新概念ppt課件

1、Free talk,Have you ever bought things by yourself? What did you buy? How did you bargain?,video,1,比較級、最高級變化規(guī)則,1.單音節(jié)和少數雙音節(jié)單詞，一般在詞尾加“er”或“est”。 2.以不發(fā)音字母“e”結尾的單詞，直接在詞尾加 “r”或“st”。 3.以重讀閉音節(jié)結尾的單詞，如果詞尾只有一個輔音字母時，應先雙寫這一輔音字母，再加“er”或“est”。 4.以輔音字母+y結尾的單詞，應先改“y”為“i”，在加“er”或“est”。 5.其他雙音節(jié)單詞和多音節(jié)單詞，都在其前面加“more”或“t

2、he most”。,2,不規(guī)則變化,1.good/well better the best 2.bad - worse - the worst 3.many/ much more the most 4.little less - the least,3,many、few + C much、little + U I have many friends. I have more friends. I have much money. I have more money.,Attentioon!,4,Read and compare :,hot few big short small old fin

3、e easy hungry early heavy exciting carefully,hotter the hottest,fewer the fewest,bigger the biggest,shorter the shortest,smaller the smallest,older the oldest,finer the finest,easier the easiest,hungrier the hungriest,earlier the earliest,heavier the heaviest,more exciting the most exciting,more car

4、efully the most carefully,5, 100, 300, 500,It costs It s the most expensive model in the shop.,It costs This model is less expensive than that one.,匯率知多少,6,New words and expressions:,model mdl n.型號，式樣afford f:d v.付得起（錢）deposit dipzitn.預付定金instalment inst:lmntn.分期付款price prais n.價格millionaire ,miljn

5、n.百萬富翁,7,model mdl n.型號、式樣，模特,這臺電視是最新型的。 This television is the latest model. 飛機模型、火車模型 model plane 凱特是個模特。 Kate is a model.,8, afford f:d v. 1 ）付得起（錢）afford to do We cant afford (to buy) a new car. 我們買不起一輛新車 有足夠的(金錢/時間)做. I cant afford the time. 我抽不出時間。 2 ）給予，供給 Music affords us pleasure. (afford s

6、b sth) Music affords pleasure to us. (afford sth to sb) 音樂給我們快樂。,9, deposit dipzit n.1) 預付定金，押金，保證金（通常以單數的形式表示） Make a deposit of 500 yuan on a new camera. 為買新的照相機付500塊的定金。 2) 存款 定期存款 a fixed deposit 活期存款 a current deposit 提取存款 draw out ones deposit v. 3) 付定金 He deposited 100 dollars on the bike. 他付

7、了100美元的定金買那輛自行車。 4 ) 把（錢）存起來 deposit money in a bank 把錢存入銀行,10, instalment inst:lmnt n. 1)分期付款，分期攤付的錢 以分期付款的方式 in/by/on instalment He paid for the car in instalment. 他以分期付款的方式買那輛車。 2)（連載刊物的）一回 最后一期 the final instalment,11, price prais n. 1)價格，prices表示物價的意思 The prices of vegetables are going up. 蔬菜的價

8、格正在上漲。 the mark price 市價，市場價格 表示price 價格的高，低時，用形容詞high，low， The prices of watches are very low at that store. 那家店的手表很便宜。 詢問價錢時，price與what連用， What is the price of this watch? 這手表多少錢？ How much is the watch? How much is the price of（錯誤） v. 2) 定價 This book is priced at 10 yuan.,12, millionaire ,miljn n.

9、百萬富翁 millionairess 女百萬富翁 億萬富翁 billionair 貧民窟的百萬富翁 （Slumdog Millionaire）,13,price prais n.價格 （用復數形式prices指物價),價錢，代價,蔬菜價格正在上漲。 The prices of vegetables are going up.,14,Watch the video and answer question:Can Mr. Frith buy the television on instalments?,15,MR. FRITH: I like this television very much.

10、How much does it cost? ASSISTANT: Its the most expensive model in the shop. It costs five hundred pounds. MR. FRITH: Thats too expensive for us. We cant afford all that money.,16,1.How much does it cost? cost表示花費時間，金錢，主語一般是物 eg.This book cost me 10 yuan. 這本書我花了10美元。 spend 花時間，金錢，主語一般是人 spend （money）

11、on sth. 在方面花錢 eg.She spent much money on the clothes.她花很多錢在衣服上。 spend （time） in doing sth 花時間做某事 eg.I spent a lot of time in reading. 我花很多時間讀書。,17,How much 可以用來詢問不可數名詞的數量，也可以用來詢問價格。 eg.How much milk is in the cup? 杯子里還有多少牛奶？,18,2. Its the most expensive model in the shop. It costs five hundred pound

12、s. expensive 形容詞，昂貴的，多音節(jié)詞，比較級和最高級要用more 和 most five hundred pounds hundred 有具體數字在前面，不用復數 pounds 復數形式,more/less expensive the most/least expensive,two hundred students hundreds of students,19,ASSISTANT: This models less expensive than that one Its only three hundred pounds.But, of course, its not as

13、good as the expensive one. MR. FRITH: I dont like the model.The other models more expensive, but its worth the money.,20,3. This models less expensive than that one.,cheaper,21,4. Thats too expensive for us. We cant afford all that money. afford，動詞，付得起，一般用于否定句和疑問句中， cant afford 負擔不起 He cant afford s

14、o much money for a house. 他負擔不起買這座房子的這么多錢。 Can you afford a car? 你買得起一輛轎車嗎？,to buy,22,5. But, of course, its not as good as the expensive one. as good as 和一樣好 asas 和一樣 Your brother is as tall as I am. 你的哥哥和我一樣高。 Not asas 不如怎么樣 這輛車沒有那輛車新。 the expensive one,This car is not as new as that one.,televisi

15、on,23,6. The other models more expensive, but its worth the money. the other 是指兩者中的另外一個 eg.I have two sisters：one is tall；the other is short.我有兩個姐姐，一個高，一個矮。 be worth 值錢 eg.This book is worth 50yuan. 這本書值50元。 eg.Its worth the money. 它值這么多錢。,24,Can we buy it on instalments?,情態(tài)動詞的一般疑問句。介詞短語on instalmen

16、ts作方式狀語。 buy on instalments以分期付款方式購買 =buy in (by) instalments Can we buy it on instalments? Can we buy it in instalments? Can we buy it by instalments?,25,ASSISTANT: Of course.You can pay a deposit of thirty pounds,and then fourteen pounds a month for three years. MR. FRITH: Do you like it, dear? MR

17、S. FRITH:I certainly do, but I dont like the price.You always want the best, but we cant afford it.Sometimes you think youre a millionaire! MR. FRITH: Millionaires dont buy things on instalments!,26,pay a deposit 付的定金 eg.為購買這輛車，你需要先付10，000元。 You need to pay a deposit of 10,000 yuan for this car. 價格高 The price is high. 價格低 The price is low. 東西的貴或便宜用 expensive & cheap,27,