Unit 2 Making a difference 一-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第一册（沪教版）

高中沪教版 【词汇精讲】 选择性必修第一册 词汇精讲 【Unit2】Making a difference 词汇变形及词缀精讲 全部单元单词 wave /werv/n.海浪 distant/'distant/adj.遥远的 threaten/'Oretn/v.威胁：恐吓 victim/'vktm/n.受害者；牺牲shelter /'felta()/n.居所；住处folk /fauk/adj.传统民间的：民 品 nominate/npmineit/v.提名：推俗的：n.人们 tide /taId/n.潮汐：潮水 荐 forever /fa'reva(r)/adv.永远 overflow/.3Uva'flaU/V.漫出：溢anger/'elg)/n.怒火 inform/m'fbm/v.通知；通告 出 frustration /fr'strerfn/n.懊恼；nevertheless/nevada'les/adv. mosquito/ma'ski:ta/n.蚊子 沮丧；受挫 尽管如此；然而 fellow/'fela/ad.同伴的：同类preserve /pri'z3v/V.保护；保存 的：n.男人：家伙 ancestor/'aensesta(r)/n.祖宗； predict /pri'dikt/v.预言：预告 祖先 词汇变形及词缀精讲 1.victim/'viktim/n.受害者：牺牲品 形容词形式：victimized(受害的；被牺牲的) 构词解析：后缀-iz:加在名词后构成动词，表“使成为…”；-ed构成形容词，表“被…的”。 The victimized villagers received help from the local government. 真题链接（沪教版高中选择性必修第一册同步练习）：Many_(victim)of the flood were taken to safe shelters..(答案：victims) 2.predict /prI'dikt/v.预言：预告 名词形式：prediction(预言；预测) 形容词形式：predictable(可预测的) 构词解析：前缀pre-:表“预先”；后缀-ion构成名词，-able构成形容词（表“可…的”）。 The scientist predicted that the earthquake would happen in the next few days. 真题链接（沪教版高中选择性必修第一册教材例句）：Weather satellites help us make more accurate _(predict)about typhoons..(答案：predictions) 3.distant/'distant/ad.遥远的 名词形式：distance(距离) 高中沪教版 【词汇精讲】 选择性必修第一册 构词解析：后缀-t:构成形容词；-ance构成名词。 例句：The distant stars are too far for us to see with the naked eye. 真题链接（沪教版高中选择性必修第一册同步练习)：What is the_(distant)between Shanghai and Beijing?(答案：distance) 4.anger/'egat)/n.怒火 动词形式：anger（使生气) 形容词形式：angy(生气的) 副词形式：angrily(生气地) 构词解析：后缀y:加在名词后构成形容词；y构成副词。 例句：His words filled her with anger. 真题链接（沪教版高中选择性必修第一册同步练习）：She shouted_(anger)when she heard the bad news.(答案：angrily) 5.preserve /prI'Z3vV.保护；保存 名词形式：preservation(保护；保存) 形容词形式：preservative(防腐的：防腐剂) 构词解析：前缀pre-:表“预先”；后缀-ation构成名词，-ative构成形容词/名词。 例句：We need to preserve our cultural heritage for future generations. 真题链接（沪教版高中选择性必修第一册教材例句）：The_(preserve)of ancient buildings is important for history research.(答案：preservation) 6.threaten/'retn/v.威胁；恐吓 名词形式：hreat(威胁) 形容词形式：threatening(威胁的：恐吓的) 构词解析：后缀-en:构成动词；-ing构成形容词。 例句：The dark clouds threatened a heavy rain. 真题链接（沪教版高中选择性必修第一册同步练习）：The company received a_(threaten)letter from an unknown person..(答案：threatening) 7.folk /faok/adj.传统民间的；n.人们 复数形式：foks(口语中表“家人：亲属”) 衍生词：folklore(民间传说) 构词解析：合成词：folk+lore(传说)→民间传说。 例句：She enjoys singing folk songs from different regions.. 真题链接（沪教版高中选择性必修第一册教材例句)：_(folk)music is an important part of a country' s culture.(答案：Folk) 8.inform/m'fm/v.通知；通告 名词形式：information（信息) 形容词形式：informative(提供信息的) 构词解析：前缀in-:表“进入”；后缀-ation构成名词，-ative构成形容词。 2 高中沪教版 【词汇精讲】 选择性必修第一册 例句：Please inform me of any changes in the plan. 真题链接（沪教版高中选择性必修第一册同步练习）：The website provides_(inform)about upcoming events in the city..(答案：information) 9.overflow/5va'fla/v.漫出：溢出 名词形式：overflow(溢出物：泛滥) 构词解析：前缀over-:表“超过：过度”：flow(流动)→overflow(溢出)。 例句：The river overflowed after the heavy rain. 真题链接（沪教版高中选择性必修第一册同步练习）：The_(overflow)of the lake caused flooding in nearby villages.(答案：overflow) l0.nominate/nominert/v.提名：推荐 名词形式：nomination（提名；推荐) 形容词形式：nominated(被提名的) 构词解析：前缀nom-(名称)：后缀-ate构成动词：-ation构成名词：-ed构成形容词。 例句：She was nominated for Best Actress at the film awards. 真题链接（沪教版高中选择性必修第一册同步练习）：His(nominate)for the position surprised everyone.(答案：nomination) I1.frustration/frA'streifn/n.懊恼；沮丧 动词形式：frustrate(使懊恼：挫败) 形容词形式：frustrated(感到沮丧的)：frustrating(令人沮丧的) 构词解析：后缀-ion构成名词；-ate构成动词；-ed-ing构成形容词。 例句：He couldn't hide his frustration after failing the exam, 真题链接（沪教版高中选择性必修第一册同步练习)：It's_(frustrate)when you can't solve a math problem.(答案：frustrating) 12.ancestor/'ensesta()/n.祖宗；祖先 形容词形式：ancestral（祖先的：祖传的) 构词解析：前缀an-（之前)；cest（行走)：后缀-or表“人”；-al构成形容词。 例句：Our ancestors left us many valuable traditions. 真题链接（沪教版高中选择性必修第一册教材例句）：This is an_(ancestor)home passed down for generations.(答案：ancestral) 综合训练 一、根据句意及汉语提示完成单词 l.The government took action to help the flood_(受害者) 2.The weather report gave an accurate()of the typhoon. 3 高中沪教版 【词汇精讲】 选择性必修第一册 3.What'sthe_(距离)between the two cities? 4.He couldn't control his(k)when he saw the mess. 5.e should pay attention to the_(保护）of wild animals. 二、用所给单词的适当形式填空 1.The-(victim)villagers were sent to temporary shelters.(victim) 2.Her_(predict)about the stock market turned out to be correct.(predict) 3.The(distant)from Earth to the moon is about 384,400 kilometers.(distant) 4.The child shouted(anger)when his toy was taken away.(anger) 5.The ancient temple is under(preserve)to prevent further damage.(preserve) 6.The dark clouds looked_(threaten),so we decided to stay indoors.(threaten) 7.-(folk)music plays an important role in cultural exchanges.(folk) 8.The website offers(inform)about local tourist attractions.(inform) 9.The river's_(overflow)caused damage to nearby farms.(overflow) 10.Her_(nominate)for the award was announced yesterday.(nominate) 三、完成句子（每空一词） 1.这个消息让她感到非常沮丧。 The news made her feel very_.(frustrate) 2.这座房子是他们祖传的财产。 This house is theirproperty.(ancestor) 3.我们应该努力保护传统文化。 We should try totraditional culture.(preserve) 4.他生气地离开了房间，没有说一句话。 He left the roomwithout saying a word.(anger) 5.天气预报帮助我们对天气做出更准确的预测。 Weather forecasts help us make more accurate_about the weather.(predict) 高中沪教版 【词汇精讲】 选择性必修第一册 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。 Natural disasters often leave many(victim)in need of help.Meteorologists use advanced tech- nology to make(predict)and warn people in advance.However,the(distant)between warning centers and remote areas sometimes causes delays.When disasters strike,people may react with -(anger)or fear,but it's important to stay calm.Governments and organizations work together on the(preserve)of affected areas and the support of survivors.(Threaten)weather conditions re- quire everyone to take precautions.Local(folk)often share their knowledge of dealing with such situations,passing down valuable(inform)from generation to generation.The(overflow)of rivers can be controlled with proper planning,and the-(nominate)of volunteers to help in relief efforts is always encouraged. 参考答案 I.根据句意及汉语提示完成单词 1.victims 2.prediction 3.distance 4.anger 5.preservation Ⅱ.用所给单词的适当形式填空 1.victimized 2.prediction 3.distance 4.angrily 5.preservation 6.threatening 7.Folk 8.information 9.overflow 10.nomination II.完成句子 1.frustrated 2.ancestral 3.preserve 4.angrily 5.predictions V.语篇填空 1.victims 2.predictions 3.distance 4.anger 5.preservation 6.Threatening 7.folks 8.information 9.overflow 10.nomination 5