英语 know of 和 know about的区别
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know的用法及短语一、"Know"的基本用法在英语中,动词"know"通常表示对某个事物的了解或认知。
它可以用于不同的语法结构和时态,这使得其应用范围非常广泛。
下面将详细介绍"know"的常见用法及相关短语。
1. 及物动词用法作为一个及物动词,"know"后面通常接名词、代词或从句。
例如:1) I know the answer to the question.(我知道这个问题的答案。
)2) She knows him very well.(她很了解他。
)3) They know that he is a doctor.(他们知道他是医生。
)2. 不及物动词用法当作为不及物动词使用时,通常需要加上介词或副词短语来表达具体意义。
例如:1) Do you know about this new policy?(你对这项新政策了解吗?)2) I knew of her success before she told me.(她告诉我之前我就已经知道她的成功了。
)3. 与形容词连用另外,我们还可以将"know"和形容词连用,以表示情感、状态或能力等方面的含义。
1) He knows Spanish fluently.(他精通西班牙语。
)2) She knew he was upset by his reaction.(她从他的反应中知道他很不高兴。
)3) We know him to be honest and trustworthy.(我们知道他诚实可靠。
)4. 短语动词除了上述基本用法外,"know"还常常与其他单词组成短语动词,在不同场景下表达各种意义。
1) get to know(逐渐了解):They met at the party and started to get to know each other.(他们在聚会上相遇并开始互相了解。
高考全攻略高中英语语法专题介词和介词短语考点详情高考频度:★★★★★【命题解读】介词在英语中比较活跃,然而在高考中直接考查介词的题不是很多,但是介词却是考生最容易犯错误的语法项目之一。
【命题预测】高考对介词的考查将不再局限于单个介词,将会更加注重对介词固定搭配中的介词的考查,精细化考查介词短语的辨析。
在学习介词时,应重点掌握介词的基本用法,同时注意总结其与名词、形容词、副词、动词等搭配构成的短语的意思和用法。
【复习建议】1. 掌握介词的常见用法及易混介词的辨析;2. 掌握介词与其他词所构成的一些固定短语;3. 掌握在定语从句中介词的使用情况。
介词的分类考向①介词短语的功能介词不能独立在句中做成份,介词后必须与名词、代词、或动名词构成介词短语在句中充当一个成分,表示人、物、事件等与其它人、物、事件等之间的关系。
介词短语的功能例句作定语They didn’t find the solution to the problem.作状语We have breakfast at seven.(表时间)They were late for the meeting because of the heavy rain.(表原因)What do you mean by doing such a thing?(表方法)Nothing in the world could live without air or water.(表条件)作表语When I paid a visit to you yesterday, you were not at home.作宾语补足语I found the old building in a bad condition.考向②常考介词的辨析介词是英语中最活跃的词类之一,使用频率相当高,其用法跟冠词一样复杂。
但根据近年来高考命题的情况来看,考生需要掌握以下内容。
1.表示相同或相似概念的介词(短语)的区别表示的概念介词(短语)区别例时间inonatat在一个时间点上;in在一段的时间之内;on在具体日子。
最新版仁爱英语八年级下册Unit7topic1重点知识点总结及练习Unit 7 Food FestivalTopic 1 We’re preparing for a food.一.重点句型。
Section A1.Do you know about Craig Kielburger? 你知道克雷格齐尔们?know about意为“了解”,而know 是”知道,认识”之意,二者意思不同。
e.g. I know her. 我认识她。
I want to know more about my teacher. 我想更多地了解我的老师。
2.He is from Canada and he started Free the Children. 他创办了“解放儿童”这个组织。
start 有多层含义,此处意为“(使)出现,创办,开办”。
e.g. My uncle starts a shoe factory in his hometown. 我的叔叔在他的家乡创办了一家鞋厂。
start to do sth. 开始做某事;e.g. It started to rain. 下起雨来了。
3.He was only twelve years old when he started to help poor children. 当他开始帮组贫困孩子时,他年仅12岁。
twelve years old 十二岁;数字+year(s)+old 意为“……岁”,在句子中只能做表语;twelve-year-old 十二岁的;数字-year(s)-old 意为“……岁的”,是一个复合形容词,作定语;She is two years old. = She is two-year old. 她两岁。
4.Then shall we have a food festival and raise money to give to Free the Children?那么我们举办一次美食节活动来为“解放儿童”筹款好吗?have 是“举办, 举行”之意,相当于hold。
☆重点句型☆1. What should a friend be like? 询问对方的看法2. I think he / she should be…表示个人观点的词语3. I enjoy reading / I'm fond of singing / I like playing computer games. 等表示喜好的词语4. Chuck is on a flight when suddenly his plane crashes.“when"作并列连词的用法5. What / Who / When / Where is it that...? 强调句的特殊疑问句结构6. With so many people communicating in English everyday,... “with+宾语+宾补”的结构做状语7. Can you tell me how to pronounce...? 带连接副词(或代词)的不定式做宾补的用法☆重点词汇☆1. especially v. 特别地2. imagine v. 想像3. alone adv. / adj. 单独,孤独的4. interest n. 兴趣5. everyday adj. 每天的,日常的6. deserted adj. 抛弃的7. hunt v. 搜寻8. share v. 分享9. care v. 在乎,关心10. total n. 总数11. majority n. 大多数12. survive v. 生存,活下来13. adventure n. 冒险14. scared adj. 吓坏的15. admit v. 承认16. while conj. 但是,而17. boring adj. 令人厌烦的18. except prep. 除……之外19. quality n. 质量20. favourite adj. 最喜爱的☆重点短语☆1. be fond of爱好2. treat…as…把……看作为……3. make friends with 与……交朋友4. argue with sb. about / over sth. 与某人争论某事5. hunt for寻找6. in order to为了7. share…with与……分享8. bring in引进;赚钱9. a great / good many许多…10. have difficulty (in) doing做……有困难11. end up with以……结束12. except for除……之外13. come about发生14. make(a)fire生火15. make yourself at home别拘束16. the majority of大多数17. drop sb. a line给某人写短信18. for the first time第一次19. at all根本;竟然20. have a (good) knowledge of…精通……☆交际用语☆1. I think…I like / love / hate...I enjoy...My interests are...2. Did you have a good flight?You must be very tired.Just make yourself at home.I beg your pardon?Can you tell me how to pronounce...?Get it.☆单词聚焦☆1. argue v. 的用法▲构词:argument n. 1. [C]争论2. [U]讨论.辩论3. [C]论据▲ 搭配:①argue with / against sb. over / on / about sth. 与某人争论某事②argue for / against sth. 辩论赞成/反对某事③argue that... 主张,认为,争辩说④argue sb into / out of doing sth. 说服某人做/不做某事▲友情提示:“说服某人做/不做某事”还可表达为:talk / persuade / reason sb. into / out of doing sth.⑤settle the argument 解决争端▲友情提示:an argument with sb about / over sth. 为某事和某人而发生的争执2. compare v. 的用法▲构词:comparison n. 比较▲搭配:①compare...to... 比拟;比作②compare... with / to... 将……和……相比较③compare notes 对笔记;交换意见3. consider v. 的用法▲构词:consideration n. 考虑,思考;体谅,顾及▲搭配:①consider doing sth. 考虑做某事②consider sb (to be / as)... 认为/觉得某人……③consider that- clause 认为…… ④take sth into consideration 考虑⑤under consideration 在考虑中4. deserted adj. 空无一人的;被遗弃的;被抛弃的(1) 空无一人的a deserted street / area空无一人的街道,地区;The office was quitedeserted.办公室里空无一人。
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●教材内容全解Lesson33Wele, Guest!欢迎,客人!◆课文英汉对照THINK ABOUT IT! 想一想!●What do you know about dinosaurs? List the names of some types of dinosaurs you know of.关于恐龙你知道什么?列出你所知道的一些恐龙种类的名字。
●How does Jenny feel about other cultures?詹妮对其他的文化有何感想?Do Dinosaurs Have a Culture? 恐龙有文化吗?Brian: Hi, Danny. We didn’t see you yesterday afternoon. Where were you?布赖恩:你好,丹尼。
我们昨天下午没看见你。
你在哪儿?Danny: I was at DinosaurSchool.丹尼:我在恐龙学校。
Jenny: Is that where you learn how to be a dinosaur? I thought you already knew how.詹妮:那就是你学习如何成为恐龙的地方?我认为你已经知道如何做了。
Danny: No, Jenny! At DinosaurSchool, I’m learning about dinosaur culture.丹尼:不,詹妮!我在恐龙学校学习恐龙文化呢。
Brian: I didn’t know that dinosaurs had a culture. What kinds of things are you learning?布赖恩:我还不知道恐龙有文化呢。
你在学习哪一方面的知识?Danny: Well, this week they taught us to sing some very old dinosaur songs. And we ate some 丹尼:澳,他们这周教我们唱一些古老的恐龙歌曲。
牛津上海版七年级英语上册Unit3知识点讲义知识点梳理eful words and expressions1. Garden City is a crowded city.➢be crowded with=be full of2. Over six million people live in Garden City.➢over =more than➢当表示确切的数目时,hundred, thousand, million等数词前用单数形式。
当表达不具体的数目,如成百上千,成千上万等时,hundrend, thousand等数词用复数形式,且在其后加介词of。
[e.g.] Hundred of visitors came to Shanghai every year.3. For example, there are more than twenty-eight thousand people from Canada in Garden city.➢for example一般只举同类人或物中的“一个”为例,作插入语,用逗号隔开,可置于句首、句中、句末。
[e.g.] Noise,for example,is a kind of pollution.4. —What do we call people from Canada?— We call them Canadians.➢call意为“把…称作”➢注意国家和国籍的不同表达:[e.g.] He is a boy from Canada. = The boy comes from Canada. = The boy is Canadian.➢本课已出现的及常见的国名、国籍和国名列表如下:5. Nowadays we can visit countries near or far away from China.➢near作形容词,表示1)"邻近的,接近的"。
考点04 介词和介词短语与数词(重难考点精讲练)介词在英语中比较活跃,在高考中,对介词的考查主要集中在语法填空和短文改错题型中,考查点为常见介词如,from,to, on, in, with, by, at, of , on 等等的基本用法上。
语法填空中介词的考查形式为非提示词型,短文改错中介词的考查包括介词的误用以及多词少词。
预计2023年高考对介词的考查将不再局限于单个介词,将会更加注重对介词基本用法和固定搭配中的介词的考查。
在短文改错中,主要考查对介词的误用。
数词1. 掌握主要介词的常见用法及易混介词的辨析;2. 掌握介词与其他词所构成的一些固定短语;3. 掌握在定语从句中介词的使用情况。
一、介词介词的分类分类特点例词简单介词即一个介词about, across, after, against, among, around, at, below, beyond, during, in, on等等。
合成介词由两个介词构成合成词into, onto, throughout, upon, within短语介词由短语构成according to, because of, instead of, up to, due to, owing to, thanks to等等。
双重介词由两个介词搭配而成from among, from behind, from under, till after, in between等等。
分词介词由现在分词转化而来considering(就……而论), including,regarding,concerning等。
兼类介词由形容词直接转化而来like, unlike, near, next, opposite等等。
考向一、介词短语的功能介词不能独立在句中做成份,介词后必须与名词、代词、或动名词构成介词短语在句中充当一个成分,表示人、物、事件等与其它人、物、事件等之间的关系。
Unit 7 Topic 1 Section A1.Do you know about Craig Kielburger? 你知道克雷格齐尔伯格?know about意为“了解”,而know 是”知道,认识”之意,二者意思不同。
如:I know her. 我认识她。
I want to know more about my teacher. 我想更多地了解我的老师。
2. He is from Canada and he started Free the Children. 他创办了“解放儿童”这个组织。
start有多层含义,此处意为“(使)出现,创办,开办”。
如:My uncle starts a shoe factory in his hometown. 我的叔叔在他的家乡创办了一家鞋厂。
start to do sth.开始做某事;如:It started to rain. 下起雨来了。
3. He was only twelve years old when he started to help poor children. 当他开始帮组贫困孩子时,他年仅12岁。
twelve years old十二岁;数字+year(s)+old 意为“……岁”,在句子中只能做表语;twelve-year-old 十二岁的;数字-year(s)-old 意为“……岁的”,是一个复合形容词,作定语;4. Then shall we have a food festival and raise money to give to Free the Children?那么我们举办一次美食节活动来为“解放儿童”筹款好吗?(1) have 是“举办, 举行”之意,相当于hold。
have a food festival =hold a food festival 举行美食节;如:have a sports meeting = hold a sports meeting举行运动会;(2) Shall I/we …? 在提供帮助、提出建议、要求给予和征求意见时,用Shall I/we …?句型,意为“我(们)……,好吗?”如:Shall I open the window? 我把窗户打开好吗?【链接】①May I …? 常用于征求对方的意见,意为“我可以……吗?”。
英语中,know of 和know about 是两个相近的词组,但是它们的用法并不相同,今天我们一起来学习一下。
1. know of:这个词组的意思是“听说过”,侧重表示不知道细节的“了解”。
例句1:I know of her but I have never met her.
我听说过她但和她不相识。
例句2:I know of at least three people who did the same thing.
我知道至少有三个人干过同样的事。
例句3:We know of the incident but have no further details.
我们听说过那个事件,但不了解更多的细节。
2. know about:这个词组的意思是“了解情况”,侧重于较细的“知道”。
例句4:There are a lot of things she doesn't know about me.
我有很多情况她都不了解。
例句5:What do you know about Oxford University?
你对牛津大学了解多少?
例句6:He wanted to know about life in Shanghai.
他想要了解上海的生活。
通过以上的学习,相信大家已经了解这两个词组的用法区别,希望在今后的应用中不要混淆。