说明性英语作文演讲稿【一】
__________.
There are many reasons explaining__________________________.The
main reason is____________________.
what is more_________________________.thirdly_________________
_________.As a result_______________.
Considering all there,________________________.For one thing_______
______________,for another________
____.In Conclusion____________________.
一种事物或现象（负面意义倾向）
关于A的话题,早已引起了广泛的社会关注。如今在电视、报纸、日常生活的很多角落，都有越来越多的关于A的议论。
给A一个精确恒定的定义并非易事，因为它的概念涉及了科学、人性、思想、经济、社会、自然等广阔的领域。一般而言，我们可以这样描述A…
A能成为公众关注的焦点，主要是由于它对个人、集体乃至整个世界都有着不容忽视的不良影响。
认真分析后我们可以看到，A对社会/世界 /健康的不利有很多。首先，从最直观的角度来看，A的出现直接损害了（这里加入一句针对性的话，如人类的身体健康和环境的平衡） 。（举例）。其次，从更深一层次上讲，它为人类的精神文明蒙上了一层阴影。更可怕的是，由于A所产生微小利益，却促成了许多可悲的人们为其忘乎所以，破坏了人类生存的法则和空间。
事实上，A的出现是社会发展和人类进步的产物，A所带来的危害是人类进化过程中付出的代价。同时，A的产生来源于部分人们的自私和趋利性，他们看到的是肤浅和片面的'利益，而从未从整个全局和人类整体的利益出发去认识和分析它。这使得A始终挥之不去。对此，我奉劝他们，跳出狭小的角落，用长远和全局的眼光去重新审视A。
而如今，我们已深受其害，要想消除它的危害，我们必须从根源上杜绝它的产生，我们每一个人都应给予A高度的重视，用系统的和科学的方法去解决，唯有这样，避免它带来更多损失，我们人类前进的脚步才会更加平稳，更加欢快的迈向辉煌的明天。
说明性英语作文演讲稿【二】
It is important to make sure that others know about your strengths and accomplishments; if you are not so,you will be never successful in life.
If people are unaware of your talents and other good qualities, you obviously will not stand out among your peers. To be successful you not only have to work hard, but you have to make sure others know you work hard, as well. Of course you should let others know of your strength and accomplishments, but the best way to let them know is by showing, not by just telling.
College applications-or applications of any kind-are a perfect example. Colleges want what kind of student you are and what kind of student you will be in college. You must show them that you are a good student and that you are interested in whatever you want to study. But in the essay, you cannot just state that you are a good student, are hardworking, and enjoy mathematics; you must show them. If you are interested in mathematics, then you probably did something in high school related to mathematics, such as the math club. In your essay, you must be sure to mention your participation in math club, but also activities your math club in order to show colleges that you will be active in your mathematics major. If you simply state that you like math, colleges will not be as impressed.
It is important to let others know of your achievements; otherwise you will not be successful in life. The field of science can provide many examples of the validity of this statement. In science, communicating your discoveries is as important as discovery things in the first place. Everybody knows that the scientists Watson and Crick discovered the double-helix structure of DNA. Many people are not aware that this model was first theorized by a female scientist working in the same lab as Watson and Crick. However, Watson and Crick published their findings before the woman published her own findings. In science, credit is given to whoever publishes first, so the Watson and Crick are given full credit for the discovery of the double-helix structure of DNA. In order to be successful, you must let other people know of your accomplishments.
Granted, there is a fine line between letting people know about your accomplishments and simply showing off.
Nobody likes a show-off, so you must be careful not to rub people the wrong way with your success. People always say that actions speak louder than words, which is good advice to keep in mind when you are trying to let other people
know of your success. Don't just tell people you're good at writing. Start a blog and show people how accomplished of a writer you are.
The key to success is to play to your strengths and to not be shy about showing other people your talents. (460 words
说明性英语作文演讲稿【三】
适合这类题型的阅读理解通常具体反映在文章的题目或一段短文的小标题上;很多文章从一开头就直接说出观点，表达中心思想。所以对于这类题型，一定要提示学生注意主题句和主题段，绝大多数的短文类似于语文的老三段，注意段与段之间的联系，注意隐藏的中心思想，准确了解文章结构，把握句与句之间的关系，注重逻辑关系，把握住文章的脉络即可。
说明性英语作文演讲稿【四】
这种题型的特点是：在文中抽出一个句子或一个文段，要求分析这个句子或文段在全文结构上的作用。这种题型解法很简单：首先判断句子或文段是在文首、文中、还是文末;然后再按如下规律答题即可。一般情况下，句子或文段在文中不同的位置有不同的作用：在文首，作用多是统领全文、总起全文或引出下文;在文中，作用多是承上启下;在文末，作用多是总结全文。
说明性英语作文演讲稿【五】
比较法是用一个事物和与其有联系的其他事物加以对比的说明方法。目的是为了帮助读者准确地区分事物，通过对比达到对该事物的深刻认识。
如：上述范文对三种人生目标在时间上和实际操作上进行了比较，并阐明了彼此的联系。
(1Lifetime goals should be written out.
(2Like lifetime goals, these are measurable and clearly stated.
(3These goals are more performance oriented, and they help with achievement of intermediate goals.
