unit3_单元知识点梳理-教师版＋学生版 26秋译林版初中英语九上

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Unit 3 Never give up单元知识点梳理2026秋季 · 译林版九年级上册学生版编制说明：本版本留有空白，请同学们在学习过程中填写完成。一、核心词汇表人物与成就类品质描述类困难与挑战类情感与观点类科研与宇宙类动作与过程类体育与赛事类其他重要词汇二、核心短语归纳三、语法精讲 — 时间状语从句连词本单元重点学习以下时间状语从句连词的用法：before, after, when, while, since, till/until, as soon as, wheneverbefore / after 引导时间状语从句【语法规则】before 表示"在……之前"，after 表示"在……之后"，引导的从句可放在主句前或主句后，放在句首时后加逗号。句型结构：Before/After + 主语 + 谓语, 主句 或 主句 + before/after + 主语 + 谓语教材例句分析：【易错提醒】❌ Before he will come, tell him the news.✅ Before he comes, tell him the news.❌ After she will finish, she will go home.✅ After she finishes, she will go home.when / while 引导时间状语从句【语法规则】when 表示"当……时候"，从句动作可以是短暂的也可以是持续的；while 表示"在……期间"，从句动作是持续的。句型结构：When/While + 主语 + 谓语, 主句 或 主句 + when/while + 主语 + 谓语教材例句分析：【易错提醒】❌ While he came, I was watching TV.✅ When he came, I was watching TV.❌ When she was sleeping, the phone rangs.✅ While she was sleeping, the phone rang.since / till(until) 引导时间状语从句【语法规则】since 表示"自从……以来"，主句通常用现在完成时；till/until 表示"直到……"，否定句中表示"直到……才"。句型结构：Since + 主语 + 过去时谓语, 主句（现在完成时） 或 主句 + not + till/until + 从句教材例句分析：【易错提醒】❌ Since he has come here, he has made many friends.✅ Since he came here, he has made many friends.❌ He didn't leave until he doesn't finish the work.✅ He didn't leave until he finished the work.as soon as / whenever 引导时间状语从句【语法规则】as soon as 表示"一……就……"，强调两个动作紧接发生；whenever 表示"无论何时"，相当于 no matter when。句型结构：As soon as + 主语 + 谓语, 主句 或 主句 + as soon as + 主语 + 谓语教材例句分析：【易错提醒】❌ As soon as he will arrive, we will start.✅ As soon as he arrives, we will start.❌ Whenever will you need me, I will come.✅ Whenever you need me, I will come.四、重点句型翻译练习Section A — 人物介绍1. Stephen Hawking was recognized as one of the greatest scientists in history.翻译：________________________________________2. He is known for his contributions to our understanding of the universe.翻译：________________________________________3. Despite his poor health, he never let his illness stand in his way.翻译：________________________________________Section B — 精神品质1. However difficult life may seem, there is always something you can do and succeed at.翻译：________________________________________2. It matters that you don't just give up.翻译：________________________________________3. Where there's a will, there's a way.翻译：________________________________________Section C — 克服困难1. She was born with a terrible disease, but she never gave up hope.翻译：________________________________________2. With the help of her coach, she became a great gymnast.翻译：________________________________________3. He is a great example of never giving up.翻译：________________________________________五、易错点归纳与练习易错点：until/till 与短暂性动词的否定搭配❌ 错误：He didn't go to bed until 12 o'clock last night.He didn't go to bed until 12 o'clock last night.（✅此句正确）常见错误：He went to bed until 12 o'clock. ❌（肯定句不能用 until + 时间点）【讲解】until/till 在否定句中表示"直到……才"，主句用短暂性动词的否定形式（didn't go, won't leave）。肯定句中 until 表"到……为止"，主句须用延续性动词（wait, stay, study等）。易错点：since 从句的时态错误❌ 错误：Since he has come to this city, he has made many friends.Since he came to this city, he has made many friends.【讲解】since 引导时间状语从句时，从句用一般过去时（表示过去某个时间点），主句用现在完成时。since 从句中不能用现在完成时，因为 since 本身就表示"从……以来"的起点。易错点：while 与 when 的混用❌ 错误：While he arrived, I was cooking dinner.When he arrived, I was cooking dinner.【讲解】when 后接短暂性动作（arrive, come, stop 等），while 后接持续性动作（sleep, read, play 等，常用进行时）。简单记忆：when + 短动作，while + 长动作。易错点：come true 的语态与宾语错误❌ 错误：Her dream was come true at last. / She came true her dream.Her dream came true at last.【讲解】come true 是不及物动词短语，意为"实现"，主语必须是"梦想、愿望"等，不能用于被动语态，也不能直接接宾语。易错点：despite 与 although 的混用❌ 错误：Despite he was ill, he continued working. / Although his illness, he kept going.Although he was ill, he continued working. 或 Despite his illness, he continued working.【讲解】despite = in spite of，后接名词/代词/动名词，不能接句子；although/though 后接句子（主语+谓语）。两者都表示"尽管"，但用法不同。六、写作素材积累开头好句1. ______ has a _____, but not ______ has the ______ to ____ on to it.2. In our _____, we ____ ____ ____ ______, but it is ______ ____ we _____ ____ up.3. _____ is a ______ ____ ____, '_____ _____'s a ____, _____'s a way.'4. ______ is ____ of ______ who ______ _____ ______ to ______ _____ ______.描述成就好句1. He/She was ______ as one of the ______... in the _____.2. ______ his/her ____ ______, he/she ____ _____ ______ to...3. ______ _____ of ____ ____, he/she ______ ______ his/her ____.4. His/Her ______ ____ ______ ______ of ______ ______ the _____.描述品质好句1. ____ _____ him/her ______ is his/her ______ ____ and ______ ______.2. He/She ______ _____ ______ in the ____ of ______.3. He/She _____ let his/her ______ _____ in his/her way.4. ____ the ____ of..., he/she ____ ______ and _____ ____ up ____.结尾好句1. His/Her _____ ______ us ____ ______ is ______ if we _____ to our ______.2. He/She is a ____ ____ _____, ______ us the _____ of _____ ______ up.3. ____ his/her _____, we _____ ____ _____ _____'s a ____, _____'s a way.4. Let's _____ ____ his/her ______ and ____ ______ ______, no ______ how ____ ____ may ____.写作练习在你的生活中，一定有人以其永不放弃的精神深深地打动了你。请以 'A Person Who Never Gave Up' 为题，写一篇 80 词左右的英语短文，介绍一位你敬佩的人物（可以是名人或身边的人）。写作提示：1. 这个人是谁？他/她面临了什么困难？2. 他/她是如何克服困难的？3. 他/她取得了什么成就？4. 从他/她的故事中你学到了什么？单词词性音标(___)中文释义(___)recognizedv.____________contributionn.____________achievementn.____________role modeln.____________inspirationn.____________单词词性音标(___)中文释义(___)couragen.____________patiencen.____________positiveadj.____________attituden.____________spiritn.____________单词词性音标(___)中文释义(___)overcomev.____________sufferingn.____________hardshipn.____________strugglen./v.____________challengen./v.____________diseasen.____________diagnosedv.____________单词词性音标(___)中文释义(___)influencen./v.____________encouragementn.____________disappointv.____________acceptv.____________单词词性音标(___)中文释义(___)universen.____________revolutionaryadj.____________householdadj.____________单词词性音标(___)中文释义(___)achievev.____________requirev.____________communicatev.____________translatev.____________competev.____________单词词性音标(___)中文释义(___)gymnastn.____________injuredadj.____________semi-finaln.____________audiencen.____________finish linen.____________单词词性音标(___)中文释义(___)despiteprep.____________goaln.____________skilln.____________universityn.____________短语中文释义(__)例句（补充划线部分）give up____________ give up your dreams, no matter how hard life gets.be recognized as____________ was recognized as one of the greatest scientists.be known for____________ is known for his contributions to physics.have a positive attitude towards____________ should have a positive attitude towards challenges.not...till/until____________ didn't give up until he succeeded.stand in one's way____________'t let difficulties stand in your way.keep one's eyes on goals____________ people keep their eyes on their goals.get through tough times____________ the help of friends, she got through tough times.be born with____________ was born with a talent for music.with the help of____________ the help of his teacher, he passed the exam.stick to one's dream____________ should stick to your dream and never give up.come true____________ you work hard, your dreams will come true.make it to____________ made it to the finals of the competition.despite these challenges____________ these challenges, she never lost hope.hold on to dreams____________ on to your dreams, and they will come true one day.例句分析Before he came to the school, he had never seen a computer.before 从句在前，后加逗号After she graduated from university, she became a doctor.after 从句在前，后加逗号He always checks his work before he hands it in.before 从句在后，不加逗号She went home after she finished her homework.after 从句在后，不加逗号? 【拓展】"Before" 从句常用一般现在时表将来：We will leave before it gets dark.⚠️ 配套练习1. Before you ________ (go) to bed, make sure all the lights are off.2. ________ (after/finish) the exam, she felt much more relaxed. (用 after 改写为从句)3. He had learned some Chinese before he ________ (come) to China.4. 翻译：在他到达车站之前，火车已经开走了。例句分析When I heard the news, I was very excited.when 从句表短暂动作While she was reading, her phone rang.while 从句表持续动作（过去进行时）He was cooking when his friend arrived.when 从句在后的短暂动作打断While we were playing basketball, it started to rain.while 持续动作被打断? 【拓展】when 从句可用一般时，while 从句常用进行时。辨析：when 强调时间点，while 强调时间段。⚠️ 配套练习1. When/While ________ (choose): 'I was doing homework ___ my mother came back.'2. While they ________ (play) football, it began to rain.3. 选择：I read a book ___ (when/while) I was waiting for the bus.4. 翻译：当他听到这个消息时，他高兴得跳了起来。5. 用 while 改写：She was cooking. Someone knocked at the door.例句分析Since he came to this school, he has made great progress.since 从句用过去时，主句用现在完成时I have known her since we were children.since 从句表过去的时间点He didn't go to bed until he finished his homework.not...until 直到……才Until you told me, I didn't know the truth.until 从句在前，主句用否定? 【拓展】not...until 句型强调结构：It was not until... that... 强调直到那时才。since 从句谓语用一般过去时（瞬间动词）。⚠️ 配套练习1. Since she ________ (arrive), she ________ (make) three new friends.2. He didn't stop working ________ it was midnight. (until/till)3. 改错：Since he has graduated, he has worked in a hospital.4. 翻译：直到老师解释了一遍，我才理解这道题。5. 改为强调句：He didn't realize his mistake until she told him.例句分析As soon as he arrived, he started to work.一到达就开始工作I'll call you as soon as I get home.一到家就打电话（主将从现）Whenever you need help, I'm here for you.无论何时需要帮助Whenever he speaks, everyone listens carefully.无论何时他发言? 【拓展】as soon as 遵循"主将从现"原则：主句用将来时，从句用一般现在时。whenever 可引导让步状语从句。⚠️ 配套练习1. As soon as she ________ (hear) the good news, she jumped with joy.2. I will tell him the news as soon as he ________ (come) back.3. ________, I will always be here for you. (用 whenever 完成句子：你需要帮助的时候)4. 翻译：他一看到我就跑过来了。⚠️ 配套练习1. 选择：She ______ (waited/stayed/didn't leave) until her mother came back.2. 改错：He watched TV until he finished his homework.3. 翻译：他直到雨停了才出发。⚠️ 配套练习1. 改错：Since she has been a student, she has studied very hard.2. 填空：Since he ________ (leave) school, he ________ (work) in a factory.3. 翻译：自从他搬到这个城市以来，他已经交了很多朋友。⚠️ 配套练习1. 选择：___ (When/While) she was walking to school, she met her old friend.2. 选择：I was doing my homework ___ (when/while) the light went out.3. 翻译：当电话响的时候，她正在洗澡。⚠️ 配套练习1. 改错：Finally, his dream was come true.2. 改错：She came true her goal of becoming a doctor.3. 翻译：只要你努力，你的梦想就会实现。⚠️ 配套练习1. 改错：Despite she was tired, she kept on running.2. 选择：___ his young age, he speaks three languages. (Despite/Although)3. 翻译：尽管下着大雨，他们还是继续赶路。