Unit 4 Topic 1 Section C 课件仁爱版七年级英语上册.pptx

Unit 4 Having FunTopic 1 What can I do for you?,Section C 课文讲解,原文呈现,bag,kilo,bar,tin,bottle,原文呈现,Big sale! Buy more and save more.,重点精讲,big sale 大甩卖；大减价 sale用作名词，意为“出售；销售”,知识拓展,sale的相关短语,on sale 有售，上市；廉价出售for sale 待售not for sale 不出售,bread ￥3.00/loaf buy ten for ￥28,重点精讲,loaf n. 一条（面包） 该词用作可数名词，可翻译为“面 包饼”，是面包的一种,buy ten for ￥28 买10条只要28元 for用作介词，后接价格,重点精讲,Could you help me do sth.? 你能帮我做某事吗？ could用于表示委婉的语气 肯定回答：Certainly./Sure./Of course./With pleasure.否定回答：Im afraid not./Im sorry I cant.,Could you help me do some shopping?,重点精讲,do some shopping 购物 go shopping去购物,Could you help me do some shopping?,shop即可用作名词，表示“商店”，也可用作动词，表示“购物”。,注意,e.g.This is a shop.You can shop here.,名词,动词,We need two kilos of apples and some rice.,重点精讲,kilo n. 千克 =kilogram,two kilos of apples 两千克苹果 . kilo/kilos of用于表示后面名词的量,We dont have any milk.,重点精讲,any,限定词,代词,任何的；任一物,任一；任何一些,知识拓展,some,any,填一填,loaf,kilos,bags,tins,bars,bar, loaf, kilo, bag, tin,1,2,3,4,5,Bye-bye,