tear)package,but the customer service team handled it quickly and offered a refund.Their (helpful)attitude made me trust the platform more.” 参考答案 I.根据句意及汉语提示完成单词 1.convenient 2.symbol 3.settlement 4.settlers 5.silence 6.dangerous Ⅱ.用所给单词的适当形式填空 1.convenience 2.representation 3.selection 4.Fortunately 5.torn 6.neatly 7. settlements 8.snacks L.完成句子 1.convenience 2.represents 3.sorting 4.Fortunately,settled V语篇填空 6 高中译林版 【必修第二册】Uit3词汇变形及词缀精讲 1.convenience 2.select 3.conveniently 4.selected 5.representative 6.settlement 7.torn 8.helpful 7