假设你叫李华,你的朋友Joan即将到你班来学习。来之前她想了-优题课

阅读下面短文，然后按要求写一篇150词左右的英语短文。
SHANGHAI --- Police in Shanghai have asked a district procurator（检察官）to approve the arrest of a postgraduate student who admitted having killed his roommate by poisoning him.
The suspect, a man surnamed Lin, who is attending medical school at Fudan University, held a jealousy against his 28-year-old roommate Huang Yang over a trivial thing and planned the poisoning, an initial police investigation showed.
Lin took a deadly chemical compound from a university lab and used it to contaminate the water dispenser in their dormitory at noon on March 31, the investigation showed.
Huang, a third-year medical postgraduate student at Fudan University, showed poisoned symptoms after drinking water from the dispenser on April 1 and was pronounced dead due to multiple organ failure on April 16.
【写作内容】
1. 以约30词概括短文的大意;
2. 然后以约120词就“同学之间该如何相处?”为主题发表看法，并包括如下要点：
（1）同学之间因成长环境、家庭教育和性格等的不同存在很大差异；
（2）在相处时发生冲突（conflict)的原因：如遇事不够冷静、为小事争吵等;
（3）同学之间应该如何相处。
【写作要求】
1. 可以使用实例或其它论述方法支持你的论点，也可以参照阅读材料的内容，但不得直接抄袭原文中的句子；
2. 作文中不能出现真实姓名和学校名称。
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
_________________________________________________________________________________

近日你的外国朋友Mike写信向你咨询H7N9禽流感的事情并询问该如何预防禽流感，请你根据以下信息写信告诉他:
H7N9禽流感是一种禽类传染疾病，症状是高热、咳嗽和呼吸困难, 但可防可治：
1. 勤洗手;
2. 每天打开门窗通风一到两次；
3. 不要接触病的或病死的家禽和畜类,肉类一定要煮熟后吃；
4. 经常锻炼身体，增强个人体质；
5. 有症状时及时就医。
【写作要求】
只能使用5个句子表达全部内容。回信的开头与结尾已给出，不计入5个句数内。
【参考词汇】
传染infect禽类 poultry畜类cattle咳嗽 cough
Dear Mike,
I am glad to hear from you again. In your last letter, you asked me about H7N9 avian influenza and how to prevent ourselves falling into such a disease. Now let me tell you something about it. ___________________________________________________________ ______________________________________________________________________________________________________________________________________________________Best wishes to you!
Yours,
Li Hua

根据调查，每次考试时总有些同学出现头晕、乏力、睡眠不足和食欲不振等“紧张情绪”。请你用英语写一篇短文，介绍一下你是如何对待考试及如何克服考试紧张情绪的。
短文应包括以下内容：
1、平时努力学习，正确对待考试；
2、考前适当运动，正常作息；
3、睡前洗个热水澡、喝杯热牛奶有助于睡眠。
注意：1、文章开头已经给出，但不计入总词数；
2、词数：100左右。
How to overcome the pressure of exams
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
______________________________________________________________________________
__________________________________________________________________

阅读下面的短文，然后按照要求写一篇150词左右的英语短文。
No doubt the planet is warming. Over the last century, the temperature has risen by around one degree Fahrenheit. It’s reported that the global temperatures will rise by 3-10 degrees Fahrenheit—enough to have the polar caps almost melted. If the ice caps melt, buildings, homes and even lives will be under water.
While we know about global warming, what can we do to save the planet? The answer is simpler than supposed. You don’t have to go miles away to protest, or spend much money. Here are several simple steps to begin with.
Firstly, plant a tree.Trees , when fully grown, will keep the plante cooler.
Secondly, reduce pollution. Sometimes as simple as walking instead of taking the car will reduce pollution. Besides stop pollution, you are giving yourself exercise. So whenever you get into your car, just ask yourself, “do I have to make this journey by vehicle?”
When you get a little cold in winter, put a jumper on and don’t adjust the heating. The extra heat produced by homes also affect the planet.
Finally, reduce, reuse and recycle. Only buy what you need and reuse whatever you can, like containers and paper, and recycle what you cannot reuse.
If everyone stuck to these rules, we would be doing a great thing by protecting the Earth. It is our next generation that will feel the effects.
[写作内容]
1. 以约30个词概括这段短文的内容 ;
2. 然后以约120个词就“阻止全球变暖从我做起”进行议论，内容包括：
（1）全球变暖危及人类生存；
（2）阻止全球变暖要从小事做起；
（3）你的做法。
[写作要求]
1. 在作文中可以使用自己亲身的经历或虚构的故事，也可以参照阅读材料的内容但不得直接引用原文中的句子；
2. 标题自定。
[评分标准]
概括准确，语言规范，内容合适，篇章连贯。

请根据下列提示，以 “Mr. Sun—my English teacher”为题，写一篇短文。
孙老师是一位中年教师，戴一副近视眼镜。
他有耐心，富有想象力，讲课生动有趣，专心致力于教学，经常备课到很晚；在他的帮助下，我开始对英语感兴趣，并取得进步。
课外和学生一起活动，深受学生欢迎，是学生的良师益友。
注意： 1. 短文必须包括以上所有要点，可以适当增加细节，使行文连贯；
2. 词数：100 左右。