Unit 2 单元知识点梳理 2024-2025学年译林版（2024）七年级英语上册

Unit 2 Hobbies 1、 重点单词和短语 1. jog v. 慢跑，漫步长跑（尤指锻炼） n. jogging 慢跑 【短语】 go jogging 去慢跑 1 As we all know, Lucy often goes __________(jog) after getting up. 2 __________(慢跑)can make us fit and healthy. 2. paint v. 用颜料画，涂； n. 油漆 Today my parents are painting the walls white. 今天我的父母将墙面刷成了白色。 3. all kinds of 各种各样的 （同义词短语）different kinds of a kind of 一种... 1 There are different kinds of ____________(book) in the city library. 2 There ___________(be) a kind of animal we haven’t seen before. 4. fit adj 健康的 (同义词)healthy 1 Eating __________（健康的）food is good for us. 2 To stay ____________(健康的), we must exercise a lot. 5. around prep. 围绕，环绕； adv. 周围，到处 1 From books, we can learn a lot ____________(环绕，围绕) the world. 2 Walking ___________(四处，周围) after dinner is his hobby. 6. change v. 使不同；改变，变化； [u]n. 零钱 [c]n. 变化 1 The local government has decided to __________(改变)the old factory into a new modern museum. 2 Here is your _________(change), dear lady. 3 There are great ____________(change) in this city. 7. life [u]n生活 [c]n生命（复数形式lives） 1 The poor people live a hard____________(生活). 2 Different people have different ___________(life). 3 The doctors and nurses in this hospital are trying their best to save __________(life). 8. fix v. 修理，安装 1 DIY means that you need to __________(fix) everything by yourself. 2 We may ask another man __________(fix) this broken lamb. 9. endless adj. 无穷无尽的，不计其数的 end n./v. 结束，结尾 1 We all know that numbers are __________(end). 2 At the __________(endless) of the show, the teacher stood up to give a summary. 3 We have to ___________(结束) the boring game. 10. scientist n. 科学家 science n. 科学 1 Do you know the __________(science) names? 2 _________(科学) is an important subject today. 3 Qian Xuesen is a great __________(science). 11. dream n./v.梦想 【短语】 dream of/about doing sth = dream to do sth 梦想做某事 1 I hope your __________(梦想) can come true someday. 2 He often dreams __________ (become) a famous actor. 12. true adj. 真正的，确实的； （同义词）real adj. 真实的，真正的 truth n. 真相，事实 truly adv. 真正地，确实地 come true 实现，成为现实 1 I have a _________(真正的) friend, and she is Lucy. 2 When will you tell us the __________(true)? 3 Did you give us the information ____________(true)? 4 I will do everything to make it ______________(成为现实). 13. club n. 俱乐部，社团 1 When did you join the Reading ___________(社团)? 2 He is a new member of our school football c___________. 14. volleyball n. 排球 play + 球类运动，无需使用冠词the； play + the + 乐器，中间有定冠词the； 如： 1 He is good at playing volleyball. 他排球打得很好。 2 She plays the violin well. 她小提琴拉的特别好。 15. each pron/adv. 每个，各自 【注意】区分each和every 两者虽然都有“每一个”的含义，但是在用法上截然不同。如： 1 Each of the students are going to have a picnic with teachers. 2 Each student is going to have a picnic with teachers. 3 Every student is going to have a picnic with teachers. 4 Students each are going to have a picnic with teachers. 5 Every one of the students is going to have a picnic with teachers. 16. once adv. 一次 once / twice a week 一周一次/两次 如： 1 We go to visit our grandparents ________(one) a month. 但是once还可以表示“曾将”，此时句中的动词为一般过去时形式。 如： 2 He ________(be) a policeman once when he was in his thirties. once还可以表示“一旦”，此时引导的是“条件状语从句”，需要注意“主将从现”原则。如： 3 Once he __________(break) the new record, he will be remembered as a hero. 17. join v. 加入 join a club 加入俱乐部 join the army 参军 【常见的加入的表达】 1 join 指的是：加入某个团体或组织，并成为其中正式的一员； 2 take part in 指的是：参加某项竞技类体育运用； 3 join in 指的是：加入某个小型的团队，可join us in the game； 4 attend 指的是：参加正式的谈话或是出席某些重要的场合； 用合适的“参加”填空： 1 After failing to pass the exam, my brother wanted to __________ the PLA(中国人民解放军). 2 Would like to _______ us to finish the task? 3 He is going to _________ the group in the discussion. 4 She was glad to __________ the important wedding of this boy. 5 He decided to _____________ the sports meeting. 18. sound v. 听起来 是五个感官类系动词之一，其后常与形容词搭配使用。如： This story really sounded interesting. 这个故事听起来真的很有趣。此外，sound还可以作为名词，表示“声音”，统指万物之声。如natural sounds 自然界的声音 19. plan v. 计划 现在分词：planning 过去时：planned 【短语】plan to do sth 计划去做某事 n. 计划 make a plan 指定一个计划 a plan for.... 一个......的计划 练习： 1 We are ____________(plan) to have a holiday in Hong Kong. 2 They plan _____________(go) to visit the Palace Museum. 3 I had a plan __________ the coming summer holiday. 20. role n. 角色，作用 play a role of ..... 扮演......的角色； play a role in 在......中扮演角色，发挥作用 21. design v. 设计 design sth 设计某物 designer n. 设计师 1 She used to be a ___________(design) when she was young. 2 He ____________(design) a new style of clothes. 22. hope n./v. 希望 (同义词)wish 【区分】hope to do sth 希望去做某事 = wish to do sth 希望做某事 wish sb to do sth 希望某人去做某事， 但是没有短语hope sb to sth hope 后常接that引导的从句， hope that sb do sth 2、 重点词句 1. Hobbies bring joy to our life. 爱好将快乐带到我们的生活中。 bring sth to sb/ bring sb sth 给某人带来...... 【区分】bring和take bring: 带来，强调“从其他地方将某物带到说话的地方”； take：带走，强调“将某物从说话的地方带去其他地方”； 1 It’s raining hard outside. You need to ____________ an umbrella with you. 2 You left your homework at home again? ____________ it here tomorrow! 2. What do you like to do? 你喜欢做什么？ 短语like to sth 喜欢做某事（指的是在特定的时间段里做某事） like doing sth 喜欢做某事（一直都很喜欢） 试比较： 1 We all like swimming in summer. 我们都喜欢在夏天游泳。 2 Some old men like to swim in winter. 一些老人喜欢冬泳。 3. What’s your favourite hobby, Millie? 你最喜欢的爱好是什么，Millie？ favourite adj. 最喜欢的，用来修饰名词，放在名词的前面； 如favourite subject最喜欢的学科 favourite 也可以作为名词，常放在形容词性物主代词后；如 my favourite我最喜欢的人或物；可与短语like .... best进行互换；所以该句可换为：what hobby do you like best,Millie? 4. How often do you go swimming? 你多长时间游一次泳？ how often 是对频率进行提问，常用often/usually/never或是once a week/ every two days等短语进行回答。 如：He often visits his parents every two days. (对划线部分进行提问) 5. He also goes on the internet to find answers to his endless questions. 此句中的to find answers to his endless questions在原句中目的状语；短语an answer to....表示“....的答案”； 如：Can you tell me the answer to this question?你能不能告诉我这题的答案？ 3、 语法知识：一般现在时（实义动词） 行为动词的一般现在时 考向一：我们常用一般现在时讨论我们经常做的事、目前的爱好、能力等以及不受时限的客观事实。这时我们常使用行为动词，这种动词有具体、实际的含义。 eg: I walk to school every day. My little sister sings very well. Fish live in water. 考向二：行为动词的一般现在时:当主语是第一、第二人称和第三人称复数时，行为动词用原形；但当主语是第三人称单数时，行为动词要用第三人称单数形式。含行为动词的否定句式和疑问句式要借助助动词do或does 。 [重点]主语为第三人称单数的否定句式和疑问句式在使用助动词does之后，行为动词要恢复原形。 句式 句型 例句 肯定句 主语+行为动词+其他。 I likes cats. 我喜欢猫。 否定句 主语+do/does+not +行为动词+其他。 I don’t like cats. 我不喜欢猫。 一般疑问句 Does/Do+主语+行为动词+其他？ Do you like cats? 你喜欢猫吗？ 特殊疑问句 特殊疑问词+do/does+主语+行为动词？ What do you like ? 你喜欢什么？ 考向三：用法 （1） 一般现在时常和频率副词及表示次数的状语连用，具体有：always ，usually ,often,sometimes, seldom , never , every day , once a month , three times a day等。 （2） [易错点]主语为第三人称单数时，谓语动词的第三人称单数变化形式： 变化规则 例词 ①大多数动词直接在词尾加s. walk-_____ ②动词以辅音字母加y结尾，需将y变成i,再加es。 fly-______ ③动词以s,sh,ch,x结尾，需加es. wash-_______ ④一些以o结尾的动词，需加es。 go-______ ⑤特殊变化 have-______ 学科网（北京）股份有限公司 $$