人教七年级英语上册.pptx

New words;—What’s this? —It’s a ___. —What color is it? —It’s ___________. ;—What’s this?—It’s a ___.—What color is it?—It’s ___________. ;—What are these? —They’re ___. —What color are they? —they are ___________. ;—What’s this? —It’s a ___. —What color is it? —It’s ___________. ;big ; how much用于提问某物的价格，意为“多少钱”，其句式为“How much + be +主语?” 当主语是不可数名词或可数名词单数时，be动词用is，答语为It’s+数额；当主语是可数名词复数时，be动词用are，答语为They’re+数额。如： —How much is this bag? 这个包多少钱? —It’s six dollars. 六美元。 —How much are the apples? 这些苹果多少钱? —They’re two dollars a kilo. 两美元一千克。 ;How much is the baseball?;2. socks是sock的复数形式。在英语中，成双成对的物品常以复数形式出现。 例如： ;答案： 1. this 2. are 3. socks 4.dollars 5. These ;答案： 1. How much are the/those/these socks 2.the/this/that (black) bag 3. What color; How much is ; It’s=It is;How much are the red shorts?;;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 need to put on your jacket. 你需要穿上你的夹克。 ; I’ll 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“I’ll take/have it”；若选定的物品是复数则应说“I’ll take/have them.”。如： The sweater is cheap. I’ll take it. 这件毛衣很便宜。我买了（我要买下它）。 —The oranges are 2 dollars. 这些桔子两美元。 —I’ll take them. 我买了。 （我要买下它们）;( 描述一下你所买的服饰);二、单项选择 1. —I like that watch. _______ is it? —It’s 20 yuan. A. How many B. How much C. What color 2. My T-shirt ___ white and my shorts ___ yellow. A. is; are B. are; are C. are; is 3. I want _____ the blue T-shirt? A. get B. gets C. to get ;4. —_____, sir? —I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 5. —Can I use (用) your eraser? —Yes. _____. A. Thank you B. You’re welcome C. Here you are ;三、句型转换。;4. She needs a skirt for school. (改为否定句) She _______ _____ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答) ___, ___ __. ;big (反义词) _____