Unit 1 知识点总结 -2025-2026学年外研版八年级英语上册

该初中英语单元复习讲义通过分类梳理和表格工具系统构建了知识体系，将重点短语、句型及语法要点分层呈现。现在完成时模块用表格对比不同人称的肯定、否定及疑问句型，重点句型结合语境解析词义及用法，形成“短语-句型-语法”的递进知识脉络。 讲义亮点在于写作指导与语法应用的结合，如写作范文以“如何接纳自己”为主题，运用“used to do”“to one's surprise”等短语，培养语言能力和思维品质。语法部分附不规则动词列表，帮助学生夯实基础，写作提示三要素引导不同层次学生构思，教师可据此实施分层教学，支持学生自主复习与能力提升。

八年级上册Unit 1知识点总结 1、 重点短语 1. think of 认为；想起 look away 移开视线 look up 向上看；查阅 2. feel like 感觉像；想要 arrive in 到达（大地方） arrive at 到达（小地方） 3. instead of 代替；反而 make sb nervous 让某人紧张 4. rush to sp 匆忙赶往某地 for the first time 第一次 5. turn away 转过脸；避开 to one’s surprise 令某人惊讶的是 6. cover...with... 用...覆盖... change one’s opinion=change one’s view 改变看法/观点 7. wear glasses 戴眼镜 in surprise 惊讶地 8. be good at 擅长...... not...at all 一点也不 9. be proud of = take pride in 为......骄傲/自豪 be not happy with 对...不满意/不开心 10. get back home 回家 move to sp 搬家去某地 11. take sb away from home 把某人从家中带走 in the end 最后 12. in fact 事实上；实际上 come up with 想起；想出 13. find one’s own valus 找到某人的价值 need to do 需要做 14. basic information 基础信息 fight one’s fear 战胜某人的恐惧 15. stick to doing 坚持做某事 hold back 阻止；抑制；退缩 16. train hard 努力训练 less than 少于；不足 17. stop doing 停止做某事 stop to do 停下来去做另一件事 18. make history 创造历史 have a try 试一试 19. as long as 只要 challenge oneself 挑战自己 20. overcome the challenge 战胜挑战 with the help of 在......的帮助下 外研社八上 知识点总结 21. used to do 过去常做 be used to do 被用于做某事 be used to doing习惯做某事 ( 1 ) 学科网（北京）股份有限公司 2、 重点句型 1. On crowded buses and trains,it felt just like a disaster.在拥挤的公交车和火车上，那感觉就像一场灾难。 【解析】句中feel like...意为“感觉像……,有……感觉”。 例如：It feels like summer even though it's only April.虽然现在只是四月，但感觉已经像夏天了。I feel like I’m on top of the world. 我觉得开心极了。 2.With so many people around me, my birthmark burnt red hot. 周围人很多，我感觉自己的胎记火辣辣的。 【解析】(1)with so many people around me解释了她觉得胎记发烫的原因。英文中with +n.构成介词短语，可以表原因、方式等。例如： With the support from her family,she felt relaxed.有了家人的支持，她放松了许多。(表原因) With a smile,she gives me a flower.她笑着给了我一朵花。(表方式) (2) 句中burn意为“(脸因窘迫或生气而)发烫”。 例如：I felt my face burning when I was talking to him.我跟他说话的时候感觉自己的脸烧得发烫。 3.She sat right beside me.她就坐在我旁边。 【解析】句中right是副词，意为“正好(在某个位置或地方)”。 例如：He lives right next door.他就住在隔壁。 4. Instead of looking away, Maddie studied my face. Maddie没有挪开视线，反而仔细地看着我的脸。 【解析】instead of... 意为“代替……；而不是……”，后面常接名词或动名词。例如： Instead of playing games,he chose to study.他选择去学习，而不是玩游戏。 I'll have a cup of tea instead of milk.我不要牛奶，来杯茶吧。 5.However, doubts and fears often hold us back. 然而，疑虑和恐惧常常会阻止我们前进。 【解析】hold...back在此处意为“阻碍……发展”。 例如：Don't let fear hold you back from your dreams.不要让恐惧阻碍你实现自己的梦想。 6. In 2015, he clocked 9.99 seconds and made history. 2015年，他以9. 99秒的成绩创造了历史。 【解析】句中clock是动词，意为“用时为（某时间）；以 …… 速度行驶； 达到（某速度）”，经常用于描述运动员的成绩或者驾驶车辆所用的时间。例如： the first car to clock 100 kilometres an hour 第一辆时速为100千米的汽车 She clocked a new world record in the women’s marathon. 她在女子马拉松比赛中创下了新的世界纪录。 7. Nothing is impossible as long as you try and stick to it. 只要你尝试并坚持下去，没有什么是不可能的。 【解析】(1) as long as意为“只要”。例如： As long as you study hard, you can pass the exam. 只要你努力学习，你就能通过考试。 (2) stick to意为“遵守，信守；坚持”。例如： He decided to stick to his first plan. 他决定坚持他的第一个计划。 3、 单元语法 现在完成时表示在以前某个时间已经发生的行为或曾经做过的事情对目前有某种影响；还可以表示到目前为止已经完成的事情。其基本结构为：have/has+动词的过去分词。 1. 现在完成时的各种句型如下表： 人称 肯定句 否定句 疑问句及回答 第一人称 I have seen the questionnaire in this newspaper. I have not (haven’t) seen the questionnaire in this newspaper. – Have you seen the questionnaire in this newspaper? – Yes, I have. / No, I have not (haven’t). We have travelled around the world. We have not (haven’t) travelled around the world. – Have you travelled around the world? – Yes, we have. / No, we have not (haven’t). 第二人称 You have been to England. You have not (haven’t) been to England. – Have you been to England? – Yes, I / we have. / No, I / we have not (haven’t). 第三人称 He / She has been to Los Angeles. He / She has not (hasn’t) been to Los Angeles. – Has he / she been to Los Angeles? – Yes, he / she has. / No, he / she has not (hasn’t). They have given concerts all over the world. They have not (haven’t) given concerts all over the world. – Have they given concerts all over the world? – Yes, they have. / No, they have not (haven’t). 2. 现在完成时中除第三人称单数形式用“has / has not (hasn’t) + 动词的过去分词”以外，其他人称都用“have / have not (haven’t) + 动词的过去分词” 形式。大部分动词过去分词的变化方式是规则的，但是有一部分动词的变化是不规则的，同学们需要记住它们的不规则变化形式。例如： be – was / were – been find – found – found do – did – done have – had – had eat – ate – eaten make – made – made go – went – gone let – let – let see – saw – seen put – put – put 3. 现在完成时常与just，already或yet等副词连用。例如： I have just heard the news. 我刚听到消息。 Astronauts have already been to the moon. 宇航员已经去过月球了。 The scientists have not heard from it yet. 科学家还没有收到它发出的信息。 【注意】just用来表示“刚刚”，already用来表示“已经”，两者都用于肯定句中， 一般是置于have / has之后。在否定句中则可以用yet，表示“还未”，有“以后可能会”的含义。 四、单元写作 假设你校英文报正在举办征文活动，主题是“How I learned to accept My self，请你根据以下提示，用英语写一篇短文投稿。 提示： 1. Something you didn’t like about yourself. 2. What made you change. 3. What you've learnt from the experience. 注意： 1.包含所给提示信息，可适当发挥； 2.条理清楚，语句通顺，行文连贯； 3.80词左右。 How I learned to accept myself I used to hate my height because I was much shorter than most of my classmates. I felt truly stressed. Therefore, I chose to be alone and had the fear of making friends with others. However, one experience changed me. There was a sports meet and I signed up for the 1000-meter race. To my surprise, my short height turned out to be an advantage (优势) and made me more agile (敏捷的). I won the first prize. My classmates cheered for me loudly. My teachers and parents were so proud of me. I even had a chance to share my running skills with others. It felt so amazing! Through this experience, I know that everyone is unique (独一无二的) in their own way. I finally learn to accept and even love myself. 【好词好句背多分】 · I used to hate my...我过去曾经讨厌... I used to do过去常常做某事 · Therefore，表结果 had the fear of doing sth.害怕做某事 · cheered for sb. loudly大声欢呼 be proud of 对.感到骄傲 · to one's surprise 让...惊讶的是 · I even had the chance to do sth.我甚至有了做...的机会 · Through this experience, I know that everyone is unique (独一无二的) in their own way. $