初二英语4单元知识点
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第四单元2d知识点主要包括以下内容:1. 一般现在时:表示经常性的动作、习惯、常规或客观真理。
构成规则为主语+动词原形+其他。
例如:She plays basketball every day.(她每天都打篮球。
)3. 提问一般现在时:对一般问句,使用助动词do或does,将其放在句首。
例如:Do you like playing football?(你喜欢踢足球吗?)4. 否定句一般现在时:在一般现在时的否定句中,使用助动词donot或does not(缩写为don't和doesn't),结构为主语+助动词+动词原形。
例如:They don't live in New York.(他们不住在纽约。
)5. 特殊疑问词Who, What, Where, When, Why, How构成的特殊疑问句:特殊疑问句一般由特殊疑问词+一般疑问句构成。
例如:What do you like?(你喜欢什么?)6. 一般现在时的特殊用法:用于表示现在的倾向、事实、常态等。
例如:The earth revolves around the sun.(地球绕着太阳转。
)7. 隐性的情态动词:包括can, could, may, might等情态动词。
它们不能单独作为谓语使用,需要与动词原形连用。
例如:She can swim.(她会游泳。
)8. 祈使句:用于表示命令、建议、请求或劝告等。
肯定祈使句结构简单,直接使用动词原形;否定祈使句在肯定祈使句前加上don't。
例如:Please open the window.(请打开窗户。
)9. 数词和量词:用于表示具体的数量和个数。
例如:three books(三本书)、a cup of tea(一杯茶)。
10. 复数形式:用于表示大于一个的数量,以-s或-es结尾。
例如:dogs(狗)、boxes(盒子)。
11. 形容词比较级和最高级:形容词比较级用于表示两者之间的比较,一般在形容词后加-er,或在形容词前加more;形容词最高级表示三者或三者以上之间的比较,一般在形容词前加the 或在形容词后加-est,或在形容词前加most。
八年级上册英语第四单元知识点八年级上册英语第四单元知识点(梳理)英语是一门国际语言,很多朋友都是很注重这么语言,但是学习英语也是需要的一定技巧和方法,也要记住知识点!以下是我为大家带来的八年级上册英语第四单元知识点(梳理),欢迎参阅呀!八年级上册英语第四单元知识点(梳理)Unit11. go to the movies=go to the cinema =see a film 看电影2. look after=take care of = babysit 照顾3. surf the Internet 上网4. healthy lifestyle 健康的生活方式5. go skateboarding 去划板6. (be) in good health =(be)healthy身体健康7. keep / stay healthy=keep / stay in good health 保持健康8. as for至于9. take/do exercise = play/ do sports锻炼,做运动10. eating habits 饮食习惯11. be the same as 与……相同12. once a month一月一次13. be different from 不同14. twice a week一周两次15. make a difference to 对什么有影响16. how often 多久一次17. hardly ever18. most of the students=most students大多数学生19. activity survey活动调查20. go shopping=do some shopping 购物21. do homework做家庭作业22. do housework做家务事23. junk food垃圾食物24. be good/bad for 对……有益(害)25. on/at weekends 在周末26. want to do sth. = would like to do sth.= feel like doing sth. 想要做某事27. want sb. to do sth.= would like sb. to do sth. 想要某人做某事28. try to do sth 尽量做某事try doing sth.试着做某try one’s best to do sth.尽力做某事29. come home from school放学回家30. of course= certainly= sure当然31. get good grades取得好成绩32. help sb. ( to )do sth. 帮助某人做某事,33. help sb. with sth. 在某方面帮助某人34. a lot of = lots of = many + 可数名词。
英语八年级上四单元知识点
英语是一门国际化语言,掌握好基础知识是很重要的。
在英语
八年级上学期的四单元中,我们学习了很多数学知识,在这篇文
章中,我将会对这些数学知识进行一个总结。
一、过去时和过去进行时
在英语八年级上的第四单元,我们学习了过去时和过去进行时。
过去时表示过去的动作或状态,这个时态的动词变化规则较为固定。
而过去进行时则表示过去某个时刻正在进行的动作,其构成
为“was/were + 现在分词”。
二、语法
在第四单元中,我们还学习了英语中的语法,包括形容词、副
词和名词的用法。
形容词用来描述或修饰名词,副词用来修饰动词、形容词或其他副词,名词则主要用来指代人、物或事物的名称。
三、身份介绍
在英语八年级上学期的第四单元中,我们学习了如何向别人介
绍自己的身份。
这部分内容还包括如何向别人问候以及如何表达
自己的意见。
四、动词词组
在第四单元中,我们还需要掌握很多常用的动词词组,通常这
些动词词组需要与介词搭配使用。
比如“look after”表示照顾,而“put up with”则表示忍受。
五、重要短语
在英语八年级上学期的第四单元中,我们还需要掌握一些重要
的短语,比如“every now and then”(偶尔)、“take care of”(照顾)以及“do your best”(尽力而为)等。
总结
以上就是英语八年级上学期第四单元的知识点总结,掌握这些基础知识,对我们之后的学习和交流都有重要的帮助。
希望大家能够认真学习,并加以实践。
仁爱英语八年级上册unit 4的知识点Unit 4是仁爱英语八年级上册的一个重要单元,本单元的主题是“地球村”,主要内容包括国际会议、计划和国际组织等。
在学习本单元之前,建议学生们先了解一些有关国家、地图和文化的基础知识。
在这篇文章中,我们将介绍本单元的主要知识点及其重点内容。
一、重点词汇1. conference: 会议2. organization: 组织3. charity: 慈善机构4. global: 全球的5. pollution: 污染6. poverty: 贫穷7. famine: 饥荒8. treaty: 条约9. alliance: 联盟10. epidemic: 流行病二、重点句型1. We must take action to solve environmental problems.2. The United Nations is an international organization promoting cooperation among nations.3. A treaty is an agreement between two or more countries.4. The World Health Organization is a specialized agency of the United Nations that is concerned with international public health.5. The Red Cross is an international humanitarian organization providing assistance during conflicts and disasters.三、重点内容1. 国际会议本单元将介绍几种国际组织和会议,主要包括联合国、世界贸易组织、世界卫生组织和气候变化公约。
八年级第四单元英语知识点在八年级英语学习中,第四单元是非常重要的一个知识点。
本文将会详细介绍该单元的所有知识点,帮助同学们全面理解并掌握这些知识点。
一、单词拼写1. 打扫卫生 clean up2. 垃圾 rubbish3. 盒子 box4. 刷子 brush5. 地毯 carpet6. 钟 clock7. 纸 paper8. 放学后 after school9. 抹布 cloth10. 宝藏 treasure二、词组短语1. 捡垃圾 pick up rubbish2. 找到宝藏 find the treasure3. 收起玩具 put away toys4. 踩到玻璃 step on glass5. 打扫浴室 clean the bathroom6. 洗衣服 wash clothes7. 在床上 on the bed8. 把你的东西拿起来 pick up your things9. 看电视 watch TV10. 使用纸巾 use a tissue三、语法知识1. 现在进行时:be动词+动词+ing如:I am watching TV.(我正在看电视)2. 特殊疑问句:疑问词+一般疑问句;特殊疑问词包括:what, who, where, when等。
如:What are you doing?(你在做什么?)3. 祈使句:动词原形+其他(感叹号、句号等)如:Pick up your things.(拿起你的东西)四、阅读理解Dear Danny,I am so happy that you will come to visit my home this Saturday. We will clean up the house together and then I will show you my treasure.We will put away our toys and pick up the rubbish first. After that, we will clean the bathroom, the carpet, and the clock. Finally, we will use a cloth to clean the windows.At noon, we will have lunch together. My mother will cook chicken and rice for us. It is very delicious.After lunch, I will take you to my bedroom. There is a box under my bed. Inside the box, there are many treasures. There are shells, coins, stamps and so on. I’m sure you will like them.I’m looking forward to your coming.Yours,Peter五、作文以“How I Clean Up My Room”为题目,写一篇短文,介绍你如何打扫自己的房间。
八年级上册英语第四单元知识点总结八年级上册英语第四单元知识1词组、短语1.waiting time 等待时间2. buy tickets quickly 购票快fortable seats 舒适的座椅4.buy clothes the most cheaply买衣服最便宜5.choose songs the most carefully选择歌曲最用心6.play the most boring songs播放最无聊的歌曲7.so far 到目前为止8.sit the most comfortably坐得最舒服9.not …at all 根本不10.have the worst service有最糟糕的服务11.10 minutes by bus. 十分钟车程12.be good at doing sth.擅长做某事13.talent show 才艺表演14.more and more popular越来越受欢迎15.thanks for doing sth. 因……而感谢16.similar shows相似的节目17.all over the world /around the world 世界各地18.such as /for example例如19.have…in common 有共同特征20.look for寻找21.the most talented dancer 最有天赋的舞者22.the most exciting magician最令人兴奋的魔术师23.all kinds of各种各样的24.play the piano the best弹钢琴最好25.sing the most beautifully唱歌最动听26.be up to由……决定27.play a role in doing sth.参与, 有影响, 扮演……的角色28.get a very good prize获得很好的奖品29.the lives of the performers表演者生活30.make up 编造31.in fact 事实上32.take……seriously认真对待……33.make their dreams come true使他们的梦想成真34.on weekends在周末35take walks.散步36.be crowded with拥挤,挤满八年级上册英语第四单元知识2习惯用语和搭配1、Can I ask you some…….2、How do you like……. 你认为……怎么样3、Thanks for doing sth.4、What do you think of ……..5、much + 形容词或副词比较级…….得多6、watch sb do sth 观看某人做某事7、play a role in doing sth.发挥做某事的作用8、one of +可数名词复数…..之一……语法讲形容词与副词的最高级1.规则变化3.形容词、副词最高级的句型:①.…one of the+最高级+名词复数Lu Xun is one of the greatest writers last century.②.…最高级+of (in)…(三者及以上范围的)Of all the movie stars, I think Zhang Ziyi is the best.③This is/ was the最高级+名词+that定语从句This is the worst film that I have seen these years.④Which/Who is the + 最高级,A ,B or C ?Which is the biggest , the moon, the earth or the sun ?⑤the +序数词+最高级+名词+in/ofThe Yellow River is the second longest river in China.注意:最高级前可以有序数词来修饰。
八上英语第四单元知识点总结以下是八上英语第四单元的一些重要知识点总结:1、短语归纳:talk to/with sb 与某人交谈say to sb 对某人说talk about sth 谈论某事say sth 说某事tell sb sth 告诉某人某事tell sth to sb 告诉某人某事ask sb for help 请求某人帮助ask for help 请求帮助make a phone call 打电话make a reservation 预订(房间、票等)give sb a call 给某人打电话2、语法聚焦:It's +形容词+to do做某事是……例如:It's easy to learn English. 学英语很容易。
It's+形容词+for sb to do对某人来说做某事是……例如:It's hard for me to learn English.对我来说学英语很难。
It's+形容词+of sb to do对某人来说做某事是……(形容词表示性格、品德)例如:It's kind of you to help me. 你真好,帮助我。
3、重点句型:would like to do sth想要做某事;例如:I would like to go shopping.我想去购物。
plan to do sth计划做某事;例如:I plan to go to university next year.我计划明年上大学。
hope to do sth希望做某事;例如:I hope to see you again.我希望再次见到你。
4、阅读策略:学会使用略读和寻读策略,抓住文章的主要信息和细节,快速获取所需信息。
在阅读过程中,注意猜测词义,通过上下文理解生词的含义。
同时,注意提高阅读速度,扩大词汇量,加强对英语语言的理解和运用能力。
人教版八下英语第四单元unit4知识点(全单元)Unit 4 why don’t you talk to your parents Section A 知识清单一、【重点短语】1.have free time to do things I like有自由时间做我喜欢做的事2.take/ have after-school classes参加课后辅导班3.hang out with sb. 与某人闲逛4.get into fight with sb.= have a fight withsb.=fight with sb.和某人闹矛盾/打架.5.until midnight直到半夜6.get into a good university / high school上好大学/高中7.talk to/with sb. 与某人交谈talk aboutsb./sth.谈论某人或某事8.on the phone用电话交谈on the Internet通过互联网on the radio通过收音机9.take him to the ball game带他去参加球类比赛10.study too much学得过多11.get enough sleep有足够的睡眠12.surprise sb. 令某人惊讶= to one's surprise13.look through翻看;检查;浏览;look after照顾;照料look at看;look for寻找;look out of向外看;look forward to sth/doing sth期待某物或盼望做某事;look up 向上看、查字典14.say sorry(to sb.)(向某人)道歉15.wait that/ so long等待如此久16. a big deal重要的事/It’s not a big deal没什么了不起/It’s a deal.就这么办;一言为定/make/do a deal with sb 和某人达成交易17.work out成功地发展;解决18.relations between my parents父母之间的关系19.be nice/ friendly /kind to sb.对某人友好20.hang over笼罩21.refuse to do sth. 拒绝做某事22.offer to do sth. 主动提出做某事offer sb.sth.=offer sht. to sb.主动为某人踢动某物provide sb. with sth.=provide sth. for sb.为某人提供某物23.feel lonely and nervous感到孤独和紧张24.be/feel nervous about 对……担忧25.sit down and communicate with your brother坐下来和你哥哥交流26.mind sb/sb's doing sth. 介意某人(宾格或形物代)做某事27.return=give...back归还return =come/getback回来;返回return to sp.返回某地give something back to somebody= return something to somebody归还某物给某人28.make sb. angry使某人生气29.worry about sth. =be worried about sth.担心某事30.copy sth 复制,抄袭某物,copy one’ shomework抄袭某人的作业. copy 也有名词词性且可数,表示副本,复印件。
八年级上册英语第四单元知识点一、时态与语态1. 一般过去时- 表示过去发生的动作或状态。
- 例句:He walked to school yesterday.- 构成:主语 + past tense of the verb2. 过去进行时- 表示过去某一时刻正在进行的动作。
- 例句:She was reading a book at 9 p.m. last night.- 构成:主语 + was/were + present participle of the verb3. 一般将来时- 表示将来会发生的动作或状态。
- 例句:They will go on a trip next month.- 构成:主语 + will + base form of the verb4. 被动语态- 表示动作的承受者。
- 例句:The cake was made by her.- 构成:主语 + be (in past tense) + past participle of the verb二、词汇与短语1. 常见动词短语- take off: 起飞- turn on: 打开- cut down: 砍倒- give up: 放弃2. 形容词与副词- happy: 快乐的- quickly: 快速地- carefully: 仔细地3. 常用名词- information: 信息- experience: 经验- opportunity: 机会4. 介词短语- in front of: 在...前面- on the left/right: 在左边/右边- at the back of: 在...后面三、句型结构1. 条件句- If it rains, we will cancel the trip. - 如果下雨,我们将取消旅行。
2. 比较句- She is taller than her brother.- 她比她的弟弟高。
Unit 4 Why don’t you talk to your parents?Why don’t you talk to your parents? 你为什么不和你打父母谈谈呢?【解析】Why don't you do sth ?= Why not do sth? 为什么不......呢?【拓展】用于提建议的句型有:(1)What about doing sth ?=How about doing sth? ….怎么样?(2)Why don’t you do sth?= Why not d o sth? 为什么不呢?(3)Let’s do sth.让我们一起做某事吧。
(4)Shall we/I do sth?我们做…好吗?(5)had better do/not do sth 最好做/不做某事(6) Will/Would you please do sth 请你做…好吗?(7) Would you like to do sth? 你想去做某事吗?(8)Would you mind doing sth?你介意做某事吗?I have to study too much so I do n’t get enough sleep.我要学的太多,因此我睡眠不足。
【解析1】(1)too many + 复数名词许多too many people(2)too much +不可数名词许多too much homework(3)much too +形容词太… much too cold【2013山东德州1】—What’s the matter? — I have a stomachache. Maybe I have eaten ___ tonight.A. too muchB. too manyC. much too【解析2】so conj. 因此(表示因果关系,后面跟表示结果的句子,不与because同时使用)【2013浙江舟山、嘉兴1】18. The shops were closed_______ I didn't get any milk.A. soB. asC. orD. butMy parents don’t allow me to hang out with my friends. 我的父母不允许我和我的朋友们出去闲逛。
【解析】allow sb. to do sth 允许某人做某事【拓展】allow v 允许allow doing sth 允许做某事They don’t allow smoking.allow sb. to do sth 允许某人做某事My mother allows me to watch TV.be allowed to do sth 被允许做某事4. What’s wrong? 怎么啦?【解析】What’s wrong( with sb./ sth) (某人/物)怎么了?【2013四川南充】—Mum , I’m not feeling well. — Oh, dear! _____.A. What’s wrongB. Not at allC. All right.I’m really tried because I studied until midnight last night.我真的很累,因为我昨天晚上一直学习到半夜。
【解析】until 直到......时【2013山东临沂2】23. Please hold on to your dream _____ one day it comes true.A. ifB. untilC. unlessD. though【2013山东青岛3】13. If you have trouble pronouncing these words, you can repeat them over and over again ______ you are comfortable with them. A. unless B. if C. untilD. while【2013浙江丽水3】18. —Hey, man. You can’t cross the street now. You have to wait _____ the traffic turn green.—Oh, sorry and thank you. A. when B. after C. until D. while Why don’t you go to sleep earlier this evening?今天晚上你为什么不早点睡觉呢?【解析】go to sleep 去睡觉(强调“入睡,睡着”这一动作)7. You look sad, Kim. 金,你看起来很伤心。
【解析】look 看起来(系动词,后跟形容词作宾语)【2012江苏苏州3】Some of friends eat with their eyes. They prefer to (更喜欢)what ____ nice.A. feelsB. smellsC. looksD. tastes【拓展】:系动词:后跟adj. 作表语一是:(be)am /is /are be quiet=keep quiet 保持安静二保持:stay/keep (表示持续状态)stay healthy=keep healthy 保持健康三变化:become/get/turn (表示状态变化)五起来:sound/look/smell/taste/feel (表示感觉)( )Jack usually gets ______ when he speaks in public. A. happily B. exciting C. worried D. tired( ) Tom’s father looks very _____. But he is very kind. A. seriously B. serious C. friendlyYou ____ call him up. 你____ 给他打电话。
【解析】call up (v + adv) call on 拜访;号召I call up my parents every Sunday.9.Well, I found my sister looking through my things yesterday. 哦,昨天我发现我妹妹翻了我的东西。
【解析1】find sb. doing sth 发现某人正在做某事Mr. Wang found Li Dong reading a storybook in the class.类似动词:hear,watch, see, feel【贵州安顺】When I went into the room, I found ___ in bed. A. him lying B. he lying C. he lies D. him was lying【解析2】look through 浏览【拓展】与look相关的短语:look for look after=take care of look like look the same look over look throughlook out look up look around look forward to10. Yes, but I’m still angry with her. 是的,但是我仍然很生她的气。
【解析】be angry with sb. 生某人的气【拓展】angry adj. 生气的→ angrily adv. 生气地(1)be angry with sb. =be mad at sb. 对某人生气【with后接人】(2)be angry at/about sth对某事感到生气【at后接事】(3)be angry to do sth 做某事感到生气11.Although she’s wrong, It’s not a big deal. 尽管她错了,但也不是什么大错。
【解析1】although= though 尽管, 用来引导让步状语从句。
【注】though / although 不能与but连用【2012曲靖中考】____ my father isn’t pleased with his working environment , he still works hard.A. AndB. AlthoughC. ButD. Before【2013福建福州3】41. — The boy can speak both English and Japanese _________ he is only ten.— Wow, what a clever boy!A. ifB. becauseC. although【2013浙江3】32. —Look! Some people are running the red lights. —We should wait _______ others are breaking the rule.A. ifB. unlessC. althoughD. because【拓展】although/however辨析⑴although conj,“虽然;即使;纵然”,引导让步状语从句时放在主句前后都可。
Although he is very old, yet he is quite strong.他虽然年纪大了,但身体还很健壮。
⑵however adv,在句中作插入语,起一个连词的作用,一般用逗号与句子分开,可以放在句首或句中,意为“然而,尽管如此”。
It’s raining hard, However, I think we should go out.雨下的很大。
尽管如此,我认为我们还应该出去。
【解析2】It’s not a big deal. 没什么大不了;不是什么大事(常用于口语中)You left your homework at home. 你把作业忘在家里了。
【解析】leave v 遗忘,留下leave sth . somewhere把某物忘在某地leave sb. by oneself 把某人单独留下【2012山东济宁】22.—Sorry, Mr. Green. I have ____ my homework at home.—Never mind. But don't forger next time.A. putB. keptC. leftD. remained12. Hope things work out. 希望事情顺利解决。