初二英语课件.ppt

1、1 1、你的好心情！、你的好心情！2 2、笔记本、视频课学案。、笔记本、视频课学案。1 1、复习本单元出现的重点短、复习本单元出现的重点短语。语。2 2、梳理本单元的知识点，结、梳理本单元的知识点，结合学案巩固其用法。合学案巩固其用法。请同学快速说出下列短语的请同学快速说出下列短语的正确表达方式！看看谁最快！正确表达方式！看看谁最快！做奶昔做奶昔把把倒进倒进把把放进放进把把放到放到上上切碎切碎混合在一起混合在一起把把加到加到上上/里面里面两片面包两片面包 make a milk shake pourin/into putin/into puton cut up mix up addto two

2、 slices of bread请同学在听课的过程中注意请同学在听课的过程中注意记笔记，以备复习时用！记笔记，以备复习时用！一、一、how many 与与how much-How many bananas do we need?-Three.-How much yogurt do you want?-One cup.-How many cards do we have?-How many apples do you need?-How much sugar do you want?-How much beef do you need?1.How many+可数名次复数可数名次复数+一般疑一般疑

3、问句问句?2.How much+不可数名词不可数名词+一般疑问一般疑问句句?1.We need to buy two boxes of apples for the party.2.You can put five teaspoons of honey into the glass.1._ _ _ _ apples do we need to buy for the party?2._ _ _ can you put into the glass?How many boxes ofHow much honeyHow much还经常用来询问某物还经常用来询问某物的价格。如：你的自行车多少钱？的价

4、格。如：你的自行车多少钱？How much is your bike?The apples are ten yuan.How much are the apples?二、二、turn on/turn off 与与Open/closeturn on/open意思为意思为“打开打开”turn off/close意思为意思为“关上关上”turn on通常指打开水龙头、煤气或通常指打开水龙头、煤气或电灯、电视等电器开关，其对应词电灯、电视等电器开关，其对应词为为turn off。open则指把关着或封则指把关着或封着的门窗、箱子、盒子等打开，其着的门窗、箱子、盒子等打开，其对应词是对应词是close.

5、请关上收音机，我想休息一下。请关上收音机，我想休息一下。Please turn off the radio.I want to have a rest.请打开门，有点热。请打开门，有点热。Please open the door,its a little hot.拓展：调高拓展：调高(音量音量)turn up 调低调低(音量音量)turn down1.Please_ the light.Its too dark.2._ the radio,please.I cant hear clearly(清楚地清楚地).3._ the window,or(否则否则)It can be broken(打碎打

6、碎)by the strong wind.4._your books and turn to(翻到翻到)Page8.turn onTurn upCloseOpen三、三、peel1.Please peel a banana for me.2.Apples have red or green peel.1.Peel作动词，意思为作动词，意思为“剥、削剥、削（水果等的皮）（水果等的皮）”2.作名词，意思为作名词，意思为“水果、蔬菜的水果、蔬菜的皮皮”，为不可数名词。如：，为不可数名词。如：apple peelpotato peelorange peel.1、请给我削个苹果。、请给我削个苹果。2、地

7、上有很多香蕉皮。、地上有很多香蕉皮。1.Please peel an apple for me.2.There is some banana peel on the ground.四、不可数名词量的表达方式四、不可数名词量的表达方式不可数名词本身没有复数形式，若不可数名词本身没有复数形式，若想表达复数，必须要加入想表达复数，必须要加入“量词量词”才能表达完整。才能表达完整。如：一杯水如：一杯水 a cup of water 两盒酸奶两盒酸奶 two boxes of yogurt 三瓶奶三瓶奶 three bottles of milk两杯茶两杯茶三片鸡肉三片鸡肉two cups of tea

8、three slices of chicken十箱鸡蛋十箱鸡蛋两篮子土豆（两篮子土豆（basket)ten boxes of eggstwo baskets of potatoes五、五、mix up倒入一些牛奶和蜂蜜，然后混合在一起。倒入一些牛奶和蜂蜜，然后混合在一起。Pour some milk and honey,and mix it up.mix up是是“动词动词+副词副词”构成的短构成的短语，当所跟宾语为名词时，可位于语，当所跟宾语为名词时，可位于mix与与up之间或是之间或是up的后面；但是的后面；但是当宾语为代词时，只能位于两者之当宾语为代词时，只能位于两者之间。间。mix t

9、hem upmix it upmix up the milkmix up the vegetables本单元出现的类似的短语有：本单元出现的类似的短语有：cut up turn on 等等Cut it up.Turn it on.Cut up the apple.1.Some people dont like lettuce _ hamburgers.A.of B.inC.at D.withB2.Maria likes _ very much,and she likes _ noodles,too.A.Tomato,tomatoes B.Tomatoes,tomatoesC.tomatoes,

10、tomato D.tomato,tomatoC3.Can I help you,sir?-Bring us two _,please.A.cups of tea B.cup of teaC.cup of teas D.cups of teasA4.What can I do for you?-Please wash two apples and _.A.cut them up B.cut up themA5.-_ cups of coffee do they need?-Two.A.How many B.How muchC.How longD.How oftenA6.-_ coffee do

11、they need?-Two cups.A.How many B.How muchC.How longD.How oftenB7.-_?-Theyre five yuan a kilo(公斤）公斤）.A.How many onions do you have B.How much onions do you needC.What kind of onions are theyD.How much are the onionsD8.请往水里加些盐。请往水里加些盐。Please _ some salt _the water.addto9.王叔叔先把肉和蔬菜切碎了。王叔叔先把肉和蔬菜切碎了。_,un

12、cle Wang _ _ the meat and vegetables.Firstcutup一、一、mixes,sandwiches,turkeys,finallyinstruction,check,slices,amount,is,make,to buy,glasses,tomatoes,ducks二、二、B C D三、三、1.what 改为改为how2.How many改为改为how much3.apple改为改为apples4.cup改为改为cups5.cut up it改为改为cut it up四、四、1.How much salt does2.Dont turn on3.mix up4.two cups of5.add to6.recipe for7.put,on8.peel an apple9.banana peel