一上党 和名师瑟评藉析 )1. How much are these socks? 这双袜子多少钱?(how much(王 whats the price of) 意为“多少钱?。当 how much 用于询问不可数名词或可数名词单数的价格时,后面用is;当用于询问可数和名词复数的价格时,后面用are。，如:Hovw much is the sweater? 这件毛衣多少钱?How much are the apples? 这些苹果多少钱? 【辨析how much 与 how many 常用来询问不可数名词的数量或询问物品的价格。how mnuch how many| 常用来询问可数名词的数量。 How raiuch orange juice do youwant2你想要多少票汁?How many students are there in your class?你们班有多少学生?(3)socks,shorts,trousers, shoes, glasses(有眼镜)，chopsticks(和氏子)等成双成对的物品,常用复数形式 ,前面修饰词可用 these/those,也可用a pair of.表数量。如:How much are those trousers? 那些裤子多少钱?How much is this Pair of shorts? 这条短裤多少钱?There are five pairs of shoes under the bed.床下有五双鞋子。How many pairs of shorts do you have?你有几条短裤?2. Can I help you? 我能帮您吗?此句常用于购物的交际用语中,类似表达法还有:May I help you?二What can I do for you?二Is there anything TI ca do for you7常见回答Yes,please. I want/Td like.ITm looking for.No ,thanks.3. 工need a Sweater for school.我需要一件上学穿的毛衣。(D)need 动词 ,意为需要”。如:I need a nevw schoolbag. 我需要一个新书包。(2)need 作情态动词与实义动词的区别，四作情态动词,后接动词原形,即 need dosth. 。如 :I neednt tell him. 我不需要告诉他。ULCOIm 4. It looks nice. 它看起来不错。look 动词 ,意为看;看上去”。在本句中 look 为系动词 ,后接形容词作表语。如:Your T-shirt looks very cool.你的工恤衫看起来很酷。5. Dll take it. 我买了。take 动词,意为“买下;拿;取”,相当于 get/buy/have。如 :The coat is nice.T1l take it for my son.这件外套很和不错|我为我儿尾严了1Please take my book to school.请把我的书带到学校。