这是吴奕成的博客，用于记录学习和生活！
New words：generation /ˌdʒenəˈreɪʃn/n. 一代人；同代人n. 世代；年代n. 产生；生成详细词源拆解：词根 gen- 出生、繁衍 + 后缀 -erate + 名词后缀 -ion；由动词 generate 派生而来，本义 “繁衍、产生”，引申为一代人；世代；产生。词汇家族generate（v. 产生）→ generation（n. 一代人；生成）→ generator（n. 发电机）→ generational（adj. 世代的；两代之间的）必记高频搭配young generation 年轻一代The young generation works hard for a better bright future.old generation 老一辈We should learn good virtues from the old generation around us.for generations 世世代代This old story has been told here for many long generations.gap between generations 代沟Communication helps bridge the gap between two generations.交流有助于化解两代人之间的代沟。产生；生成The generation of electricity makes our modern life more convenient.关键使用提醒可数名词，复数：generations，表多代、好几代人。中考高频短语：from generation to generation 代代相传。Folk art spreads from generation to generation in this town.民间艺术在这座小镇里代代相传。一词多义：表示 “一代人” 是最常用含义；表 “生成” 多用于科技、理科语境。
New words：generate /ˈdʒenəreɪt/ v. 产生；生成；引发；引起（情绪、想法、能量等）详细词源拆解：词根 gen- 出生、产生 + 后缀 -erate；本义 “生育、繁衍”，引申为产生、生成、引发。同根：general 普遍的、generation 一代人、genius 天才。词汇家族generate（v. 产生）→ generation（n. 一代；产生）→ generator（n. 发电机；发生器）→ generative（adj. 有生成能力的）必记高频搭配generate electricity 发电Wind and water can generate clean electricity for our daily use.generate heat 产生热量Burning wood can generate much heat on cold winter nights.generate ideas 想出主意We discuss together to generate new ideas for class activities.generate interest 引发兴趣Funny stories can generate kids' interest in reading books.generator (n. 发电机)This small generator can work well when power fails suddenly.关键使用提醒使用场景：多用于书面、科技、学习类语境，中考阅读、写作高频词。固定搭配：常接 electricity / heat / ideas / interest 等名词作宾语。Bright pictures generate great interest in young pupils.生动的图片充分激发小学生的兴趣。
New words：toast /təʊst/n. 烤面包片；吐司v. 烤（面包等）；烘热n. 干杯；祝酒；祝酒词v. 举杯祝贺；敬酒详细词源拆解：源自古拉丁语，本义指烤过的面包片；后延伸出 “举杯祝酒” 含义，古时人们习惯将烤面包片放入酒中饮用，逐渐衍生出祝酒用法。一词多义，两大核心语义：烤面包；举杯致意。词汇家族toast（n. 吐司 / 祝酒；v. 烘烤 / 敬酒）→ toaster（n. 烤面包机）→ toasted（adj. 烤过的；烘烤而成的）必记高频搭配a piece of toast 一片吐司I eat a piece of toast and milk for my simple breakfast.drink a toast 举杯干杯We drink a toast to our teachers on the coming festival.toast sb 为某人举杯祝福All guests toast the new couple at the big wedding party.Let us toast for everyone's health and happy daily life together.toaster (n. 烤面包机)This small toaster can make delicious toast in two minutes.关键使用提醒复数：表 “多片吐司 / 多次祝酒” 时，复数仍为 toast（集体名词用法）；强调种类可用 toasts。高频固定搭配：drink a toast to sb/sth 为…… 干杯，写作、情景对话常考。We drink a toast to our bright future together.我们共同举杯，祝愿前程似锦。词义区分：日常饮食义、社交祝酒义是两大考点，结合语境判断。
New words：reject /rɪˈdʒekt/ v. 拒绝（提议、请求）；驳回；不予接受；摒弃；排斥（想法、情感）reject /ˈriːdʒekt/ n. 次品；废品；被拒收的人 / 物详细词源拆解：前缀 re- 回、反向 + 词根 ject 投掷；字面 “扔回去”。引申为拒绝、驳回、摒弃；次品、不合格品。同根：project 投射、inject 注射、subject 使服从。词汇家族reject（v. 拒绝；n. 次品）→ rejection（n. 拒绝；驳回）→ rejected（adj. 被拒绝的；废弃的）Sample SentencesThe boy rejects other people's criticism.The girl reject an incoming call from an unknown number.One of my most able students was rejected by this university.Wise people will reject bad habits and keep good ones all the time.rejection (n. 拒绝)The plan got total rejection for its many obvious problems.Learn to accept rejection and keep moving forward bravely all the way.关键使用提醒读音区分：动词重读第二音节 /rɪˈdʒekt/；名词重读第一音节 /ˈriːdʒekt/。常用结构：reject sth（后一般不接不定式）。派生词 rejection 为中考阅读高频词，表 “拒绝、碰壁”。
New words：delight/dɪˈlaɪt/n. 快乐；高兴；乐事；趣事v. 使愉快；喜爱；乐于详细词源拆解：前缀 de- 加强语气 + 词根 light 使愉悦；本义 “使人极度开心”，引申为快乐、乐事；使高兴、喜爱。同根：delightful adj. 令人愉快的。词汇家族delight（n. 快乐；v. 使愉快）→ delightful（adj. 令人愉快的；可爱的）→ delightedly（adv. 高兴地；快乐地）必记高频搭配with delight 高兴地；愉快地She looks at the lovely gift with great delight and big smiles.take delight in 喜爱；以…… 为乐Many kids take delight in playing games with their close friends.to one's delight 令某人高兴的是To my delight, I passed the difficult English exam easily.delight sb 使某人感到快乐Beautiful flowers and sweet songs delight everyone in the garden.delightful /dɪˈlaɪtfl/ (adj. 令人愉快的)We spent a delightful weekend with our close friends.The soft music creates a delightful mood in our small classroom.关键使用提醒高频固定短语：to one's delight / take delight in / with delight，完形、写作常考。名词用法：表 “乐事” 时为可数名词 delights；表 “快乐” 时多为不可数。Travel brings many new delights to our busy daily life.旅行给忙碌生活增添了许多新鲜乐趣。形容词 delightful 作文高频替换词，修饰人、事物、场景。正式语境中可替换 happy /nice，优化表达。
New words：proposition /ˌprɒpəˈzɪʃn/ n. 建议；主张；观点；命题必记高频搭配a reasonable proposition 合理主张accept the proposition 接纳提议argue over a proposition 争论观点His new proposition gives us another way to think the problem.关键使用提醒可数名词，复数：propositions语体偏正式，多用于辩论、学术、商务场景层级记忆：suggestion 日常建议 → proposal 行动提案 → proposition 理论观点
New words：proposal /prəˈpəʊzl/n. 提议；建议；提案n. 求婚必记高频搭配put forward a proposal 提出提议accept a proposal 接受提议reject a proposal 拒绝提议All members agree to accept this travel proposal.My girlfriend finally said yes to my proposal yesterday.We discuss every proposal carefully before making final decisions.关键使用提醒可数名词，复数形式：proposals固定搭配常考：put forward / accept / reject a proposal词义区分：proposal 偏正式方案，suggestion 偏向日常随口建议
New words：propose /prəˈpəʊz/v. 提议；建议；提出v. 打算；计划v. 求婚详细词源拆解：前缀pro - 向前 + 词根pos 放置，本义往前抛出想法，引申为提议、建议、求婚、打算。同根：position 位置、suppose 认为、oppose 反对词汇家族→ proposal（n. 提议；提案；求婚）→ proposition（n. 主张；观点）必记高频搭配What would you propose?What do you propose to do now?He proposed to her last night at a fancy restaurant.He proposes that we help each other during difficult learning days.propose a toast 举杯祝酒I'd like to propose a toast to the bride and groom.propose doing sth 提议做某事He proposed changing the name of the company.关键使用提醒常用结构：propose doing /propose that 从句名词形式proposal考试高频，表提议、求婚写作替换 suggest，提升语句正式度
New words：choke [tʃoʊk] v. 窒息；哽住；呛到v. 堵塞；阻塞v. 抑制（情绪、声音）n. 窒息；哽噎详细词源拆解：源自古英语，本义为喉咙受阻、窒息、哽住；引申为堵塞、抑制、呛到。词汇家族choke（v. 窒息；堵塞）→ choking（adj. 令人窒息的；呛人的）必记高频搭配choke on 被…… 呛到；哽住Young kids may choke on small food like jelly or nuts easily.choke up 哽咽；说不出话；堵塞She choked up with tears when talking about her warm family.choke off 抑制；阻止；掐断Don’t choke off your courage when facing difficult new challenges.be choked with 被…… 堵塞；充满The small street is choked with cars during busy rush hours.choking (adj. 令人窒息的)The choking smoke made people leave the burning building quickly.关键使用提醒变形：过去式 / 过去分词 choked，现在分词 choking。中考高频搭配：choke on sth 被某物呛到，安全话题常考。短语区分：choke up 哽咽；choke off 抑制；be choked with 挤满 / 堵塞。
New words：jelly /ˈdʒeli/n. 果冻；啫喱；果酱n. 胶状物；胶质详细词源拆解：源自法语 gelée，词根 gel‑ 表示 “冻结、胶状”；本义指胶冻状食物，引申为果冻、果酱；动词表示成胶状、凝固。同根：gel 凝胶；gelatin 明胶。词汇家族jelly（n. 果冻；胶状物）→ jelly‑like（adj. 胶状的）→ gelatin（n. 明胶；胶凝剂）必记高频搭配fruit jelly 水果果冻Most children like sweet fruit jelly as their daily little snack.grape jelly 葡萄果酱We spread grape jelly on bread for our simple morning breakfast.jelly candy 果冻糖果Jelly candy should be eaten slowly to avoid sudden choking risk.hair jelly 发胶；啫喱He uses hair jelly to make his short hair look neat and tidy.他用啫喱让短发看起来整齐利落。choke [tʃoʊk] v. 窒息；哽住；呛到关键使用提醒复数：jellies，指多种果冻 / 果酱。安全考点：jelly 容易呛噎，是初中阅读常见话题。区分记忆：jelly＝果冻；jam＝果酱；gel＝凝胶。