《新概念英语第二册第5课讲解ppt课件.ppt》由会员分享，可在线阅读，更多相关《新概念英语第二册第5课讲解ppt课件.ppt（28页珍藏版）》请在三一办公上搜索。
1、Lesson 5,No wrong numbers,New words and expressions:1 pigeon pidin n.鸽子2 message mesid n.信息3 cover v.越过4 distance distns n.距离5 request rikwest n.要求，请求6 spare spe 备件7 service s:vis n.业务，服务,pigeon,n.鸽子,Its not my pigeon.,=Its none of my business.,dove,雅称 和平鸽,n.（口头或书面的）信息,leave sb.a message 给留便条,take a
2、 message for sb.替某人捎口信,message,New words,information n.信息,消息,情报(不可数）,cover 1)vt.盖，覆盖：Snow covered the whole village.大雪覆盖了整个村庄。（2）vt.行过（距离），走过He covered sixty miles this morning.他今天上午走了60英里。,New words,discover,dislike,disappear,New words,distance,n.距离,keep distance 保持距离,distant adj.远距离的,importance n.
3、重要 important adj.重要的difference n.不同 different adj.不同的,New words,request,n.要求,请求,request for 对有请求,有需求e.g.I have a request for the cake.,v.要求,请求,request sb.to do sth.,ask sb.to do sth.,spare adj.多余的，空闲的，剩下的，备用的：in ones spare time=in ones free time课本P30 b,spare part,New words,New words,service,n.业务,服务,
4、be at sbs service:听候某人差遣，效劳Glad to be at your service.我很乐意为您效劳.,serve v.服务,接待,Discussion,How do you send messages to others(friends/parents)?,write to her/him call her/him E-mail her/him chat with her/him by surfing the internetput a piece of paper with your name and address into a bottle,and then t
5、hrow it into the seaBuy some pigeons and use them to send letters,Discussion,No wrong numbersMr.James Scott has a garage in Silbury and now he has just bought another garage in Pinhurst.Pinhurst is only five miles from Silbury,but Mr.Scott cannot get a telephone for his new garage,so he has just bou
6、ght twelve pigeons.Yesterday,a pigeon carried the first message from Pinhurst to Silbury.The bird covered the distance in three minutes.Up to now,Mr.Scott has sent a great many requests for spare parts and other urgent messages from one garage to the other.In this way,he has begun his own private te
7、lephone service.,Mr.James Scott has a garage in Silbury and now he has just bought another garage in Pinhurst.,one the other（两者之中的）另一个 one.another（众多之中的）另一个 I have two pens,one is red,the other is black.Please bring me another chair.,Silbury,Language points,1）这句话由3个部分组成。but引导的句子与前面的句子为并列关系，so引导的句子表示
8、结果。2）(课文注释1）介词from在这里表示距离上相隔，作“距”、“离”讲，常与away连用The school is a mile(away)from my house.3)get a telephone 得到电话,安装电话,Pinhurst is only five miles from Silbury,but Mr.Scott cannot get a telephone for his new garage,so he has just bought twelve pigeons.,carry v.带着,携带 take v.带着 fromto表示从一个地方到另一个地方。He flew
9、 from Beijing to Moscow.他从北京坐飞机去莫斯科。cover the distance 飞过 in 在一段时间内,Yesterday,a pigeon carried the first message from Pinhurst to Silbury.The bird covered the distance in three minutes.,Up to now,Mr.Scott has sent a great many requests for spare parts and other urgent messages from one garage to the
10、 other.（课文注释2）up to now=up till now=so far，意思是“迄今”、“到目前为止”，一般与现在完成时连用。（课文注释3）a great many+可数名词复数，动词用复数 a great number of(+可数名词复数)许多 A great many trees were destroyed in the storm.好多树在这场暴风雨中被毁坏了。,urgent adj.紧急的something urgent 紧急的事情,In this way,he has begun his ownprivate telephone service.在课文中，servi
11、ce的意思是“业务”、“公用事业”等。Eg:the mail service（邮政业务）the telephone service（电话业务）文中的“telephone service”实际上是个大词有一种幽默感。,Language points,O-O one theother 两个东西中的一个是one,另一个是theother O-OOOOOO不定数目中的一个是one，另一个是anotherO-OOO one theothers 多数中的一个，剩下的全部 OOO-OOOO some theothers 一方为一些，另一方为剩下的全部,Grammar,Key structure,1 现在完成
12、时（the present perfect）构成：have/has+done(过去分词)一般过去时（The simple past）谓语用动词的过去式,Key structure,现在完成时与一般过去时的比较,1）一般过去时表示过去某时发生的动作或单纯叙述过去的事情，强调动作；现在完成时为过去发生的，强调过去的事情对现在的影响，强调的是影响。,I saw this film yesterday.（强调看的动作发生过了。）I have seen this film.(强调对现在的影响，电影的内容已经知道了。）,2一般过去时常与具体的表示过去的时间状语连用;现在完成时通常与模糊时间状语连用或无时间
13、状语。,一般过去时的时间状语:yesterday,last week，ago,in1990,in October,just now,-具体的时间状语现在完成时的时间状语:for,since,so far,ever,never,just,yet,till/until,up to now,in the past few years,recently,-模糊的时间状语,Grammar,Special difficulties,in this way:这样,以这种方式 in a friendly wayin a way:从某种意义上来说in the way:挡路 out of the way:让路by the way:顺便说一声/问一下（转移话题）on the way（to):在去.的途中 on the/ones way to school/the office,on the way homeget ones own way:随心所欲,课本P30,Thank you!,
