新概念英语青少版2bUnit25市公开课一等奖百校联赛获奖课件.pptx

禅茶一味 道在其中Unit 25Karen saves some money第1页Lesson 49New words and expressions:save v.节约，节约suit n.套装prefer v.更喜欢on the right adv.(place)在右边on the left adv.(place)在左边style n.格调quality n.质量linen n.亚麻布microfibre n.微纤维asas adv.(comparison)与一样difference n.差异go with v.+prep.与相配the other pron.另一个第2页Lesson 49save=avoid spendinge.g.Im saving money on the coat.save energysave ones life第3页Lesson 49suiteg.He is wearing a black suit.第4页Lesson 49prefereg.I prefer silver.I prefer silver to pink.We prefer to eat out.I prefer walking to cycling.第5页Lesson 49on the lefton the left hand/sideon the righton the right hand/side第6页Lesson 49stylee.g.I wouldnt tell lies to you;thats not my style.modern styletraditional stylebe in stylebe out of style第7页Lesson 49qualityhigh qualityproduct qualitye.g.The quality of service in this restaurant has improved a lot.第8页Lesson 49linene.g.This coat is made of linen.第9页Lesson 49microfibree.g.These three towels are made of microfibre.第10页Lesson 49differencedifferent adj.反义词：same e.g.Can you tell the difference of these two pictures?Theyre different in quality.be different from 与.不一样第11页Lesson 49Listen to the recording,and answer this question:Which suit does Karen prefer?第12页Lesson 491.Which of these two suits do you prefer,William?The one on the right,or the one on the left?which of these two=which one of these twothe one 这里使用定冠词因为段与众其它部分已经说明了是哪一个。one 代替单数名词suit,the one/ones 表明哪一个第13页Lesson 492.2.Theyre Theyre bothboth the same.the same.Theyre both the same size.Theyre both the same size.Theyre both the same colour.Theyre both the same colour.And theyre both the same style.And theyre both the same style.the same作be和其它意思与be类似动词补语，如look,sound，feel，taste，smell；也作形容词：the same size/colour/style/suit等:the same（形容词）+单数、复数或不可数名词。第14页Lesson 493.They They both both look look the the samesame,but but theyre theyre very very different different in in quality.quality.OneOne is is made made ofof linen,and linen,and the otherthe other is made of microfibre.is made of microfibre.The microfibre one is cheaper The microfibre one is cheaper thanthan the linen one.the linen one.in quality 表示它们“怎样”不一样Onethe other不定代词，作为比较两个事物固定使用方法讲解。be made of+物质，有.材料制成（看出原材料）be made from 有.制成（看不出原材料）第15页Lesson 494.It isnt as expensive as the linen one.as.as意为和一样，表示同级比较。基本结构为：as+adj./adv.+as+名词/代词e.g.This film is as interesting as that one.其否定式为not as/so+adj./adv.+as.e.g.This dictionary is not as/so useful as you think.若有修饰成份,如twice,three times,half,a quarter等,则须置于第一个as之前.比如：e.g.Your bag is twice as expensive as mine.第16页Lesson 495.Im saving money on the suit.So now I want to buy a pair of shoes to go with it.on the suit-on与表示用钱动词与表示用钱动词save,spend,waste等等a pair of+复数名词，用于成正确事物。复数名词，用于成正确事物。two pairs of go with it=accompany(伴随伴随)e.g.e.g.The actress wanted a hat to go with her dress.第17页Lesson 50New words and expressions:a little (+comparative adj./adv.)adv.(degree)少许，少许almost adv.(degree)几乎，差不多vase n.花瓶age n.年纪第18页Pattern Practice1.A:Those bicycles are both cheap.B:Yes,but the one on the left is cheaper than the one on the right.第19页Pattern Practice2.A:Both of those bicycles are cheap.B:Yes,but the one on the left isnt as cheaper as the one the left.第20页Pattern Practice3.A:Is the bicycle on the left the same as the one on the right?B:Its not quite the same.Its a little cheaper.a bit cheapera lot taller第21页Pattern Practice4.A:Are those two bicycle the same price?B:No,they arent the same price.Ones cheaper than the other.第22页Pattern Practice5.A:Is the bicycle on the right as cheap as the one on the left.B:No,but its almost as cheap.第23页Lesson 50第24页Homework测试卷第25页