仁爱版七年级英语上册3-4单元复习知识点总结.docx

Unit 31、Could you （please）（后接动词原形） 你愿意做某事吗？ May I （后接动词原形） 我能做某事吗？2、 the English corner 英语角3、 live in + 地点 住在某地 live with + 人 和某人住在一起4、 What does he say in the letter? 他在信里说了些什么？ What does he say on the photo? 他在电话里说了些什么？5、 a lot = very much 放在句末，修饰动词，非常 例： I like the boy a lot/ very much. not at all 一点也不 例： I dont like the boy at all.6、 each other 相互，彼此 students often talk to each other in class.7、do sth with sb 和某人一起做某事8、No problem 没问题9、speak + 语言 说某种语言 speak English speak Chinese 10、 the Great Wall 长城11、come/go to + 地点 去某地 但home 、 here 、 there这些是副词，前面不能加to 例：go home / come here / go there go to do sth 去做某事 例：They go to play basketball.12、like doing sth 喜欢做某事 like to do sth 想要做某事13、Its + adj +to sb 对某人来说是的14、 help sb with sth=help sb (to) do sth帮助某人某事15、 be at home = be in 在家 go home 回家 get home到家 in ones home 在某人的家里16、have a seat / take a seat / sit down 请坐下17、office worker 办公室职员 cook 厨师 cooker炊具18、on a farm 在农场上 on the sofa 在沙发上19、a photo ofones family 某人的全家照 Family Tree 家谱 (首字母都大写)20、 in a hospital 在医院（纯属地点概念） in hospital 因病住院 例：He is ill in hospital. 他生病住院 He is in a hospital.他在医院里 (不一定是因为生病来到医院)21、look after sb = take care ofsb 照顾某人22/ teach sb sth = teach sth to sb 教某人某东西 teach sb to do sth 教某人做某事21、help oneself ( to sth. ) 请随便（吃） help yourself/ yourselves (to fish)22、Id like sth = I would like sth. 我想要24、 Would like to do sth = want to do sth 想要做某事25、 Would you like something to eat (drink)? 你想要一些吃（喝）的东西吗？ to eat 或 to drink 修饰something，作为后置定语。26、Here you are.给你 Here we are. 我们到了27、What about = How about 怎么样？ 后接代词或名词，还可以接动名词（即 What about doing sth ）28、 all right 好的29、a cup of tea 一杯茶 two cups of tea 两杯茶30、milk for me 我要牛奶31、Why not （后接动词原形） = Why dont you （后接动词原形） 为什么不做某事呢？ 回答：Good idea 好主意；32、May I take your order ? 可以点菜了吗？33、 wait a moment = just a moment 等一下,请稍侯 wait for sb 等待某人34、Can I help you ?= May I help you ?= What can I do for you ? 需要点什么帮忙吗？35、eat out 出去吃饭36、let sb do sth 让某人做某事37、 have dinner/ breakfast /lunch/supper 吃正/早/午/晚 餐38、a kind of 一种 all kinds of各种各样的39、be friendly/kind to sb 对某人友好 40、 such as 例如 例：I like fruits, such as oranges, bananas and apples41、 be glad to do sth 例： I am glad to meet you, I am glad to be here.句型：1、 What do/does + 主语+ do ? = What +be+ 主语. ? = Whats ones job ? 回答：主语+ be + 职业. 例如： What does your father do? = What is your father? = Whats your fathers job? He is a teacher.Unit 41、try on 试穿2、we/I will take it 我们/我 买下了 （ 这里的take 相当于buy） 3、buy sth for sb = buy sb sth 给某人买某物；4、Im just looking 我只是看看；5、 three hundred and sixty-five 365 (百位数和十位数之间加and , 十位数和个位数之间加”-“)6、a pair of 一对/一双7、running shoes 跑鞋8、Are you kidding ? 你开玩笑吧；9、 think about 考虑；10、 thank you all the same 仍然谢谢你；11、Is that all? 就这么多吗？ Thats all. 就这么多吧I2、 I think so. 我认为是这样的. I dont think so. 我认为不是这样的. 13、 当把东西给某人时可以说： Here you are 或 Here be + 东西 或Here it is.14、Dont worry.别担心 worry about + 宾语 如：Do you worry about your lesson? Worried 烦恼的 be worried about +宾语 如：She is worried about her mother.15. a few +可数名词 （肯定）； 一点，一些； few + 可数名词： （否定） 几乎没有 a little +不可数名词 （肯定）； 一点，一些； little + + 不可数名词： （否定） 几乎没有16、 be free= have time 有空的；反义词：be busy = have no time Are you free tomorrow? = Do you have time tomorrow ?17、 在某一天使用介词on , 在某个时刻用 at 如：On Sunday at a half past six 当this 接时间，不用介词， this Sunday18、Whats up = whats wrong ? = Whats the matter 什么事？19、forget to do sth. 忘记去做某事（事还没做） forget doing sth 忘记曾做过某事（事已做完）20、tell sb about sth. 告诉某人某事 tell sb sth = tell sth to sb 把某事告诉某人 ask/tell sb to do sth 叫某人做某事 ask/tell sb not to do sth 叫某人不要做某事21、电话用语： Whos this? 你是哪位？ Is this 你是吗？ This is （speaking） 我是 May I speak to我可以找吗？22、go for sth = go to do sth 去做某事 如： go for class = go to have class.23、Its fun 真是有趣的事24、 call sb = give sb a call 打电话给某人 call sb back 给某人回电话25、Im afraid/sorry (that) + 从句 恐怕/ 对不起，26、I have no time= I dont have any time 我没有时间 ( no = not any )27、 be not in = be not at home = be out 出去了，不在家；28、 sing a song/ sing some songs 唱歌； fly a kite 放风筝；draw picture 画画 play sports 做运动； watch TV 看电视 read books 看书 read newspaper看报纸29、 let sb do sth （后接动词原形） 让某人做某事30、 时间读法有顺读法和逆读法： 顺读法（eleven thirty-six 表示11:36）逆读法(分钟数小于等于30分 用 past , 分钟数大于30分用to，如 five past ten 表示 10:05；five to ten 表示 9：55，half past six 表示6：30 ， a quarter to six 表示 5：45） 31、show sth to sb = show sb sth 把拿给某人看； 作为名词表示 演出，表演 32、祈使句的否定句，直接在句首加上Dont 就可以了33、 have to（后接动词原形） 不得不48. Its time for sth/ doing sth Its time to do sth 该到做的时候了？ Its time for sb to do sth 是某人做某事的时候了33、next time 下一次 next week 下个星期 the next day 第二天；34、next to = near 在旁边 35、get up起床 go to bed上床睡觉； get sb up 叫某人起床36、 do ones homework 做作业；37、 have a picnic 野餐；have class 上课 have a meeting 开会 have a party 举办聚会have dinner/ breakfast /lunch/supper 吃正/早/午/晚 餐 have +东西 吃/喝 have a good time =enjoy oneself 玩得很愉快 have sb to do sth 让某人做某事have to do sth 不得不38、 on the weekday 在周末；39、lot of = lots of = many =much 许多的，大量的40、 in the sun 在阳光下；41、 sb like - best = sbs favorite + 种类 is / are 谁最喜欢42、on ones way to - 在某人去的路上； on ones way home 在某人回家的路上43、 Here we are. 我们到了44、 Its very kind of you 你真是太好了；45、thanks / thank you for + n /v-ing 为而感谢你；46、.in the tree 在树上（外物附着） on the tree 在树上（树上本身长出的东西） In the wall 在墙里 （如 window ） on the wall 在墙上 句型：1、What do you think of -? = How do you like - ？ 你认为怎么样？例：What do you think of your English teacher ? = How do you like your English teacher ? 2、 How much be + 主语？ ( 回答：Its / Theyre + 价钱.) How much is your English book ? 问价格还可以用 whats the price of 3、Why not （后接动词原形） = Why dont you （后接动词原形） 为什么不做某事呢？ 回答：Good idea 好主意；4、 What time is it ? = What is the time? (回答：Its +时间) 一、How much 与How many1、how much + ？对价格提问“.多少钱？”，此外，how much +不可数名词+ .？对数量提问 “多少.”。2、how many+复数名词.？对数量提问 “多少.？”（1）- How much is the book? Its only five yuan.（2）- How much water is there in the bottle? - Half a bottle.（3）- How many apples are there in the bag? There are five apples in the bag.二、a few ; few; a little与littlefew “很少，几乎没有” + 可数名词 a few = some “一点” + 可数名词little “很少，几乎没有” + 不可数名词 a little = some“一点” + 不可数名词如：a few apples = some apples ; a little water = some waterThere is a little water in the bottle. There is little water in the bottle.There are a few apples in the box. There are few apples in the box.三、打电话的简单交际用语:1、May I speak to ?可以叫听电话吗？2、- Who is that?谁啊？ - This is speaking.我是.3、Hold on , please/ Wait a moment ,please.别挂断，请稍等。4、Is that .？是.吗？5、Can I leave a message? 我可以留口信吗？6、Can I take a message? 要我传话吗？7、Sorry, he/she isnt in. 对不起，他/她不在家。8、Sorry, Im afraid you have the wrong number. 对不起，您打错电话了。四、时间的表达方法：1）用“分+ past+ 时”，表示“几点几分” 如：8：23 twenty-three past eight2）用“60-分 + to时+1”表示“差几分到几点” 如：3:55 five to four ; 5:40 twenty to six3）直接表达,即“时+ 分”，如:4:10 four ten ； 12:50 twelve fifty ； 2:30 two thirty五、重要短语与句型：1. look after=take care of 照顾，照看2. look the same 看起来一样3. Not at all =You are welcome. = Thats all right. 不用谢，别客气4. try on 试穿5. pick up 捡起来6. Whats up? =Whats wrong? = Whats the matter? 怎么啦？什么事？7. May I help you? =What can I do for you? 能为您效劳吗？8. What do you think of.？=How do you like？你觉得.怎么样？9. Are you kidding? 开玩笑吧？10. be free = have time 有空，有时间11. call sb. back 回复电话给.12. ask sb. (not) to do sth. 叫某人（别）干某事13. How(What) about doing? 做.，怎样？14. What time is it? =What is the time? 几点了？15. Its time (for sb.) to do sth. 该某人干某事的时候了。16. Its very kind of you to help us. 你帮助我们，真好。17. tell sb. about sth. 告诉某人某事二、重点句型1.有用的购物表达语1)Can I help you? / May I help you?-Yes, please. I want to buy some clothes for my daughter. / I like the red coat.- Im just looking, thanks.2)What can I do for you? -I want a T-shirt for my son.3)Can I try it on? / Why not try them on?- Sure / No problem. (Maria tries on the dress.)4)Thats fine. Well take it.5)280 yuan! Are you kidding? Ill think about it. Thank you all the same.6)Could you help me do some shopping?- Sure. What do we need?7)Is that all? - Yes, I think so. 就那些吗？是的，我想就这些。8)Its too heavy. 它太重了。 Let me help you. 让我帮助你吧。2.询问对事物的观点、看法How do you like this pair of pants? 你认为这条裤子怎么样？What do you think of the pants?- Theyre too long. / I dont like it at all. How about the blue one?3.询问数量how much +不可数名词 + ？how many+复数名词(复数) +？We need two kilos of apples. How many apples do you need?We need five bags of rice. How many bags of rice do you need?We need five bags of rice. How much rice do you need?4.询问价格(price)How much is / are ？ - Its / Theyre .How much is the bread? - Its three yuan a loaf.How much are the shoes? - They are 280 yuan.5.询问重量(quantity)How heavy is it? - Its one kilo a bag.一千克一袋。6.打电话的简单交际用语:1)Who is this, please? - This is Sally.2)May I speak to Maria? - Sorry, she isnt in/at home now.3)Are you free this Sunday? - Yes. Whats up?4)Would you like to go to the West Hill with us?Would you like to go with us?5)Could you ask / tell him to call me back this evening? - Sure.7.委婉地请求、建议1)Would you like to fly a kite with me? - Oh/Yes, Id love/like to.2)How/What about flying a kite with me?- Im sorry I cant. I have to cook.3)Why not fly a kite with me? - Id like that, but Im sorry I have no time.4)Lets fly a kite. - Good idea. / OK. / That would be very nice.8.时间的表达方法：1)直接表达:“时+分”，如: 4:00 four oclock ; 12:05 twelve o five；2:30 two thirty2)30分钟以内：用“分+ past+ 时”，表示“几点几分”如：8:15 a quarter past eight; 9:30 half past nine3)超过30分钟：用“(60-分)+ to+(时+1)”表示“差几分到几点”如：3:55 five to four ; 5:40 twenty to six9.询问时间(time)What time is it, please? / What is the time, please? - Its seven oclock.10.询问最喜欢的动物What are your favorite animals?- Elephants/Monkeys/Panadas/Tigers. Theyre so/very kind/clever/cute/strong.三、some与any 的用法some 用于肯定句及语气委婉的疑问句，any用于否定句和疑问句中。She wants some oranges. Does she want any oranges?What about / Why not have/ Would you like some chicken?七年级上册英语语法1动词be（is,am,are）的用法我(I)用am, 你(you)用are，is跟着他(he)，她(she)，它(it)。单数名词用is，复数名词全用are。变否定，更容易，be后not加上去。变疑问，往前提，句末问号莫丢弃。还有一条须注意，句首大写莫忘记。2this，that和it用法(1)this和that是指示代词，it是人称代词。(2)距离说话人近的人或物用this, 距离说话人远的人或物用that。如：This is a flower. 这是一朵花。(近处)That is a tree. 那是一棵树。(远处)(3)放在一起的两样东西，先说this, 后说that。如：This is a pen. That is a pencil. 这是一支钢笔。那是一支铅笔。(4)向别人介绍某人时说This is, 不说That is。如：This is Helen. Helen, this is Tom. 这是海伦，海伦，这是汤姆。(5)This is 不能缩写, 而That is可以缩写。如：This is a bike. Thats a car. 这是一辆自行车。那是一辆轿车。(6)打电话时，介绍自己用this, 询问对方用that。如：Hello! Is that Miss Green? 喂，是格林小姐吗？Yes, this is. Whos that? 是的，我是，你是谁？注意：虽然汉语中使用“我”和“你”，但英语中打电话时绝不可以说：I am, Are you？/Who are you?(7)在回答this或that作主语的疑问句时, 要用it代替this或that。如：Is this a notebook? 这是笔记本吗？Yes, it is. 是的，它是。Whats that? 那是什么？Its a kite. 是只风筝。3these和those用法this, that, these和those是指示代词，these是this的复数形式,指时间,距离较近的或下面要提到的人或事;those是that的复数形式,指时间、距离较远或前面已经提到过的人或事物。This is my bed. That is Lilys bed. 这是我的床。那是莉莉的床。These pictures are good. 那些画很好。 Are those apple trees? 那些是苹果树吗？在回答主语是these或those的疑问句时，通常用they代替these或those以避免重复。如：Are these/those your apples? 这些(那些)是你的苹果吗？Yes, they are. 是的，他们是。4名词s所有格单数名词后直接加 “ s ”：Jims coat 吉姆的外套 Jeffs mother杰夫的妈妈以s结尾的复数名词，只加“”Teachers Day教师节 the twins books双胞胎的书不以s结尾的不规则的名词复数，加“ s ”Childrens Day 儿童节 mens shoes男式鞋表示两者共同拥有时，只在最后一个名词后加sLucy and Lilys mother 露茜和莉莉的妈妈(共同的妈妈，一个妈妈)表示两者各自拥有时，要在每个名词后加sLucys and Kates rooms 露茜和凯特的房间（各自的房间，两间房子） 5There be句型(1)There be句型主要用以表达“某处（某时）有某人（某物）。”其基本结构为“There be某物（某人）某地（某时）”其中there是引导词，没有词义；主语是be后面的名词， be是谓语动词，在一般现在时中be只用is和are两种形式。下面这首歌诀可帮你巧记there be句型结构：There be放句首，主语跟在后。地、时放句末，强调置前头。如：There is a book on the desk.有时为了强调地点，也可把介词短语放在句首。如：On the desk there is a book.(2)There be句型中的be动词如何确定呢？请先看看下面这首歌诀：Be动词，有三个，am，is还有are。“There be”真特别，不留am只留俩，那就是is还有are。要用is还是are，须看其后的名词是单数还是复数。若是单数或不可数名词用is，否则就用are。如：There is a tree behind the house.There is some water（水）in the bottle（瓶子）.There are some pears in the box.(3)注意：如果“be”后的主语是由and连接的两个或两个以上的名词，那么be的形式要遵循“远亲不如近邻”的原则。也就是说，“be”的形式是由与它最近的那个名词来确定的。若那个名词是单数或不可数名词要用is，是复数就用are。如：There is a book and some pens on the floor.There are some pens and a book on the floor. 6like一词的用法like用作及物动词，译为“喜欢”。(1)后接名词或代词，表示喜欢某人或某物。如：I like the baby very much. 我非常喜欢这个小孩。(2)后接动名词(v. -ing)，表示“喜欢做某事”，着重于习惯、爱好。如：Tom likes playing football. 汤姆喜欢踢足球。(3)后接动词不定式(to do )，表示“偶尔地喜欢做某事”，着重于某次具体的行为。如：I like reading, but I like to watch TV this evening. 我喜欢读书，但我今晚想看电视。7句子单数变复数，注意以下五要素(1)主格人称代词要变成相应的复数主格人称代词,即Iwe, youyou，she,he,it they。如：She is a girl. They are girls.(2)am，is要变为are。如：Im a student. We are students.(3)不定冠词a，an要去掉。如：He is a boy. They are boys.(4)普通单数名词要变为复数形式。如：It is an apple. They are apples.(5)指示代词this，that要变为these，those。如：This is a box. Th