Unit 5 Can you come to my party-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】 词汇变形及词缀精讲 寒假专版 【Unit5】Can you come to my party 词汇变形及词缀精讲 全部单元单词 prepare /pr'peat)/v.准备：预invitation/,mvm'ten/n.邀请：邀 惊讶的 备 请函 opening/'pn四/n.开幕式：开 exam1g'zem/n.考试；测验 reply'pla/v.&n.回答；回复端adj.开始的 until /n'tl/prep.&conj.直到forward/fo:wad/adv.向前；前concert/'kDnsat/n.音乐会；演 …为止 进 奏会 hung /h/v.悬挂；吊(hang的delete/dr'lit/v.删除 event/'vent/n.重大事件：活动 过去式和过去分词) print /prit/v.打印：印刷 guest/gest/n.客人；宾客 catch /kaetf/v.(caught,caught)接preparation/.prep3ren/n.准calendar/kaelinda(r)/n.日历；日 住：抓住：赶上 备：准备工作 程表 accept/k'sept/v.接受；承认 without /w'ǒat/prep.没有；缺daytime/'deitamm/n.白天；日间 refuse/r'fju:z/v.拒绝；回绝 weekday/wi:kde/n.工作日 surprised/sa(r)'praizd/adj.感到 词汇变形及词缀精讲 1.prepare prI'pes(r)/v.准备：预备 名词形式：preparation 构词解析：后缀-ation:加在动词后构成名词，表“动作或过程的结果”。 例句：We need to prepare for the exam carefully. 真题链接（鲁教版七年级下册同步练习）：The (prepare)for the party took us three days. 案：preparation) 2.exam1g'zen/n.考试；测验 完整形式：examination(正式用语) 动词形式：examine(检查：测验) 构词解析：“exam”是“examination”的缩写形式：前缀ex-(出)+amine(检查)构成动词“examine”, 名词后缀-ation表“动作”。 例句：We will have a math exam next Monday. 真题链接（鲁教版七年级下册教材例句）：The teacher will examine our English skills through this exam. 1 7年级下册鲁教版 【寒假专版】 词汇变形及词缀精讲 3.accept/ak'sept/v.接受；承认 反义词：refuse(拒绝) 名词形式：acceptance 构词解析：前缀ac-(加强)+cept(拿取)；反义词“refuse'”中前缀re-(相反)+fse(倾泄)表 “拒绝”。 例句：She decided to accept the invitation. 真题链接（鲁教版七年级下册同步练习)：H (accept)the gift and said "thank you"politely. (答案：accepted) 4.refuse'fjuz/v.拒绝；回绝 反义词：accept(接受) 名词形式：refusal 构词解析：前缀re(相反)+fse(倾泄)→“反向倾泄”即“拒绝”；名词后缀-al表“行为”。 例句：He had to refuse the invitation because of illness 真题链接（鲁教版七年级下册同步练习）：Her (refuse)made him feel sad.(答案：refusal) 5.reply'pla/v.&n.回答；回复 近义词：answer(回答) 构词解析：前缀re(回)+ply(折叠/回答)一“回应”。 例句：Please reply to my email as soon as possible. 真题链接（鲁教版七年级下册教材例句）：I sent him a letter,but he did'treply. 6.delete/d'li:t/v.删除 名词形式：deletion 构词解析：前缀de-（去除)+lete(擦掉)→“擦掉”即“删除”；名词后缀-ion表“动作”。 例句：You can delete the wrong word with this key.. 真题链接（鲁教版七年级下册同步练习）：She(delete)the file by mistake.(答案：deleted) 7.print /print/v.打印：印刷 名词形式：printing(印刷术)：printer(打印机) 构词解析：名词后缀-ing表“行为”，-cr表“工具”。 例句：Please print this document for me. 真题链接（鲁教版七年级下册同步练习)：My father bought a new (print)yesterday.(答案： printer) 8.surprised/sa(r)'prazd/adj.感到惊讶的 动词形式：surprise（使惊讶) 名词形式：surprise(惊讶) 构词解析：前缀sur-(超过)+pise(抓)→“突然抓住”即“使惊讶”；形容词后缀-ed表“感到 …的”。 例句：I was surprised at the news.. 真题链接（鲁教版七年级下册教材例句）：The surprise party made her very happy. 7年级下册鲁教版 【寒假专版】 词汇变形及词缀精讲 9.opening/'Upn/n.开幕式；开端adj.开始的 动词形式：open(打开；开始) 构词解析：动词“open”+名词后缀-ing表“动作或过程”，可作名词或形容词。 例句：The opening of the new library will be next week. 真题链接（鲁教版七年级下册同步练习）：We attended the (open)ceremony of the school. 案：opening) 10.concert/konsat/n.音乐会；演奏会 近义词：music show(音乐表演) 构词解析：前缀con-(一起)+crt(确定/集会)→“一起确定的表演”即“音乐会”。 例句：We are going to the concert tonight,. 真题链接（鲁教版七年级下册同步练习)：The (concert)will start at7:O0pm.(答案：concert) 11.event'vent/n.重大事件；活动 近义词：activity(活动) 构词解析：前缀e-(出)+vent(来)→“出来的事”即“事件”。 例句：The sports meeting is the biggest event this term 真题链接（鲁教版七年级下册教材例句)：We need to prepare for this important event 12.calendar/'kaelind()/n.日历：日程表 联想词：date(日期) 构词解析：源自拉丁语“kalendae”(初一)，指“记录日期的表格”。 例句：Check the calendar to see when the exam is. 真题链接（鲁教版七年级下册同步练习)：She wrote down the plan on the(calendar).(答案： calendar 综合训练 一、 根据句意及汉语提示完成单词 6.We need to make full (G准备)for the coming exam 7.Please send me a(n) (▣复)as soon as you receive the email. 8.The (删除)of important files may cause data loss. 9.She felt a sense of()when she saw the unexpected gift 10.The (开幕式)of the new museum will be held next Sunday. 二、用所给单词的适当形式填空 6.He made a quick (reply)to the teacher's question. 3 7年级下册鲁教版 【寒假专版】 词汇变形及词缀精讲 7.The (prepare)for the party took us the whole afternoon. 8.My brother wants to be a (print)when he grows up. 9.Her (refuse)to join us made the trip less enjoyable. 10.The teacher asked us to (examine)the problem carefully before answering 三、完成句子（每空一词) 1.他有礼貌地接受了这份工作。 He the job politely. 2.请尽快删除这些无用的信息。 Please these useless messages as soon as possible. 3.她因为生病拒绝了邀请。 She the invitation because of illness. 4.他们花了三天时间准备会议。 They spent three days the meeting. 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。 Last week,I received an invitation to a concert.I needed to (prepare)for it first,so I checked my calendar and made a_(prepare)list.However,my friend Tom had to (refuse)the invitation because he had an exam.His (refuse)made me a little sad,but I still decided to go. At the concert,I met Mary.She asked me to (reply)to her email after the event.I promised 0 (reply)as soon as I got home.When I returned,I found I had to(delete)some old files to make space for the photos I took.To my(surprise),I saw Tom's email-he said he would (examine)his notes again and join me next time.What a great (event)it was! 参考答案 I.根据句意及汉语提示完成单词 6.preparation 7.reply 8.deletion 9.surprise 10.opening Ⅱ用所给单词的适当形式填空 6.reply 7.preparation 8.printer 9.refusal 10.examine 4 7年级下册鲁教版 【寒假专版】 词汇变形及词缀精讲 II.完成句子 1.accepted 2.delete 3.refused 4.preparing for V,语篇填空 1.prepare 2.preparation 3.refuse 4.refusal 5.reply 6.reply 7.delete 8.surprise 9.examine 10.event 5