新人教版七年級(jí)上冊(cè)英語Unit7Howmucharethesesocks知識(shí)點(diǎn)總結(jié)

1、Unit 7 How much are these socks?知識(shí)點(diǎn)1. 詢問價(jià)格 1） How much is +單數(shù)商品？ Its + 錢 How much are + 復(fù)數(shù)商品？ Theyre + 錢 這件紅色的裙子多少錢？100元。這條藍(lán)褲子多少錢？30美元. 2） Whats the price of + 商品？ Its + 錢 這件紅色的裙子多少錢？100元。這條藍(lán)褲子多少錢？30美元.2. how many/how much How much 詢問價(jià)錢，還可詢問數(shù)量。詢問數(shù)量how many + 可數(shù)名詞，how much + 不可數(shù)名詞 1）你有多少蘋果？ How many

2、apples do you have? 2）你想要多少冰激凌？ How much water do you want?3. 復(fù)數(shù)形式的單詞socks襪子, shoes鞋, shorts褲子,trousers褲子等都是成雙成對(duì)的物品，一般以復(fù)數(shù)形式出現(xiàn)，作主語時(shí)謂語動(dòng)詞用復(fù)數(shù)形式。這條短褲是湯姆的。The shorts are Toms. 但它們和a pair of （一雙、一副或一對(duì)）連用作主語時(shí)，謂語動(dòng)詞要與pair在數(shù)上一致。這條短褲是湯姆的。 The pair of shorts is Toms.My shorts black and white. (be)A pair of trous

3、ers on the bed. (be) that pair of cheaper(便宜點(diǎn))?A. Is;glass B. Are;glass C. Is;glasses D. Are;glasses4. 貨幣英美等西方國(guó)家的貨幣單位像dollar（美元）、cent（美分）、pound（英鎊）、penny（便士）等有單復(fù)數(shù)形式的變化。我國(guó)的貨幣單位元（yuan）、角（jiao）、分（fen）單復(fù)數(shù)一樣。 表示貨幣等度量衡單位的詞在句中作主語時(shí)，謂語動(dòng)詞用單數(shù)形式。 100 dollars is a lot of money for him. 100美元對(duì)他來說是相當(dāng)多的錢。- How much

4、 the pair of shoes? - Twenty dollars OK.A. is;is B. is;are C. are;is D. are;are5. Can I help you? 我能幫助你嗎？ 此句是主動(dòng)提供幫助時(shí)的服務(wù)用語。它的翻譯隨著場(chǎng)所的不同而不同。在飯店：你想吃點(diǎn)什么？在商店：你想買點(diǎn)什么？ 肯定回答：Yes, please. 否定回答：No, thanks. ()與Can I help you?同義的常用表達(dá)還有：May I help you?What can I do for you?Is there anything I can do for you?6. Sh

5、ort作形容詞，意為“短的、矮的”加s變成復(fù)數(shù)，意為“短褲”The are too , I dont like them.A. short; shorts B. short; short C. shorts; short D. shorts; shorts7. Look實(shí)意動(dòng)詞，意為“看”，后接名詞時(shí)，需要加介詞at.Please look at the blackboard.Look 常用短語：Look after 照顧 look at 看 look for 尋找Look over 檢查 look up 抬頭看 look down 俯視Have a look at sth = look at

6、 sth 看一下某物讓我看一下這件毛衣。Let me this sweater.It looks nice.它看起來很漂亮。Look“看起來；看上去”，連系動(dòng)詞，后接形容詞作表語。This pair of shoes looks . (漂亮的)8. Ill take it.我買了。在英語中，決定買某物時(shí)，用Ill take it/them. 但不能用Ill buy it.This pair of shoes is nice. Ill .A. take it B. buy it C. take them D. Have it 9. Those black trousers 那條黑色的褲子大小/尺

7、寸-顏色-衣服/其他物品10. Clothes 衣服名詞，意為“衣服”，統(tǒng)指各種衣服，常用復(fù)數(shù)形式。它前面不能加a，也不能和數(shù)詞連用，不能說a/two clothes，應(yīng)該說a suit of clothes“一套衣服”。它可用these, those, many等修飾，用作主語時(shí)，謂語動(dòng)詞用復(fù)數(shù)形式。那些衣服很漂亮。Those clothes are very beautiful.11. buy sb. sth. = buy sth. for sb.給某人買某物 buy my mother a sweater = buy a sweater for my mother給我媽媽買了件毛衣 st

8、h若是代詞，只能用buy sth. for sb. buy it for himBuy sth from sp(某地)同義句轉(zhuǎn)換：He wants to buy a watch for his mother.He buys an English book that book store.A. to B. from B. near D. of 12. Sell 出售、銷售、賣sell sb sth = sell sth to sb “賣給某人某物”The bookstore sells a book to Tom. 書店賣給湯姆一本書。He sells a new bike that girl.

9、A.to B.from C.near D.of-Does the book store math books?-Yes. Do you want to one?A. sell; buy B.sell;sell C.buy;buy D.buy;sell13.Come and buy your clothes at our great sale! 我們?cè)诖笏u，快來買衣服！ 1）come and do sth 來做某事 Come and see us. 來拜訪 / 看看我們吧。 Please come and have dinner with us. 請(qǐng)來跟我們吃頓飯吧。 2）on sale 出售

10、；廉價(jià)出售 on sale for. 以.價(jià)格出售 for sale待售 at great sale 在大減價(jià)期間1） 房子在待售The house is for sale. 2）毛衣在出售The sweater is on sale.A lots of things are in the supermarket .14.We sell all our clothes at very good prices.我們賣的所有服裝價(jià)格都很優(yōu)惠。 at very good prices 以合理/優(yōu)惠的價(jià)格15.for的用法 1）供用，給的 Is this apple for me?這個(gè)蘋果是給我的嗎？

11、 Here is a letter for your mother. 這兒有你媽媽的一封信。 2）作用（表用途） Do you need bags for sports?你需要運(yùn)動(dòng)包嗎？ I need a cup for milk. 我需要一個(gè)裝牛奶的杯子。 3）就而言，對(duì)于來說 For lunch, I like hamburgers and salad. 午飯我喜歡漢堡和沙拉。 For girls, we have T-shirts in all colors.女孩子們可以買到各種顏色的T恤衫。 4）以的價(jià)格（表交換、價(jià)格） You can buy socks for only 5 dol

12、lars each. 你可以買到每雙只賣5美元的襪子。 5）for oneself 親自 Come and see for yourself.你親自來看看吧。16.want want sth 想要某物 1)我想要個(gè)蘋果。 want to do sth. 想要做某事 2)他想打籃球 want sb. to do sth. 想要某人做某事 3）我想要他幫助我17. Skirts in purple 紫色的裙子“in+顏色”表示某人穿某種顏色的衣服。He is white today.The girl the red skirt is my sister. 18.表感謝的用語：Thank you / Thank you very much / Thanks / Thanks a lot / Many thanks.回答感謝的用語：Thats all right / Thats OK. Not at all. Youre welcome.19.