Unit 3 Same or Different词汇精讲课件2025-2026学年人教版英语八年级上册

新人教|八上|词汇精讲|课件 Unit 3 Same or Different? Unit 3 Same or Different? 3.小学相关词汇 4.习题训练巩固 1.单元词汇精讲 2.单元专有名词 目录 单元词汇精讲 Part One Words on page 21: compare /k m pe (r)/v. 比较;对比 eg.老师让我们比较这两篇文章的异同。 The teacher asks us to compare the two articles. compare...with...与…比较 compare...to...把…比作… Words on page 22: lazy / le zi/ adj. 懒惰的;懒洋洋的 eg.他懒得连书都不想读。 He is too lazy to read books. 比较级:lazier 最高级:laziest be lazy about sth. (对某事偷懒) Words on page 22: perform /p f m/ v. 表演;执行 eg.乐队在晚会上表演了一首流行歌曲。 The band performed a pop song at the party. performer(n.表演者)performance(n.表演) perform a task(执行任务) Words on page 22: solve /s lv/ v. 解决;解答 eg.我们需要找到办法解决这个难题。 We need to find ways to solve this difficult problem. 名词:solution(解决方案) 同义短语:work out解决 solve a problem(解决问题) Words on page 21-22: compare shy lazy loud outgoing hard-working perform solve /k m pe (r)/v. 比较;对比 / a / adj. 害羞的 / le zi/ adj. 懒惰的;懒洋洋的 /la d/ adv. 响亮地adj. 大声的 / a t / adj. 外向的 / h d w k /adj. 勤奋的 /p f m/ v. 表演;执行 /s lv/ v. 解决;解答 compare...with...与……比较compare...to...把……比作…… 反:outgoing(外向的) 比较级:lazier;最高级:laziest 近义词:noisy(吵闹的) an outgoing girl(一个外向的女孩) 反义词:lazy(懒惰的) 同根词:performer(n.表演者)performance(n.表演) 名词::solution(解决方案) =work out解决 Words on page 23: congratulation /k n r t u le n/ n. 祝贺;恭喜 eg.恭喜你在比赛中获得冠军! Congratulations on winning the championship in the competition! Congratulations (on ...)! (对...表示)祝贺! congratulate(v.庆祝) Words on page 23: attend / tend/ v. 参加;出席 eg.我们全班同学都参加了毕业典礼。 All my classmates attended the graduation ceremony. 近义词:take part in (参加活动) attendance(n.出席) attendant(v.服务人员;侍从) Words on page 23: besides /b sa dz/ prep. 除……外还 adv. 而且 eg.除了英语,她还会说法语。 Besides English, she can also speak French. besides(除……外还有) except(除……外没有) =what’s more 而且 Words on page 23: spare /spe (r)/ adj. 空闲的;备用的 v. 抽出 eg.他在空闲时间喜欢阅读和画画。 He likes reading and painting in his spare time. in one’s spare time 在...空闲时间里 spare no effort(不遗余力) Words on page 22-23: flute congratulation Congratulations (on ...)! prize attend as...as... besides spare /flu t/ n. 长笛 /k n r t u le n/ n. 祝贺;恭喜 (对...表示)祝贺! /pra z/ n. 奖;奖励 / tend/ v. 参加;出席 像……一样 /b sa dz/prep. 除……外还 adv. 而且 /spe (r)/ adj. 空闲的;备用的v. 抽出 play the flute(吹长笛) congratulate(v.庆祝) win a prize(获奖) 近义词:take part in(参加活动) 否定形式:not as...as...(不如…) besides(除……外还有) except(除……外没有) in one’s spare time在...空闲时间里 spare no effort(不遗余力) Words on page 23: pleasure / ple (r)/ n. 乐事;愉快;荣幸 eg.旅行带给我们很多快乐和美好的回忆。 Travel brings us a lot of pleasure and good memories. It’s a pleasure to do sth. (做某事是荣幸) 派生词:pleasant (adj. 宜人的) Words on page 24: appearance / p r ns/ n. 外表;露面 eg.她的外表看起来很严肃,但内心很热情。 Her appearance looks serious, but she is warm-hearted inside. 同根词:appear(v.出现) disappear(v.消失) judge by appearance (以貌取人) Words on page 24: personality / p r ns/ n. 外表;露面 eg.性格相似的人更容易成为朋友。 People with similar personalities are more likely to become friends. 构词法:person(n.人)+-al-(形容词后缀,“...的”)+ -ity(名词后缀) personality(外表;露面) personal(adj.个人的) person(n.人) Words on page 24: serious / s ri s/ adj. 严肃的;严重的 eg.环境污染是一个严重的全球性问题。 Environmental pollution is a serious global problem. be serious about (认真对待) 比较级:more serious; 最高级:most serious Words on page 24: strength /stre / n. 优势;力量 eg.每个人都有自己的优点和不足。 Everyone has their own strengths and weaknesses. 反义词:weakness(弱点) strengthen(v.加强;巩固) Words on page 23-25: spare time pleasure have sth in common appearance personality serious strength fact 空闲时间 / ple (r)/ n. 乐事;愉快;荣幸 有共同之处 / p r ns/ n. 外表;露面 / p s n l ti/n. 性格;品质 / s ri s/ adj. 严肃的;严重的 /stre / n. 优势;力量 /f kt/ n. 事实;现实 It’s a pleasure to do sth.(做某事是荣幸) have nothing in common(无共同之处) 同根词:appear(v.出现)disappear(v.消失) 同根词:personal(adj.个人的)person(n.人) be serious about(认真对待) 反义词:weakness(弱点) in fact(事实上) Words on page 25: slim /sl m/ adj. 苗条的;薄的 eg.她通过锻炼和健康饮食保持苗条身材。 She keeps a slim figure through exercise and a healthy diet. 比较级:slimmer; 最高级:slimmest 近义词:thin(瘦的) Words on page 25: population / p pju le n/n. 人口 eg.中国的人口约为14亿。 The population of China is about 1.4 billion. the population of... (……的人口) 询问人口:what/how large 人口多/少:big/large/small Words on page 25: slim population km average rainfall per mm /sl m/ adj. 苗条的;薄的 / p pju le n/n. 人口 / k l mi t r/ n. 千米;公里 / v r d / adj. 平均的;平常的 / re nf l/ n. 降雨量 /p (r)/ prep. 每 / m l mi t r/ n. 毫米 全称:millimetre/millimeter 比较级:slimmer; 最高级:slimmest 近义词:thin(瘦的) the population of...(……的人口) 询问人口:what/how large 不可数名词,常与high/low搭配 Words on page 25: pleasant / pleznt/ adj. 宜人的;友好的 eg.她总是带着友好的微笑,让人感觉很亲切。 She always wears a pleasant smile, making people feel warm. 近义词:pleasing (令人愉快的) pleasant weather (宜人的天气) Words on page 26: interest / ntr st/ n. 业余爱好;兴趣 v. 使感兴趣 eg.他对科学有着浓厚的兴趣。 He has a strong interest in science. show/have an interest in (对……表现出兴趣) interested(adj. 感兴趣的) interesting(adj. 有趣的) Words on page 27: difference / d fr ns/n. 差异 eg.一点点的努力也能带来很大的不同。 A little effort can make a big difference. 形容词:different(不同的) make a difference(有影响) Words on page 25-27: pleasant alike mirror interest novel difference sense humour / pleznt/ adj. 宜人的;友好的 / la k/ adj. 相像的adv. 相似地 / m r (r)/ n. 镜子 / ntr st/n. 业余爱好;兴趣v. 使感兴趣 / n vl/ n. 小说 / d fr ns/n. 差异 /sens/ n. 理解力;感觉 / hju m (r)/n. 幽默;幽默感 近义词:pleasing(令人愉快的)pleasant weather(宜人的天气) look alike(看起来相像) show interest in(对……表现出兴趣) 派生词:interested(adj. 感兴趣的) 近义词:fiction(虚构小说) 形容词:different(不同的) make a difference to(有影响) 形容词:humourous(adj.幽默的) Words on page 27: straightforward / stre t f w d/ adj. 坦率的;简单的 eg.这个问题的解决方法简单直接。 The solution to this problem is straightforward. 构词法:straight(adj.直的,正直的)+forward(adj.&adv.向前的) straightforward 坦率的;简单的 近义词:direct(直接的) 反义词:complicated(复杂的) Words on page 27: honest/ n st/ adj. 坦诚的;诚实 eg.我们应该诚实对待自己的错误。 We should be honest about our mistakes. 反义词:dishonest (不诚实的) to be honest说实话 Words on page 27: similarity / s m l r ti/ n. 相似之处 eg.这两个地区在文化上有很多相似之处。 There are many similarities in culture between the two regions. 复数:similarities 反义词:difference(差异) be similar to...与...相似 Words on page 27: thanks to less straightforward opinion make a mistake honest direct similarity 归功于;由于;因为 /les/ adj. 较少的;更少的 adv. 较少地;更少地 / stre t f w d/ adj. 坦率的;简单的 / p nj n/ n. 看法;意见 犯错误 / n st/ adj. 坦诚的;诚实 / d rekt / adj.率直的;直接的 / s m l r ti/ n. 相似之处 thanks for ...因...而感谢 more(更多)/less than(少于) 近义词:direct(直接的) 反义词:complicated(复杂的) in one’s opinion(在某人看来) 反义词:dishonest(不诚实的) to be honest说实话 复数:similarities 反义词:difference(差异) be similar to...与...相似 Words on page 27: friendship / frend p/ n. 友谊;友情 eg.他们的友谊已经持续了二十年。 Their friendship has lasted for twenty years. friendly (adj.友好的) be friendly to...对...友好 build friendship(建立友谊) Words on page 28: accident / ks d nt/ n. 意外;(交通)事故 eg.昨天的交通事故导致两人受伤。 Yesterday’s traffic accident caused two people to be injured. traffic accident(交通事故) by accident(偶然) Words on page 27-28: friendship metre prince character pauper exchange accident by accident / frend p/ n. 友谊;友情 / mi t r/ n. 米 /pr ns/ n. 王子 / k r kt (r)/n. 人物;个性 / p p (r)/ n. 贫民;乞丐 / ks t e nd / v.&n. 交换 / ks d nt/ n. 意外;(交通)事故 偶然 形容词:friendly (adj.友好的) 对应词:princess(公主) main character(主角) exchange student(交换生) traffic accident(交通事故) Words on page 28: expect / k spekt/ v. 预料;期待 eg.父母期望我考上理想的高中。 My parents expect me to enter my ideal high school. expect to do sth. (期待做某事) expect sb. to do sth. (期望某人做某事) Words on page 29: situation / s t u e n/ n. 情况;状况 eg.我们需要根据实际情况制定计划。 We need to make plans according to the actual situation. in a difficult situation (处于困境) 近义词:condition(状况) Words on page 29: expect silver silver lining situation care about reach reach for touch lend (sb) a hand / k spekt/ v. 预料;期待 / s lv (r)/ adj. 银色的n. 银 一线光明 / s t u e n/ n. 情况;状况 关心;担心 /ri t / v. 伸手;达到 伸手触碰 /t t / v. 触动;触碰 帮助(某人) expect to do sth.(期待做某事) expect sb. to do sth.(期望某人做某事) care for照顾;非常喜欢 take care of 照顾 同义短语:give (sb) a hand in a difficult situation(处于困境) 近义词:condition(状况) loud slim sense attend direct solve prize mirror reach touch Game: 掷飞镖游戏 单元专有名词 Part Two 第三单元专有名词: Julie Matt Stephen Diana Edward Mark Twain Rose Chicago / d u li / 朱莉(女子名) / m t / 马特 / sti vn / 斯蒂芬 / da n /戴安娜 / edw d / 爱德华 / twe n / 马克 吐温 / r z / 罗丝 / k /芝加哥(美国中西部城市) 小学相关词汇 Part Three Vocabulary from Primary School: eg.蜗牛以很慢的速度爬行Snails crawl at a very slow speed. 比较级:slower 最高级:slowest 反义词:fast(快的) 短语:slow down减速 slow/ sl / adj.慢的;迟钝的 习题巩固练习 Part Four Words Practice: 一、用括号内所给词的适当形式填空 1. I think his _ (strong) is his excellent communication skills. 2. She is thinking about how to change her shy _ (person). 3. My younger brother is much _ (lazy) than me. He hardly ever does his homework on time. 4. The students were asked to speak _ (loud) in the English class to practice pronunciation. 5. It’s a _ to meet you; you have such a _ smile. (please) strength personality lazier loudly pleasure pleasant Words Practice: 6. How _ (humour) Max is! I never feel bored with him. 7. There is an uncommon _ (similar) between the twin sisters. 8. Helping each other at school is a way to improve our _ (friend). 9. DeepSeek has made a great _ (different) to the world. Many high-tech companies(高科技公司)like OpenAI are worried they would fall behind. 10. I have a great _ in science, and I am very _ in learning about space because it is so _ . (interest) humorous similarity friendship difference interest interested interesting Words Practice: 二、从方框中选择合适的单词并用其适当形式填空 11. We shouldn’t judge a person just by his _. 12. Please accept my sincere _ on your success. 13. He won the first _ in the painting competition, which made all of his family happy. 14. She didn’t _ the party last week because she was ill. 15. The magician _ an amazing trick on stage last night and the audience were all surprised. His excellent _ made the show a great success. attend    appear    perform    congratulation    prize appearance congratulations prize attend performed performance Words Practice: 二、从方框中选择合适的单词并用其适当形式填空 16. My favorite saying is, “A true friend reaches for your hand and _ your heart.” 17. She was so smart that she looked _ at me when I told her a lie. 18. Parents always remind us to treat friends with _ , instead of fraud. 19. I found a strange rock _ when we climbed the mountain yesterday. 20. An experienced fisherman advised us not to travel in such a bad _ . situation    touch    honest    direct    by accident touches directly honesty by accident situation Words Practice: 三、根据语境,用适当的虚词盲填 21. Alan is _ honest boy. You can trust him. 22. Pigeons can recognize themselves the _ mirrors. 23. Helen’s character is very different _ her sister’s. 24. Thanks _ your hard work, we can see these works of art. 25. _ my opinion, independent (独立的)thinking is important for children’s personal growth. an in from to In Words Practice: 四、根据汉语意思补全句子或翻译句子 26. 事实上,他和他的哥哥一样勤奋。 _ _ , he is _ _ _ his elder brother. 27. 除了解决自己的数学难题以外,他还帮助同桌解答。 _ _ his own math problems, he also helps his deskmate solve them. In fact as hardworking as Besides solving Words Practice: 四、根据汉语意思补全句子或翻译句子 28. 我用一个图表来比较城市和乡村的人口。 I used a chart to _ _ _ _ _ _ that of rural areas. 29. 所有的舞者都有一个共同点。他们认真对待梦想。 All the dancers _ _ _ _ _ .They take their dreams seriously. compare the population of cities with have one thing in common Words Practice: 四、根据汉语意思补全句子或翻译句子 30. 在我的业余时间,我经常独自听音乐来放松自己。 _ to relax myself. 31. 事实上,父母真的关心我们。 In fact, parents truly _ _ us. 32. 我们不可能在一小时内赶到机场。 There’s no way we can get to the airport _ _ _ an hour. In my spare time, I often listen to music alone care about in less than Words Practice: 四、根据汉语意思补全句子或翻译句子 33. 不要因为犯了一个小错误而对自己感到生气。 Don’t be angry with yourself for _. 34. 我期望这周末和朋友们去购物。 (expect to do sth.) _ 35. 当看到她伸手去拿那个重箱子时,我决定帮她一把。 (reach for; lend sb. a hand) _ making a small mistake I expect to go shopping with my friends this weekend. When I saw her reaching for the heavy box, I decided to lend her a hand. 新人教|八上|词汇精讲|课件 THANK YOU! THANK YOU! Sophia Sophia 271440.0 eng - $$