1、不要再用more and more了；该词组被评为中国恶俗词组榜第一！！老师说。
可以用a growing number of..2、inevitable。
不可避免。
3、shouldwouldcouldmaymight；为什么要用这个5个词？首先，语气比较委婉，不会很肯定，显的谦虚；其次，可以不考虑动词的形式；所以这五个词被称为最贱的词。
4、physically beneficial身体健康；副词+形容词的表达方式，比较好看，接下来也会有举例；5、worldwidegloblyinternationally famous 举世闻名6、科技类作文；科技发展。
outlineFOR：Convenient&efficient方便、高效Enrich lifestyle 丰富生活Environmentlly friendly（副词修饰形容词）绿色环保AGAINST：Physically harmfuldetrimental危害健康Negative impact on the youth 危害青少年Insecurity of information 信息不安全7、开头方法一：BackgroundCon troversy (2 differentopposite ideas)AsBeing a controversial issue，。
作为有争议的问题。
Now days，the issue on。
is highly debatable，and ideas vary from person to person。
不同的人有不同的观点。
（不要用different people 。
）Some would claim 。
，while some others may suggest。
一些人认为。
另一些人认为。
Some would claim。
，while the idea。
is still held by some others。
Idea倒装，句子更好看。
不能用some。
the other。
这样只有两种可能性，太绝对。
8、5个常用单词的替代F Think →claim suggest believe advocate maintain supposeF Good →beneficial profitable helpful sound decent positiveF Bad →harmful detrimental hazardous negativeF Advantage →merit virtue benefit profit pro9、few 0-1几乎没有A few 一些，不多5Several 若干1010、赞成某个观点。
As for me，I side with the fomerlatter中立观点。
As far as I am concerned，I believe both views have their own merits and con coexit11、like a double-edged sword 双刃剑12、。
can be neither absolutely perfect nor purely harmful13、末段（总结）All in alltoconcludeinconclusionin general to sum upF When all the above-mentioned factors are taken into consideration,a conclusion could be drawn that …(主要用来凑字数)14、On one hand，。
contribute greatly to。
On the other handOn the contrary15、in contrast，the demerits of。
can not be ignored.16、To begin withfirstlyfirst and foremost首先Besidesin a additionmoreover其次Thirdlyfurthermorelast but not least最后19、alters=change20、long time exposure before screen 久坐电脑前21、nearsightedness近视眼22、lead a sedentary life 过着宅的生活23、curious,immature and na?ve很傻很天真24、be indulged in 沉迷25、pornography and violence 很黄很暴力26、手机的优缺点FOR：Convenient & efficientEnrich lifestyleAGAINSTPhysically detrimentalNegative impact on the youthInsecurity of information科技类优缺点主要就是那么几点。
可以套。
28、better atmosphere 更好的氛围29、飞机汽车类优缺点FOR：C&CELBoost related industry 推动相关产业AGAINST：Deplete fuel resources worldwide 耗尽石油资源Air pollution 空气污染Help the spread of epidemics传播传染病（飞机）Traffic jamaccident交通拥挤事故（汽车）30、consume 消耗Deplete 耗尽Use up 用光。
比较口语31、globe village 地球村32、It is air traveling that makes the world a ‘global village’.倒装33、Overseas traveling widens horizon and visualizes what is learnt in books.扩大视野34、Sweeten your life.甜蜜你的生活！85°C35、Besides, overseas shopping enables one to buy fashionable dresses and jewelries at a lower price.购物。
36、tourismtourist industry 旅游业37、It is estimated that。
据估计。
38、annually每年。
不是yearly。
39、pose。
threat to。
对。
构成威胁40、tigger诱发41、conflict 冲突42、A result in B 因A果BC result fromD 因D果C43、CO2 carben(C)di(2)oxide(O)SO2 sulfar(S)…..44、one 的复数onesEveryone的复数ALL45、A of B of C 核心为A46、介词withlikebecause of +名词（组）连词asbecause +句子47、作文重点，其实就是不能重复；不要用一些恶俗的词。
people等；少用第一和第二人称；多变幻句式；少用主动句；注意符号；转帖一成功英语演讲的秘诀：开场白、结束语应对问题-Iwill be pleased to answer any questions you may have at the end of the presentation.-Please can you save your questions till the end.-Ifyou have any questions,I will be pleased to answer them at the end of thepresentation.-there will be time at the end of the presentation to answer your questions-sopleasefeel free to ask me anything then.-Don't hesitate to interrupt if you have a question.-Please feel free to interrupt me at any time.-Please stop me if you have any questions.-That's a tricky question.-We will go into details later. But just to give you an idea of...-I am afraid there's no easy answer to that one...-Yes, that's a very good point.-Perhaps we could leave that point until the questions at the end of the presentation-I think I said that I would answer questions at the end of the presentation---perhapsyou wouldn't mindwaiting until then.-I think we have time for just one more question欢迎听众(正式)欢迎听众(非正式)- I'm glad you could all get here...- I'm glad to see so many people here.- It's GREat to be back here.受邀请在会议上致词-I am delightedpleasedglad to have theopportunity to presentof making this presentation...- I am grateful for the opportunity to present...- I'd like to thank you for invitingaskingmegiving me the chance to...- Good morningafternoonevening ladies and gentleman- It's my pleasant duty today to...- I've been asked to...告知演讲的话题- the subject of my presentation is...- I shall be speaking today about...- My presentation concerns...- Today's topic is...- Today we are here to give a presentation on...-Today we are here to talk about...Beforewe start,I'd like you meet my team members...- A brief look at today's agenda...(告诉听众所讲内容的先后顺序)- Before we start our presentation, let's take a brief look at the agenda...- I shall be offering a brief analysis of...- the main area that I intend to cover in this presentation is...- Take a moment and think of...- Thank you for giving me the opportunity to tell you about...告诉听众发言的xx- During the next ten minutes, I shall...- I shall be speaking for about ten minutes...- My presentation will last for about ten minutes...- I won't take up more than ten minutes of your time...- I don't intend to speak for longer than ten minutes...- I know that time is short, so I intend to keep this brief- I have a lot to cram in to the next ten minutes, so I'd better make a start...引起听众的兴趣- I am going to be talking about a productthat could double your profit margins...- the next ten minutes will change your attitude to sales and marketing...- By the end of this presentation you will know all there is to know about...告诉听众内容要点-there are five main aspects to this topic (...thefirst,...thesecond,...athird,...another, ... the final)-I am going to examine(...first, ...next, ...afterthat, ...finally)- I've divided my talk into five parts...- I will deal with these topics in chronological order...- I'm going to start with a general overview and then focus on this particularproblem(...in general, ...more particularly).-I want to start with this particular topic,and then draw some more general conclusions from it (...specifically, ... in a wider context).- there are (a number of) factors that may affect...-We have to take into account in any discussion of this subject,the following considerations.- We all ought to be aware of the following points.结束语-In conclusion, I'd like to...-I'd like to finish by...-Finally...-By way of conclusion...-I hope I have made myself understood-I hope you have found this useful-I hope this has given you some ideaclearideaan outline of...-Let me end by saying...-That, then was all I had to say on...these topics in the following order -That concludes our presentation...-I hope I've managed to give you a clearer picture of...-If there are any questions, I'd be delighted to...-Thank you for your attention...-Let's break for a coffee at this point-I am afraid that the clock is against us, so we had better stop here-You have been a very attentive audience---thank you转帖二做presentation，我们要注意对话题的准备以及态度和身体语言等等，除此之外，我们还应该掌握一些常用句型。