新概念英语青少版2AUnit-14-Chocolate-heaven课件.ppt--（课件中不含音视频）

1、Unit 14 Chocolate heaven!Lets look at some pictures!New words and expressions heaven n.天堂 did aux.v.Do的过去式 share v.分享，共有 everyone pron.每个人，人人 fancy adj.精美的 contain v.包含 cocoa n.可可粉 non-cocoa adj.无可可粉 fat n.脂肪 mouth n.嘴，口腔 ordinary adj.普通的New words and expressions the grocers n.食品杂货店 not any/none.at

2、all 根本不 chicken n.鸡，鸡肉 beef steak n.牛排 envelope n.信封 writing paper n.书写纸，信纸 baker n.面包（糕饼）师 greengrocer n.蔬菜水果商 stationer n.文具商，文具店 complete adj.绝对的envelopegossipheavencontain beeffancytrafficcocoa conferencefamouscompletemillion steakreservoirgrocerordinarynationalityjourneystationernaturalprogramm

3、e Lucy:Im going out,Mum.Please can I get some chocolate?We had some sweets last week end,but we didnt have any chocolate.Unit 14 Chocolate heaven!就是buy是candies小贴士：如果是表示糖果的话，sweet是英式的说法，一般用复数，candy是美式说法，既可以做可数名词用，也可以做不可数名词用。e.g：two pieces of candy/a bag of candies Lucy:And we didnt have much chocolat

4、e the weekend before last.Karen:You and your chocolate!OK,but you must share it with everyone else!Unit 14 Chocolate heaven!much,通常用在否定句修饰不可数名词，在肯定句中，我们用a lot of.share sth with sb,和某人分享某物Lucy:Im back,mum!These are the chocolates!They didnt have any nice boxes at the supermarket!These chocolates are

5、from Marconis.Theyre really special.Unit 14 Chocolate heaven!通常，在名词后加s表示“在.里面”。e.g:butchers 肉店 barbers 理发店some用在陈述句，any用在否定和疑问句中 Robert:But chocolate is chocolate,isnt it?Why does a fancy box make it special?Unit 14 Chocolate heaven!反意疑问句make，使役动词，通常的结构是：make+n+adje.g:I make them happy.我使他们高兴。Karen:

6、Good question.Listen to this.This chocolate contains fifty percent cocoa,Marconis chocolate uses only pure cocoa butter,There are no non-cocoa vegetable fats in Marconis chocolate.Unit 14 Chocolate heaven!Notes on the Text contain 1.V 装有；容纳 e.g:The bag contained a Christmas card.2.V 包含；含有 e.g:Greek

7、yogurt contains much less fat than double cream.希腊酸奶比高脂浓奶油所含脂肪要少得多。Notes on the Text no,在这里相当于 not any，后面要跟复数可数名词或不可数名词。There are no non-cocoa vegetable fats.There are not any non-cocoa vegetable fats.non-,前缀，不能单独使用，表示“非.,不.”nonsmoking a.不准吸烟的 nonstop a.直达的 nonalcoholic 不含酒精 nonhuman 非人类的 nonsense 废

8、话 Lucy:Mm!This is chocolate heaven!It feels different in your mouth.Paul:Chocolate heaven is expensive.It feels different in your pocket,too!Unit 14 Chocolate heaven!too，多用于陈述句，在句尾，有逗号与主句隔开，表示“也”。be I was.He/She/it was.We/You/They were.I was not(wasnt).He/She/It was not(wasnt).We/You/They were not(w

9、erent)work I/You/He/She/It/We/You/They worked.I/You/He/She/It/We/You/They did not(didnt)work.there be There was.There were.There was not(wasnt).There were not(werent).一般在动词原形末尾 加-ed work play worked played结尾是e的动词加-d hope live hoped lived末尾只有一个辅音字 母的重读闭音节词，先 双写这个辅音字母，再 加-ed stop trip stopped tripped结尾是“辅音字母+y”的动词，先变“y”为“i”再加-ed study worry studiedworried