七年级上册英语第七单元知识点的归纳与总结
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人教版英语七年级上册。
第七单元知识点总结Unit 7: How Much Are These Socks?In this unit。
we will learn about the usage of "how much"。
"can I help you"。
"need" and "look" in English.age of "How much":How much" is used to ask about the price of something.XXX pattern is "How much + be (is/are) + subject (singular/plural)?" For example。
"How much is the sweater?" "It's 8 dollars."How much" can also be used to ask about the XXX。
For example。
"How much milk do we need?"How many" is used to ask about the XXX。
For example。
"How many bananas do we need?"2.Synonyms of "Can I help you?":What can I help you with?"Is there anything I can do for you?"May I help you?"age of "Need":Need" can be used with a noun。
七上Unit7知识清单---Miss Chen1.how much多少+不可数名词how many多少+可数名词复数★how old多大,how long多长,how far多远,3.look nice看起来不错look beautiful看起来漂亮look at…..看….4.dollars美元---dollars4yuan元----yuan(单复数同形)4dollars=$54yuan=¥45.a pair of socks一双袜子two pairs of shoes两双鞋子a pair of trousers一条裤子two pairs of trousers两条裤子a set of keys一串钥匙two sets of keys两串钥匙7.a sweater for school上学穿的毛衣trousers for boys男子穿的裤子9.two dollars for one pair一双两美元three dollars for two pairs两双三美元10.a clothes store一家服装店★clothes总以复数的形式出现11.sell v.卖----sale销售at our great sale在我们大甩卖期间on sale促销中-14.come and buy来买=come to buy15.at a very good price以非常优惠的价格=at very good prices16.the price of a T-shirt一件衬衫的价格★价格的高低常用high/low修饰17.sell sb sth=sell sth to sb卖给某人某物18.buy sb sth=buy sth for sb给某人买某物19.buy...from...从...买...20.a boy in black穿黑色的男孩a skirt in blue=a blue skirt一条蓝色的裙子skirts in all colors各种颜色的裙子all kinds of clothes各种各样的衣服21.woman女人-----women(复数)man----men22.need to do sth.需要做某事23.size尺寸expensive昂贵的cheap便宜的high高的low低的24.free免费的popular流行的spend花费wear穿open开着的closed关着的money钱25.有些衣服总以复数形式出现普通单数的总以复数形式出现的coat外套sweater毛衣hat/cap帽子shirt衬衫blouse衬衫jacket夹克衫T-shirt短袖skirt短裙dress长裙ring戒指scarf围巾clothes衣服socks袜子shoes鞋子pants裤子trousers裤子shorts短裤jeans牛仔裤gloves手套1页1.问衣服价格(注意单复数)●How much is this sweater?---It’s25dollars.这件毛衣多少钱?●How much are these shoes?---They are25dollars.这些鞋子多少钱?●=What is the price of this sweater?---It’s25dollars.●=What is the price of the shoes?---It’s25dollars.●Is this skirt38dollars?---Yes,it is./No,it isn’t.这条裙子38美元吗?●Are these socks4dollars?---Yes,they are./No,they aren’t.这袜子4美元吗?2.how many和how much问数量的区别(意为:多少)●how many+可数名词复数How many basketballs do you have?你有多少篮球?●how much+不可数名词How much water do you drink?你喝多少奶?3.I need a sweater for school.我需要一件上学从穿的毛衣。
河南省七年级英语上册Unit7Howmucharethesesocks知识点总结归纳完整版单选题1、I have a home robot. It ________ do all the housework.A.needB.canC.mustD.should答案:B句意:我有一个家用机器人。
它可以做所有的家务。
考查情态动词用法。
need需要;can能;must必须;should应该。
根据“do all the housework.”可知可以做所有的家务是家用机器人的能力,can符合,故选B。
2、Can you help me? The box is too heavy for me to ________.A.takeB.carryC.bringD.send答案:B句意:你能帮助我吗?这个箱子太重了,我搬不动。
考查动词辨析。
take拿;carry搬动;bring带来;send发送;根据“The box is too heavy for me”可知,箱子太重了搬不动,故选B。
3、—It’s so cloudy. I think it rain.—You’d better ________ an umbrella if you want to go outside.A.is going to; bringB.will; takeC.is going to; takeD.will; bring答案:C句意:——这么多云。
我想快要下雨了。
——如果你想出去,最好带把伞。
考查时态、动词辨析。
bring拿来;take拿走;根据“It’s so cloudy”可知此处表示“根据客观迹象表明要发生的事”,用be going to 结构;根据“go outside”可知指出去的时候带走伞,用take。
故选C。
4、—Let’s go to Li Hua Clothes Store.—OK. The store always all the clothes at very good prices.A.sellsB.takesC.buysD.needs答案:A句意:——我们去李华服装店吧。
人教版初中英语七年级unit 7 Section A 知识点讲解与练习一. rain 1 (n.) (不可数),“雨水,雨”.1)夏天雨水多。
There is a lot of rain here in summer.2) a heavy / light rain一阵大/ 小雨3)in the rain在雨中2 v. 下雨rain hard =rain heavily雨下得大rainy adj 下雨的;多雨的on a rainy day = in the rainy weather在雨天1)在春天经常下雨。
It's often rains in spring.=It's often rainy in spring.2)现在雨下的大。
It's very rainy now.=It's raining heavily now.=There is much rain now.二. snow 1 (n.) (不可数),雪1)冬天雪多。
There is a lot of snow here in winner.2) a heavy / light snow一阵大/ 小雪3)in the snow在雪中2. v 下雪snow hard =snow heavily雪下得大snowy adj. 下雪的;多雪的;洁白无瑕的; on a snowy day = in the snowy weather在雪天1)冬天经常下雪。
It's often snows in spring.=It's often snowy in winner.2)现在雪下得大It's very snowy now.=It's_______________ now.=There is _________________ now.英语中,许多表天气的名词+y=相应的形容词。
三.wind [可数名词, 不可数名词]strong/high winds强劲的风;大风 a light wind小风The wind is blowing from the south.刮的是南风。
01Unit7 单词【重点单词】much /mʌtʃ/ pron.&adj. 许多;大量;多少How much...? (购物时)......多少钱?sock /sɒk/ n. 短袜T-shirt /'ti,ʃɝt/ n. T恤衫shorts /ʃɔːts/ n. (pl.) 短裤sweater /'swetə/ n. 毛衣trousers /'traʊzəz/ n. (pl.) 裤子shoe /ʃuː/ n. 鞋skirt /skɜːt/ n. 裙子dollar /'dɒlə/ n. 元(美国、等国的货币符号为$) big /big/ adj. 大的;大号的small /smɔːl/ adj. 小的;小号的short /ʃɔːt/ adj. 短的;矮的long /lɒŋ/ adj. 长的woman /'wʊmən/ n. 女子Can I help you? 我能帮您吗?need /ni:d/ v. 需要look /luk/ v. 看;看上去pair /pair/ n. 一双;一对take /teik/ v. 买下;拿;取Here you are. 给你ten /ten/ num. 十eleven /ɪ'lev(ə)n/ num. 十一twelve /twelv/ num. 十二thirteen /θɜː'tiːn/ num. 十三fifteen /fif'ti:n/ num. 十五eighteen /ei'ti:n/ num. 十八twenty /'twenti/ num. 二十thirty /'θɜːtɪ/ num. 三十Mr. /'mistə/ 先生clothes /kləʊ(ð)z/ n. (pl.) 衣服;服装store /stɔː/ n. 商店buy /bai/ v. 购买;买sale /seil/ n. 特价销售;出售sell /sel/ v. 出售;销售;卖all /ɔːl/ adj. 所有的;全部的very /'veri/ adv. 很;非常price /prais/ n. 价格boy /bɒɪ/ n. 男孩02Unit7 知识梳理Unit7 How much are these socks?【重点短语】1. these shorts 这些短裤2. what color 什么颜色3. a yellow sweater 一件黄色的毛衣4. twenty white skirts 20条白色的裙子5. a pair of brown trousers 一条棕色长裤6. thirte en pairs of sports shoes 13双运动鞋7. those long black pants 那些长的黑裤子8. seven dollars 7美元9. a short red T-shirt 一件短的红T恤10. a small black hat 一顶小的黑帽子11. at our great sale 在我们(店)大减价期间12. at a very good price/at very good prices 以非常优惠的价钱13. skirts in red 红颜色的裙子14. for boys/girls 对于男孩/女孩15. come to M r. Cool’s Clothes Store 来酷先生的服装店16. $ 2 for three pairs 三双2 美元17. buy sth. for sb. = buy sb. sth. 买某物给某人18. sell sth. to sb. / sell sb. sth. 把……卖给某人【重点句型】1.—How much is this T-shirt? 这件T 恤衫多少钱?—I t ’s seven dollars. 7 美元。
Unit 7 How much are these socks?Grammar:基数词1.询问价格1)How much is +单数商品?How much are + 复数商品?It’s + 钱They’re + 钱2)What’s the price of + 商品?It’s + 钱price表示价格高低时,用high,low不用expensive,cheap。
The price of the shoes is high.这双鞋的价格很高。
①这件红色的裙子多少钱?100元。
How much is the red skirt? It is 88 yuan.What is the price of the skirt? It is eighty-eight yuan.②这条蓝裤子多少钱?30美元。
How much are these trousers? It is 100 yuan.What is the price of these trousers? It is one hundred yuan. 3)英美等西方国家的货币单位像dollar(美元)、cent(美分)、pound(英镑)、penny(便士)、shilling(先令)等有单复数变化。
我国的货币单位元(yuan)、角(jiao)、分(fen)单复数一样。
△表示货币等度量衡单位的词在句中作主语时,谓语动词用单数形式。
100 dollars is quite a lot of money for him. 100美元对他来说是相当多的钱。
4)how many/how much询问数量how many + 可数名词,how much + 不可数名词你有多少苹果?How many apples do you have?你想要多少水?How much water do you want?2. socks短袜, shoes鞋, shorts短裤,trousers裤子,glasses眼镜,scissors剪刀等都是成双成对的物品,一般以复数形式出现,作主语时谓语动词用复数形式。
七年级上册英语第七单元语法知识点总结归纳一、时态:一般现在时本单元主要涉及的时态为一般现在时,它用于描述经常性、习惯性的动作或状态,或者描述客观事实。
基本结构:肯定句:主语+ 动词原形(第三人称单数形式)+ 其他。
否定句:主语+ don't/doesn't + 动词原形+ 其他。
一般疑问句:Do/Does + 主语+ 动词原形+ 其他?例子:肯定句:She goes to school every day.(她每天去上学。
)否定句:She doesn't go to school every day.(她不是每天去上学。
)一般疑问句:Does she go to school every day?(她每天去上学吗?)第三人称单数形式的动词变化规则:一般情况下,在动词词尾加-s。
如:like -> likes以s, x, ch, sh, o结尾的动词,在词尾加-es。
如:watch -> watches以辅音字母+y结尾的动词,先把y变为i,再加-es。
如:study -> studies特殊变化的动词,如:have -> has例子:He has a big nose.(他有一个大鼻子。
)My sister studies hard.(我妹妹学习很努力。
)二、代词本单元还涉及了代词的使用,特别是人称代词和物主代词。
人称代词:用于代替人或事物的名称。
主格:I, you, he, she, it, we, they宾格:me, you, him, her, it, us, them例子:He gave me a book.(他给了我一本书。
)They like us.(他们喜欢我们。
)物主代词:用于表示所属关系。
形容词性物主代词:my, your, his, her, its, our, their名词性物主代词:mine, yours, his, hers, its, ours, theirs例子:This is my book.(这是我的书。
Unit 71.短语归纳:①how much 多少钱②seven dollars 七美元③white bag 白色的包④clothes store 服装店⑤at very good prices 以很低的价格⑥for boys 对于男孩子⑦skirts in red 红色的裙子⑧twenty-eight dollars 28美元⑨Big Sale! 大降价!⑩twenty yuan 二十元⑾a pair of black shoes 一双黑色的鞋子2.重点句型:①—how much is/are …? ……多少钱?—It’s /They’re …它/它们……②I’ll take it. 我买了。
③in+颜色某种颜色的衣服。
①What color do you want? 你想要什么颜色的?②buy sth from sb. 从某人那买某物。
③sell sth to sb. 把某物卖给某人。
④Here you are. 给你。
3.必背典句:①—How much is the hat? 这顶帽子多少钱?—It’s five dollars. 5美元。
②—How much are these socks? 这双短袜多少钱?—They’re two dollars. 两美元。
③—Can I help you? 我能帮您吗?—Yes, please. 好的。
②Here you are. 给你。
③I’ll take it. 我买了。
④—Thank you.谢谢。
—You’re welcome. 不用谢。
4..重点语法:(1)基数词,表示数目或者数量的多少。
基数词的表达法:①one 到twelve,拼写和读音没有什么相似之处,无规律可言,应逐一进行记忆。
②thirteen到nineteen,表示“十几”,在个位数后加后缀-teen,读作/ti:n/。
其中要注意thirteen, fifteen和eighteen的拼写。
Unit 7 How much are these socks一、词汇与短语● 重点单词A部分1.much pron.&adj. 许多;大量;多少2.sock n. 短袜3.T-shirt n. T恤衫4.skirt n. 裙子5.shorts n.(pl.)短裤6.dollar n. 美元/符号为$7.sweater n. 毛衣8.long adj. 长的9.trousers n.(pl.)裤子10.woman n.(pl. women)女子11.shoe n. 鞋12.need v. 需要13.big adj. 大的;大号的14.look v. 看;看上去15.small adj. 小的;小号的16.pair n. 一双;一对17.short adj. 短的;矮的18.take v. 买下;拿;取B部分1.ten num. 十2.clothes n. (pl.) 衣服;服装3.eleven num. 十一4.store n. 商店5.twelve num. 十二6.buy v. 购买;买7.thirteen num. 十三8.sale n. 特价销售;出售9.fifteen num. 十五10.sell v. 出售;销售渎11.eighteen num. 十八12.all adj. 所有的;全部的13.twenty num. 二十14.very adv. 很;非常15.thirty num. 三十16.price n. 价格17.Mr.(用于男子的姓氏或姓名前)先生18.boy n. 男孩● 重点短语A部分1.how much ……多少钱2.seven dollars 七美元3.a sweater for school 上学穿的毛衣4.three dollars for two pairs 三美元两双5.these socks 这些短袜6.look nice 看起来好看7.the yellow T-shirt 黄色的T恤衫8.those black trousers 那些黑色的裤子B部分1.clothes store 服装店e and buy 来买3.big sale 大减价4.at very good prices 以非常优惠的价格5.a pair of 一双6.skirts in purple 紫色的裙子7.a clothes store 一家服装店8.at our great sale 在我们特价销售期间9.for girls 对于女孩子们● 重点句子A部分1.--How much are these socks? --Five dollars for three pairs.这些短袜多少钱? 五美元三双。
第一节定冠词1. 定冠词“the”的用法定冠词“the”用在特指的名词前,表示已知的或特指的人或事物。
例如:The boy is playing basketball.(这个男孩正在打篮球。
)2. “the”和“a/an”的区别“the”是特指的定冠词,而“a/an”是泛指的不定冠词。
使用“the”时,表示说话人或听话人都知道所指的人或事物;而使用“a/an”时,则表示说话人和听话人都不知道所指的人或事物。
第二节名词的所有格1. 名词所有格的构成通常情况下,名词所有格在名词末尾加上“’s”构成。
例如:Lucy’s book(露西的书)2. 名词所有格的用法名词所有格表示所属关系,通常用来表示人或物所拥有的东西。
例如:The boy’s hat(男孩的帽子)第三节祈使句1. 祈使句的构成祈使句的基本构成是动词原形加上其他语气成分。
例如:Open the window.(打开窗户。
)2. 祈使句的用法祈使句通常用来表示命令、请求、建议、劝告等。
例如:Please close the door.(请关上门。
)第四节介词短语1. 介词短语的构成介词短语由介词加上宾语构成。
例如:in the box(在盒子里)2. 介词短语的作用介词短语通常用来修饰名词或代词,在句子中充当状语或定语。
例如:She is w本人ting for you at the bus stop.(她在公交车站等你。
)第五节情态动词can1. can的用法can表示能力、可能性或请求,常用来表示某人有能力做某事。
例如:I can swim.(我会游泳。
)2. can的否定形式can的否定形式是can’t,用来表示否定或禁止。
例如:You can’t go there.(你不能去那里。
)第六节反意疑问句1. 反意疑问句的构成反意疑问句由一个肯定形式陈述句和一个否定形式疑问句构成,两者之间用逗号连接。
例如:You like reading, don’t you?(你喜欢阅读,是吗?)2. 反意疑问句的用法反意疑问句通常用来征求对方的肯定或否定回答,表示说话者的不确定或征询对方的意见。
俚语小补充
Big potato small potato go Dutch at sixes and sevens Talk fish couch potato
Uint7
考点1.How much is the T-shirt? It’s 7 dollars.
询问价格的两种表达方法:How much is ........
What’s the price of.......
若询问的东西是可数名词单数或不可数名词,谓语动词用is
若询问的东西是可数名词复数或不止一种东西,谓语动词用are 答语:It’s/They’re+价格。
How much is your sweater? It’s 50 dollars.
How much is the coat?=what’s the price of the coat? It’s 5 yuan. How much are these pants? ( )$20.
A.This is
B.It’s
C.That’s
D.They are
考点2.Can I help you? 请问,您要点什么?您需要帮忙吗?May I help you? What can I do for you?
而不说:What do you want?
肯定回答:Yes,please.
否定回答;No,I am just looking around./Just have a look.
1.Can I help you,sir?
Yes,please.I’d like some oranges.
2.Can I help you?
Thank you very much.Could you help me take these books to the classroom.
考点3.考察口语交际
1.当别人借东西时,你把东西给别人,Here you are.
2.当对方寻找东西,你帮他找到了,Here it is/Here they are.
注意:有时可以混合使用,译为:给你
May I use you pencil?
A.Never mind
B.You are welcome
C.It doesn’t matter
D.Certainly.Here you are.
考点4.I’ll take it.我要了,我买了
将来时态
总结take的用法
带走、take ma to your home
照相、take a picture
乘交通工具、take the bus
花费It take sb aome time to do sth
买下=buy/have get This bike is very nice.I’ll take it.
You can’t take it.It’s too dear.
Let’s take that shirt.It’s too cheap.
A.Buy
B.put on
C.sell
D.buy
考点5.Thank you 答语小总结
You are welcome/That’s all right/That’s OK/Not at all/It’s my
pleasure/No worries(澳大利亚人常用的口语
Thanks a lot.
A.That’s right
B.You are welcome
C.That’s all right
D.No thanks.
考点6.We sell our clothes at very good prices.
以优惠的价格at good price 以高价at high price
以低价at low price
How much are the shoes?改为同义句
考点7.For girls,we have skirts in red and purple for only $20.
第一个for 强调对象
第二个for表示某物的具体价钱是,常用for,等价交换,需要支付....钱的意思
We have great bags for 12yuan
In 的用法
We have black trousers( )only $22.
A,at B,in C.in D.with
考点e and buy your clothes at.......
***祈使句,请求,命令,警告,建议,禁止等的句子为祈使句主语常是第二人称you,省略,常与please 连用。
肯定式以动词原形开头;否定在前加not
Please sit down.
Don’t open your books,please. Don’t be late.
巧计:祈使句,无主语,动词原形做谓语,客气加上please.
**come and buy come and see come and look at......
代双宾语的词,buy,teach,give,send,show
Buy sb sth=buy sth for sb.
Please buy me an English dictionary.
表示花钱用某物,用介词for
He bought the computer for 2000 yuan.
但在某处买某物,需用from.
He buys a notebook from the book store.
She likes reading.She usually( )some books from Xinhau Bookstore.
A.buys
B.lends
C.borrows
D.sells
区别also,too
Also用于肯定句中,be动词,情态动词,助动词之后,或实义动词之前
She is also a student. I also like English very much.
Too,比also更通俗,也置于句末或插入语中。
She is a teacher,too. She is,too,a teacher.
区别:for sale和on sale廉价出售。