在英语作文中，如果一个意思有多种表达方式，我们要避繁就简，简洁明了的句子能显示文章的灵气，同时也避免过多动词的错误。今天小编在这给大家整理了高三英语作文，接下来随着小编一起来看看吧！
高三英语作文（一）
每年都有许多人外出旅游，一些人的不文明行为引起了社会的广泛关注。某英文报社正在举行以“文明旅游”为主题的讨论。假定你是李华，请你给报社写一封信，呼吁大家做文明游客。要点如下：
1．尊重习俗；
2．不高声喧哗；
3．其他。
注意：
1．词数100左右；
2．可以适当增加细节，以使行文连贯；
3．开头和结尾语已为你写好，不计入总词数。
Dear Editor,
I’ve read your discussion on how to behave properly while traveling. Every year, a great many holiday makers go out for sightseeing and relaxation. While they are enjoying themselves, some of them behave rudely, which causes a big concern. How to be a civilized tourist has become a heated topic.
In my opinion, it is necessary to watch our manners. First, we must respect and follow local customs. Besides, we’d better not talk loudly in public places to avoid disturbance to others. Also, be aware that queue jumping is unacceptable in many countries.
More importantly, if we travel abroad, we should bear in mind that we are representing our country, so we need to be cautious about how we act. Only in this way can we enjoy our trips and have beautiful memories as well.
Yours truly
Li Hua
高三英语作文（二）
假定你是李华，你所在的山西国际学校要征集一封英文感谢信，以致意奋战在抗击新型冠状病毒感染第一线的医护人员，请你根据下列要点写一封信用于投稿。
1. 表达谢意；2. 个人感受；3. 表达信心。
注意：1.词数100左右；2.可以适当增加细节，以使行文连贯；3.开头语和结束语已为你写好。
参考词汇：流行病epidemic 疫情 epidemic situation 新型冠状病毒 novel corona virus
Dear Medical workers，
I am Li Hua,a high middle school student in Shanxi. I'm writing to express sincere gratitude to you all for your devotion and sacrifice in this battle against the Novel Corona Virus.
In this epidemic, it is you who, despite the lack of equipment and the potential of infection, desperately rescue those infected but striving for life. It is also you who have shed new light on the virus with expertise to build up our confidence to defeat it. It is you who deserve all the admiration and love!
I can never express our thankfulness too much for your selfless contribution. It's widely believed that our joint efforts China will win the battle and make a quick recovery.
Good luck and stay well!
Yours sincerely,
Li Hua
高三英语作文（三）
When we are small, the teacher told us that we should help others, offering help to someone who is in need of help is Chinese tradition. Today, we see people give their hands to the old and the weak, we are happy to see that, but some negative examples exist at the same time. It has been reported that a woman was jumping off a bridge, many people saw it, but they just took out their cellphones and took the picture, no one tried to stop the woman. It is so angry that people become so cold blooded, they just like the murders. We need to offer people help, but we must take care of our security, or we not only fail to rescue people, but also lose our lives. Saving people sometimes needs to use wisdom, if we can persuade them from killing themselves, we are successful in stopping the tragedy.
当我们还小的时候，老师告诉我们应该要帮助他人，帮助那些需要帮助的人是中国的传统。今天，我们看到人们给予老人和弱者帮助，我们很高兴看到这些，但是同时一些不好的例子也存在着。据报道，有一个女人正想要跳下桥，很多人围观，但是他们只是拿出手机来拍照片，没有人想要阻止这个女人。人们变得这么冷血，多么令人生气啊，他们就如凶手。我们需要给人提供帮助，但是我们也要注意自身的安全，不然不仅不能救人，还会丢掉自身的性命。救人有时候是需要智慧的，如果我们能劝服别人不自杀，就成功地阻止了悲剧的发生。
高三英语作文（四）
假如你是李华，你的英国网友Forbes打算抽空到中国学习太极(Tai Chi)，他写信向你求助，请你根据下列要点给对方写一封回信：
1.介绍学太极好处；
2.负责联系学习地点和老师。
注意:
1.词数100左右；
2.可适当增加细节,以使行文连贯。
Dear Forbes,
It is amazing for me to know that you show great preference for Tai Chi and are willing to learn it soon. I’ m quite sure that I can give you a hand gladly.
Tai Chi is not only an ancient martial art, but has also been widely acknowledged as an effective health exercise. Famous for its graceful and well-balanced movements, Tai Chi provides the mental relaxation and physical fitness that are so essential in our modern stressful lives.
Concerning your learning location and instructor, I’m so proud to tell you that I have the ability to recommend the best school and best trainer in our city to you, for actually my uncle is a master of Tai Chi who is always invited to instruct others all over the country. As a result, you can rely on me.
Looking forward to your coming!
Yours,
Li Hua
高三英语作文（五）
科技与创新
出题方向：
1. 科技创新的作用2. 科技改变生活3. 科技对民族、国家发展的作用
必备词汇：1. innovation 创新
2. science科学
3. technology 技术
4. shopping
5. high-speed railway 高铁
6. artificial intelligence（AI） 人工智能
7. big data 大数据
8. ability to innovate 创新能力
9. scientific and technological innovation 科技创新
10. scientific and technological progress 科学技术进步
11. modernization of science and technology 科学技术现代化
12.have a major influence on politics, the economy, and society 对政治、经济、社会有重要影响
范文
The development of science and technology has brought about many changes in people's lives.
Modern technology makes life more convenient. Using the Internet is popular nowadays. Years ago, people had to look through a lot of information just to buy what they wanted. It was easy for people to spend too much time doing research and become tired as a result. Now, all you have to do is use the Internet. It's a piece of cake!
With the development of science and technology, including high-speed transportation, video phones, and webcam meetings, the world has become smaller and smaller.
We all hope that modern technology will continue to reach the highest level, because science and technology make life more enjoyable indeed.
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