Unit 6 If you go to the party you'll have a great time-2025-2026学年七年级下册英语词汇变形及词缀精讲（鲁教版）

7年级下册鲁教版 【寒假专版】E版词汇变形及词缀精讲 寒假专版 【Unit6】If you go to the party,.you'll have a great time 词汇变形及词缀精讲 全部单元单词 meeting/'mit切/n.会议；集会；adj.熟练的 careful/'keafl//ad.小心的；仔 会面 teenager/'tined3s)/n.青少年细的 ideo/'vIdia/n.录像带：视频certainly/'s3tnli/adv.当然；肯advise/od'varz/v.建议：劝告； V.录制视频 定 忠告 organize/':g3 naiz/v.组织；筹understanding/,Ands'staendu/)solve/sDlv/v.解决；解答 备 n.理解；领会adj.善解人意的trust/trAst/v.&n.信任；信赖 upset/Ap'set/adj.难过的；沮丧careless/kealas/adj.粗心的：马experience/k'spiarians/n.经历： 的V.(upset,.upset)使难过 虎的 经验V.经历；体验 advice/ad'vas/n.建议；劝告nistake /mI'stek/n.错误：失误 expert/'eksp3:t/n.专家：能手v.(mistook,mistaken)误解 词汇变形及词缀精讲 1.organize/':ganaIz/v.组织；筹备 名词形式：organization(组织；机构) 构词解析：后缀-ize:加在名词后构成动词，表“使…化：组织”；后缀-ation:构成名词，表“行 为或结果”。 同类词：realize(实现)→realization(实现) 例句：We need to organize a school trip to the museum next month, 真题链接（鲁教版7下同步练习）：The students are planning to (organization)a charity sale to raise money..(答案：organize) 2.upset/Ap'set/adj.难过的；沮丧的V.(upset,upset)使难过 过去式/过去分词：upset(不规则变化) 名词形式：upset（不安；混乱) 构词解析：前缀up-:表“向上：完全”：st:“放置”，字面义“使放置错位”，引申为“使不安”。 例句：Her words upset me,andI didn't sleep well last night. 真题链接（鲁教版7下教材例句）：He was upset because he failed the math exam. 7年级下册鲁教版 【寒假专版】 E版词汇变形及词缀精讲 3.advice/ed'vas/n.建议；劝告 动词形式：advise(建议；劝告) 构词解析：后缀-ice:构成名词：-isel-ize:构成动词(advice为名词，advise为动词)。 固定搭配：give advice(提建议)；advise sb.to do sth.(建议某人做某事) 例句：My teacher gave me some good advice on learning English. 真题链接（鲁教版7下同步练习）：The doctor(advice)him to take more exercise and eat less sugar..（答案：advised) 4.expert'eksp3t/n.专家；能手adj.熟练的 副词形式：expertly(熟练地) 构词解析：前缀ex-:表“出：完全”；pet:“有能力的”，合为“能力出众的人”。 例句：She is an expert in Chinese history and often gives lectures, 真题链接（鲁教版7下同步练习)：The_(expert)repaired the machine quickly and well..(答案： expert) 5.understanding/,ndh'staendr/n.理解；领会adj.善解人意的 动词形式：understand(理解；明白) 过去式/过去分词：understood 构词解析：前缀under-:表“在…之下；彻底”；tand:“站立”，字面义“站在下方看透”；后缀 ing:构成名词或形容词。 例句：He has a good understanding of computer science.. 真题链接（鲁教版7下教材例句）：My mother is very understanding and always listens to me.. 6.careless/kealas/adj.粗心的：马虎的 反义词：careful(小心的：仔细的) 名词形式：carelessness(粗心) 构词解析：前缀care-:“关心；谨慎”；后缀-less:表“无…的”（反义后缀)：-fl:表“充满… 的”。 同类词：useless(无用的)←-use;hopeful(有希望的)←-hope He made a careless mistake in the exam because he didn't check his answers. 真题链接（鲁教版7下同步练习）：Be(care)when you cross the road,,or you may be in danger. (答案：careful) 7.mistake/mI'stek/n.错误；失误v.(mistook,mistaken)误解 过去式：mistook:过去分词：mistaken 形容词形式：mistaken(错误的) 构词解析：前缀mis-:表“错误地”；take:“拿；做”，合为“错误地做”。 固定搭配：make a mistake(犯错误)；be mistaken about(误解…) 例句：I mistook her for my sister because they look very similar. 真题链接（鲁教版7下同步练习)：He_(mistake)the time of the meeting and arrived an hour late. (答案：mistook) 2 7年级下册鲁教版 【寒假专版】 ，E版词汇变形及词缀精讲 8.solve /splv/v.解决：解答 名词形式：solution（解决办法) 构词解析：前缀sol-:表“完全”；v:动词后缀，合为“使完全处理”。 例句：We need to solve this problem before the end of the day. 真题链接（鲁教版7下同步练习）：The__(solve))to the math problem is much easier than I thought.. (答案：solution) 9.experience/k'spIarians/n.经历；经验V.经历；体验 形容词形式：experienced(有经验的) 构词解析：前缀ex-:表“出”；peri-:“尝试”；后缀-ence:构成名词；-ed:构成形容词，表“有 …经验的”。 例句：She has rich experience in teaching English, 真题链接（鲁教版7下同步练习）：My grandfather is an(experience)doctor and many people come to see him.(答案：experienced) 综合训练 一、 根据句意及汉语提示完成单词 6.The school will (组织)a summer camp for students next month. 7.She felt (难过的)after hearing the bad news from her friend. 8.My teacher gave me some useful (建议)on how to improve my writing. 9.The (from the hospital will give a lecture on health next week. 10.We need to have a better()of each other's feelings. 二、用所给单词的适当形式填空 6.The team tried their best to(organization)the charity event successfully. 7.His words」 (upset)his mother,and she cried for a long time. 8.You should follow the doctor's (advice)to take the medicine on time. 9.The(expert)repaired the broken computer in just 10 minutes. 10.She has a good (understand)of math and often helps her classmates. 三、完成句子（每空一词) 3 7年级下册鲁教版 【寒假专版】 ，E版词汇变形及词缀精讲 5.我们需要组织一次班会来讨论这个问题。 We need to a class meeting to discuss this problem. 6.医生建议他多喝温水。 The doctor him to drink more warm water. 7.她是一位善解人意的老师，总是倾听学生的问题。 She is an teacher who always listens to students'problems. 8.他犯了一个粗心的错误，因为他没有检查作业。 He made a mistake because he didn't check his homework. 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 group of students wantedto (organization)abook sale to raise money for poor children.They asked an (expert)for advice.The expert. (advice)them to make a plan first.However. one student was (care)and forgot to bring the list of books.This mistake (upset) everyone at first,but they soon found a solution with their good (understand)of teamwork Finally,they sold all the books and felt very happy. 参考答案 I.根据句意及汉语提示完成单词 6.organize 7.upset 8.advice 9.expert 10.understanding Ⅱ.用所给单词的适当形式填空 6.organize 7.upset 8.advice 9.expert 10.understanding IL.完成句子 5.organize 6.advised 7.understanding 8.careless V.语篇填空 organize expert advised careless upset understanding 4