How much are these pants?How much are these pants?Unit 7Unit 7Period 1Period 1two orangesone hamburgerthree applesfour strawberriesfive tomatoessix potatoesseven eggseight pearsnine carrotsten bananasDo you know Do you know moremore numbers? numbers?eleven twelve thirteenfourteenfifteentwenty thirtyone - tentwo - twelve - twentythree - thirteen - thirtyfour - fourteen - fortyfive - fifteen - fiftysix - sixteen - sixtyseven - seventeen - seventyeight - eighteen - eightynine - nineteen - ninety1 one yuan$1 one dollar 5 five yuan$5 five dollars10ten yuan$10ten dollarsLearning aims:1.识记与衣服有关的单词，包括颜色，衣服名称2.掌握句型 How much is ? It is How much are? They arepantsshortsa bagshoessocksa skirt a hata sweatera shirta T-shirt Group work1. 怎样询问物品的价格？2. 当物品时单数的时候怎样问它的价格？ 当物品时复数的时候怎样问它们的价格？ 如何回答？1.询问物品价格用 How much?2. 当物品时单数时用 How much is ? It is3. 当物品时复数时用 How much are ? They are$ 10A: How much is this shirt?B: Its ten dollars.A: Whats this?B: Its a shirt.A: What color is it?B: Its red. Its a red shirt.$ 5A: How much is this T-shirt?B: Its five dollars.A: Whats this?B: Its a T-shirt.A: What color is it?B: Its pink. Its a pink T-shirt.$ 5$ 4$ 3$7$ 8$ 9$ 30A: How much are these pants?B: Theyre thirty dollars.A: Whatre these?B: Theyre pants .A: What color are they?B: Theyre black . Theyre black pants.$ 17A: How much are these shorts?B: Theyre seventeen dollars.A: Whatre these?B: Theyre shorts .A: What color are they?B: Theyre blue. Theyre blue shorts.$7$2$8$9$10A: How much is this ?B: Its dollars.A: Whats this?B: Its a .A: What color is it?B: Its A: How much are these shorts?B: Theyre dollars.A: Whatre these?B: Theyre A: What color are they?B: Theyre bag skirtT-shirtpantsshoesshortssweatersocks$2$3$4$8$7$8$6$6How much is ?Its dollars.How much are ?Theyre dollars.Can you do the exercises?1.How much is your _?(衬衫）衬衫）2.How much are these_?(短裤）短裤）3.Do you like that _ ?(毛衣）毛衣）4._ _ (多少钱）多少钱）are this hamburger and the French fries ?5.This watch is very nice. It is _ (5美元美元).6.How much _ (be) his shoes?7.How much _ (be) the red socks?shirtshortssweaterHow much5 dollarsareare