七年级英语上册第七单元全单元课件谷风课堂

1、section a 1a-2e ye bo1沐风教育whats this?its a _.what color is it?its _. jacketblackwhat are these?they are _.what color are they?they are _. hatsred and white2沐风教育 a t-shirta sweater a skirta hat trousersshorts shoessocksclothing(衣物）衣物）3沐风教育a game4沐风教育socks是是sock的复数形式。在英语中，成双成对的物品常的复数形式。在英语中，成双成对的物品常以复

2、数形式出现。以复数形式出现。 例如：例如： shoes shorts trousers glasses chopsticks此类词作主语时，谓语动词用复数形式；但与此类词作主语时，谓语动词用复数形式；但与a pair of （一（一双双、一、一对、对、一一副副等）等）连用作主语时，谓语动词用单数形连用作主语时，谓语动词用单数形式。如：式。如：my shoes are under the bed. 我的鞋在床下面。我的鞋在床下面。that pair of shorts is jacks. 那条短裤子是杰克的。那条短裤子是杰克的。5沐风教育whats this?its a _.what color

3、 is it?its _. what are these?theyre _. what color are they? they are _. sockst-shirtlets try（小试身手）（小试身手）red and whiteblack and white 6沐风教育whats this?its a _.what color is it?its _. sweaterwhats this?its a _.what color is it?its _. skirtpurplebluewhat are these?theyre _.what color are they?they are _

4、. trousersred what are these? theyre _. what color are they? they are _. shoesblack7沐风教育1a match the words with the things in the picture. 1.socks i 2.t-shirt d 3.shorts a 4.sweater c 5.bag f 6.hat g 7.trousers j 8.shoes b 9.jacket h 10.skirt e8沐风教育do you like shopping?if we go shopping, we need（需要）

5、（需要） ? 9沐风教育one yuan ￥1one dollar $1 two dollars $ 2 five yuan ￥5 money 七元七元 七美元七美元 seven yuan seven dollars10沐风教育 how much用于提问用于提问某物的价格某物的价格，意为，意为“多少钱多少钱”， 其句式为其句式为“how much + be +主语主语?” 1. 当主语是不可数名词或可数名词单数时，当主语是不可数名词或可数名词单数时，be动词用动词用is，答语为，答语为its+钱数钱数； how much is this bag? 这个包多少钱这个包多少钱? its six d

6、ollars. 六美元。六美元。2.当主语是可数名词复数时，当主语是可数名词复数时，be动词用动词用are，答语为，答语为theyre+钱数钱数。如：。如：how much are the apples? 这些苹果多少钱这些苹果多少钱? theyre two dollars a kilo. 两美元一千克。两美元一千克。 how to ask about prices（怎样询问（怎样询问价格价格） how much is/are? 11沐风教育how much is this baseball?its one dollar.how much are these glasses?theyre fi

7、ve dollars.12沐风教育bag skirtt-shirttrousersshoesshortssweatersocks$2$3$4$8$7$8$6$6how much is this?its dollars.how much are these? theyre dollars.13沐风教育role-play the conversation.woman : can i help you? mary: yes, please. i need a sweater for school.woman : ok. what color do you want?mary: blue .woman

8、 : how about this one?mary: it looks nice. how much is it ?woman : nine dollars. mary: ill take it . how much are those yellow socks?woman : two dollars for one pair and three dollars for two pairs.mary: great ! ill take two pairs.woman : here you are. mary: thank you.woman : youre welcome.2e1.what

9、does mary need?2.how much is the blue sweater?a sweater.nine dollars.14沐风教育read the dialogue in 2e and fill in read the dialogue in 2e and fill in the blanks. the blanks. thingscolorpricesweater_ _ _for one pair_for two pairs15沐风教育can i help you? 我能帮助您吗？我能帮助您吗？这是商店售货员或其他服务人员招呼顾客时的礼貌用语，相当于what can i

10、do for you?。接受对方的帮助常回答“yes, please.”；拒绝对方的帮助用“no, thanks.”作答。如：can i help you? 我能帮助您吗？ yes, please. i want a pen. 是的。 我想要一支钢笔。i need a sweater for school. 我需要一件毛衣上学穿。 need是实义动词，意为“需要”。常用于以下句式中：1) need+sth.，表示“需要某物”。如： i need some erasers. 我需要一些橡皮。2) need +to do sth. 表示“需要做某事”，这时need的主语是“人”。如： you ne

11、ed to put on your jacket. 你需要穿上你的夹克。 how about this one? 这件怎么样？ how about=what about “.怎么样？” it looks nice. 它看上去不错。 look “看上去，看起来” ill take it. 我要买下它。 此句是选好商品并决定购买时的常用语。若选定的物品是单数，可以说“ill take/have it.”；若选定的物品是复数则应说“ill take/have them.”。如： the sweater is cheap. ill take it. 这件毛衣很便宜。我买了（我要买下它）。 the oranges are 2 dollars. ill take them.这些桔子两美元。我买了。（我要买下它们） pair 一双，一对 如：a pair of socks(一双袜子） two pairs of socks（两双袜子） here you are. 给您（您拿好）。16沐风教育summary（小结）new words: socks t-shirt shorts sweater trousers shoes skirt dollar woman big small long short look take need pairpatterns: 1.how much is/are