开场白部分：Ladies and gentlemen, May I have your attention, please? I have an announcement to make.
正文部分：All the teachers and students are required to attend it. Please take your notebooks and make notes. Please listen carefully and we’ll have a discussion in groups. Please come on time and don’t be late.
结束语部分：Please come and join in it. Everybody is welcome to attend it. I hope you’ll have a nice time here. That’s all. Thank you.
1.开头Look at this picture./The picture shows that…/From this picture, we can see…/As is shown in the picture…/As is seen in the picture…
2.衔接句 As we all know, …/As is known to all,…/It is well known that…/In my opinion,…/As far as I am concerned,…/This sight reminds me of something in my daily life.
3.结尾句 In conclusion…/In brief…/On the whole…/In short…/In a word…/Generally speaking…/As has been stated..
Nowadays， there are more and more __ _ in __ _. It is estimated that ___. Why have there been so many ____? Maybe the reasons can be listed as follows.
The first one is ______. Besides，_____. The third one is _____. To sum up， the main cause of it is due to _____. It is high time that something were done upon it. For one thing，_____. For another thing， _____. All these measures will certainly reduce the number of _____.
The good old proverb —————-（名言或谚语）reminds us that —————-(释义).Indeed, we can learn many things form it.
First of all,—————–(理由一). For example, ——————-(举例说明). Secondly,—————-(理由二). Another case is that —————(举例说明).Furthermore , ——————(理由三)．
In my opinion, —————-(我的观点).In short, whatever you do, please remember the saying————（引用谚语）. If you understand it and apply it to your study or work, you’ll necessarily benefit a lot from it.
Nowadays many people prefer A because it has a significant role in our daily life. Generally, its advantages can be seen as follows. First —————-(Ａ的优点之一). Besides ——————-（Ａ的优点之二）.
But every coin has two sides. The negative aspects are also apparent. One of the important disadvantages is that —————-(Ａ的第一个缺点)．To make mattersworse,——————(Ａ的第二个缺点)．
Through the above analysis, I believe that the positive aspects overweigh the negative ones. Therefore, I would like to —————(我的看法)．
(From the comparison between these positive and negative effects of A, we should take it reasonably and do it according to the circumstances we are in. Only by this way, —————(对前景的预测)
n recent days, we have to face the problem—–（提出问题）, which is becoming more and more serious. First, ————(说明问题的现状)．Second, ———-(举例进一步说明现状)
Confronted with———（问题）, we should take a series of effective measures to cope with the situation. For one thing, —————(解决方法一). For another————-(解决方法二). Finally, ————–(解决方法三).
Personally, I believe that ————-(我的解决方法). Consequently, I’m confident that a bright future isawaiting us because ————–(带来的好处).