Lesson 21 Cookies, Please！What do you usually eat for lunch and supper?Do you usually help your mother?Do you know how to cook?What do you like to cook?Have supperLead in What does Brain cook? cookiesPresentation Listeningcookiesdesk-cycleWhat products do Danny and Brian make?1. On Thursday, Brian and Danny are making their products.2.You can buy four cookies for 1 dollar.3.Dannys products have bags and paper.4.The girl thinks Dannys products are safe. FFFTTrue or false :ANSWER THESE QUESTIONS :1. What did David sell at school?2. What did the poster tell everyone?3. How much money did they make?4. How did they deal with the money?5. Did David enjoy the cookie sale? Brian said: You can buy four for only one dollar.They are cheap!Danny said: Try it for one week!If you dont like it, I will give back your money.Its only five dollars.Thats a very low price for such a great product!How to sell?Brian VS Danny The girl said: I dont think it would be safe to do my homework on a bicycle. Thats too expensive. Im afraid I cant afford it.How to refuse hard sell?1.A classmate comes up to Brians e up to向向走過來走過來他向我走來，并問了我時間。他向我走來，并問了我時間。He came up to me and asked the time.看，一匹狼正向羊群走來。看，一匹狼正向羊群走來。Look, a wolf is coming up to the sheep.Language Points:2.I baked them myself. 反身代詞反身代詞myself 在這里作主語在這里作主語 I 的同位語，意為某人的同位語，意為某人自己自己/親自做某事親自做某事,也可加介詞也可加介詞by, 如：如：我會親自完成它的。我會親自完成它的。Ill finish it (by) myself.我堅信你能自己完成它。我堅信你能自己完成它。I am sure you can finish it (by) yourself.我正在自學(xué)英語。我正在自學(xué)英語。I am learning English (by) myself.也可作賓語的同位語，也可作賓語的同位語，如：如：I saw him do it (by) himself.3.Do you have any other things for sale?for sale 表示表示“出售，待售出售，待售”展覽會中所有的圖片都供出售。展覽會中所有的圖片都供出售。All the pictures in this exhibition are for sale.此車待售。此車待售。This car is for sale.你有書要賣嗎？你有書要賣嗎？Have you got any books for sale?4.I dont think it would be safe to do my homework on a bicycle.這是一個否定這是一個否定_的句型。從形式上看主句是否定句，的句型。從形式上看主句是否定句，從句是肯定句，其實是否定從句的意思。從句是肯定句，其實是否定從句的意思。譯成中文是：譯成中文是：在從句中，在從句中，it 是是_，真正的主語是真正的主語是_。我覺得你不會考試不及格。我覺得你不會考試不及格。I dont think youll fail the exam.我覺得這個答案是不對的。我覺得這個答案是不對的。I dont think the answer is right.轉(zhuǎn)移轉(zhuǎn)移我認為在自行車上寫作業(yè)會很不安全。我認為在自行車上寫作業(yè)會很不安全。形式主語形式主語to do my homework 5.Im afraid I cant afford it. afford 意為意為“支付得起，擔(dān)付得起支付得起，擔(dān)付得起”，使用時常與，使用時常與can或或be able to 連用，接名詞、代詞或動詞不定式作連用，接名詞、代詞或動詞不定式作賓語。如：賓語。如： 他供得起那間公寓。他供得起那間公寓。 He can afford the apartment. 他們因為坐不起出租車而步行。他們因為坐不起出租車而步行。 They walked because they couldnt afford a taxi. They walked because they couldnt afford to take a taxi.Practice ( )1.What are you selling?( )2.What is it for?( )3.What is this thing?( )4.How much does it cost?( )5.May I have a cookie? A. Its a desk. You can do your homework.B. Cookies.C. Its a Danny-cycle.D. Its only five dollars.E. Yes, here you are. BACDE HomeworkMake up a dialogue between you and the clerk.Dont put off till tomorrow what should be done today.今日事，今日畢 。