Unit 7 Journeys-2025-2026学年九年级全一册英语词汇变形及词缀精讲（北师大版）

9年级全一册北师大版 【寒假专版】 词汇变形及词缀精讲 寒假专版 【Unit7】Journeys 词汇变形及词缀精讲 全部单元单词 trader'treida(r)/n.商人；交易connection /k3'nek/n.联系；proper/'prDpa(r)/adj.适当的： 者 关联；连接 恰当的：正确的 play an important role /pler an challenge/'tfaelind3/n.挑战：艰historical /hr'storikl/adj.历史 Im'po:tnt r3l/短语发挥重要作巨任务v.挑战：质疑 的：与历史有关的 用：扮演重要角色 overcome auva'kAm/v.(over- ancient/'em∫nt/adj.古代的：古cane,overcome)克服；战胜；解 老的 决 词汇变形及词缀精讲 l.trader/'trerda()/n.商人；交易者 词汇变形 动词形式：trade(交易：买卖) 构词解析 后缀-r:加在动词后，构成名词，表“从事…职业的人”。 同类词：teacher(教师)、worker(工人) 例句：My uncle is a trader who sells clothes in the market, 真题链接（北师大版九年级同步练习)：Te■ (trade)from China brought silk to the Western countries..（答案：traders) 2.ancient/ennt/ad.古代的；古老的 构词解析 前缀an-:表“加强”；词根“cien”(=cent,百)，合为“经历百年的”，引申为“古老的”。 同类词：ancestor(祖先，词根“ces”表“行走”，“祖先”即“走在前面的人”) The Great Wall is one of the most famous ancient buildings in the world. 真题链接（北师大版九年级教材例句)：We learned about ancient Egyptian culture in history class. 3.connection /k3nekn/n.联系：关联；连接 词汇变形 动词形式：connect 9年级全一册北师大版 【寒假专版】 词汇变形及词缀精讲 形容词形式：connected 构词解析 前缀con-:表“共同、一起”；词根“nect”(=bind,捆绑)：后缀-ion:构成名词，表“动作或结果”。 固定搭配：connect..with.(把…和…联系起来) 例句：There is a close connection between diet and health, 真题链接（北师大版九年级同步练习）：The Internet _(connection)people all over the world. 案：connects) 4.challenge/'tfaelmd3/n.挑战：艰巨任务v.挑战；质疑 词汇变形 形容词形式：challenging(有挑战性的) 构词解析 后缀-ig:加在动词后，构成形容词，表“令人…的”。 同类词：exciting(令人兴奋的)interesting(有趣的) 例句：Climbing the mountain is a big challenge for me. 真题链接（北师大版九年级教材例句）：It's challenging to finish the task in such a short time. 5.overcome/,aUva'km/V.克服；战胜：解决 构词解析 前缀over-:表“越过、超越”；词根“come”(来)，合为“跨越障碍而来”，即“克服”。 同类词：overcome(克服)、overlook(忽视，“越过看”→没看到) 例句：She tried her best to overcome her shyness. 真题链接（北师大版九年级同步练习)：We must (overcome)all the difficulties to succeed. 案：overcome) 6.proper /'prop(t)/adj.适当的；恰当的；正确的 词汇变形 副词形式：properly 构词解析 后缀y:加在形容词后，构成副词，表“…地”。 例句：You should wear proper clothes for the party. 真题链接（北师大版九年级同步练习)：Please speak_(proper)so that everyone can understand you.(答案：properly) 7.historical /hI'stprikl/ad.历史的：与历史有关的 词汇变形 名词形式：history(历史) 构词解析 后缀ical:加在名词后，构成形容词，表“与…有关的”。 同类词：political（政治的)、logical(逻辑的) 例句：This is a historical novel based on real events. 真题链接（北师大版九年级教材例句）：We visited many historical places during the trip 9年级全一册北师大版 【寒假专版】 词汇变形及词缀精讲 综合训练 一、 根据句意及汉语提示完成单词 1.The Silk Road was an important route for (商人)to trade goods between East and West 2.Many (古代的)buildings in Rome have stood for thousands of years. 3.There is a strong (between regular exercise and mental health 4.Learning a new language is a big(挑战)，but it's also rewarding: 5.Weneed to (克服)our fear of failure to achieve our goals 6.It's important to wear (适当的)shoes when hiking to avoid injury. 7.The museum has many_(历史的)artifacts from the Ming Dynasty. 二、用所给单词的适当形式填空 1.My father is a (trade)who imports tea from China 2.The Internet (connection)people from different countries easily. 3.Mountain climbing is a(challenge)sport that requires courage. 4.You should speak _(proper)when giving a speech in public. 5.This novel is based on (history)events during World War II. 6.She (overcome)her fear of heights by climbing small hills first. 7.The teacher encouraged us to make a_(connect)between the two stories. 三、完成句子（每空一词） 1.这位商人通过丝绸之路把丝绸卖到了西方国家。 The silk to Western countries through the Silk Road. 2.我们需要把理论和实践联系起来。 We need to theory practice. 3.在短时间内完成这项工作是有挑战性的。 It's finish the work in a short time 4.她成功地克服了学习中的困难。 She successfully the difficulties in her studies. J 9年级全一册北师大版 【寒假专版】 词汇变形及词缀精讲 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。 The Silk Road was a famous trade route in (ancient)times.It (connect)China with other countries in Europe and Asia.Many (trade)traveled along this route to sell goods like silk and tea.The journey was full of (challenge),such as bad weather and dangerous roads.But people (overcome)these difficulties because they wanted to build strong(connection) between different cultures.Today,visiting the Silk Road is still popular,as it allows us to learn about (history)events and ancient civilizations.To fully understand its importance,we should study it _(proper). 参考答案 I.根据句意及汉语提示完成单词 1.traders 2.ancient 3.connection 4.challenge 5.overcome 6.proper 7.historical Ⅱ.用所给单词的适当形式填空 1.trader 2.connects 3.challenging 4.properly 5.historical 6.overcame 7.connec- tion I.完成句子 1.trader sold 2.connect with 3.challenging to 4.overcame V.语篇填空 1.ancient 2.connected 3.traders 4.challenges 5.overcame 6.connections 7 historical 8.properly