2021高考英语高频词汇 科技类英语作文素材

科技类英语作文素材，英语作文的写作离不开自己脑海中的词汇，只有大量的词汇才可以写好作文，为此小编为大家搜集整理了科技类英语作文素材。下面就由小编带大家具体了解一下，大家可以参考一下。

一、背词块

1.keep up with 跟上……的步伐

2.come into being 产生;形成

3.on a large scale 大规模地

4.be exposed to 接触;面对

5.be up to 取决于;符合

6.lower the cost 降低成本

7.be faithful to 忠于

8.be based on 基于

9.under control (被)控制住

10.out of control 无法控制

11.on the increase 在增加

12.in demand 需求大

13.have an impact on 对……有影响

14.play...role in 在……中扮演角色

15.be available to 供……使用

二、背佳句

1.In the last decades, it is advances in medical technology that have made it possible for people to live longer than in the past.

在过去的几十年间，是医疗技术的进步使得人们比过去活的时间更长成为可能。

2.Inventions are created every day because people would like to make life easier.

发明每天都被创造着，因为人们想让生活变得更加容易。

3.We should focus our efforts on cloning animals and stem cells to be used in medical research.

我们应该把我们的努力放在克隆动物和能用于医学研究的干细胞上。

4.There is no doubt that we benefit a lot from the scientific advancements in many different ways.

毫无疑问，我们以许多不同的方式受益于科学的进步。

5.Thanks to the development of science and technology, human society has enjoyed continuous prosperity and more convenience.

多亏了科学技术的发展，人类社会享有了不断的繁荣和更多的便利。

三、背范文

假定你是李华，从互联网上得知一个国际中学生组织将在新加坡(Singapore)举办夏令营，欢迎各国学生参加。请写一封电子邮件申请参加。

内容主要包括：1. 自我介绍(包括英语能力)2. 参加意图(介绍中国、了解其他国家)3. 希望获准。注意：1. 词数100左右;2. 可以适当增加细节，以使行文连贯;3. 邮件开头和结尾已为你写好。

优秀范文

Dear Sir or Madam,I'm Li Hua, a middle school student from China. I read the announcement of the summer camp that you have posted on the Internet and I am interested in it. I know that you welcome students from different countries and I'd like to take part in it. I've been learning English for 10 years, and I speak fluent English. What is more, I'lI be able to tell students from other countries about China and learn about their countries as well. I hope I will be accepted as a member of your summer camp.Looking forward to your reply!

Regards,

Li Hua

四、记词汇

1.database n.资料库，数据库

2.accessible adj. 易接近的;可到达的3.portable adj. 手提式的

4.astronaut n. 宇航员

5.data n. 资料;数据

6.concept n. 概念

7.transplant vt. 移植

8.precise adj. 精确的;准确的;认真的9.substitute n. [C]代替品，代替者(for) vt.&vi. 代替，取代

10.potential adj. 潜在的

11.automatic adj. 自动的

12.battery n. 电池

13.switch v. 转换，转变 n. 开关，电闸;转换

14.estimate n.& vt. 估计，估量

15.astronomern. 天文学家

好了，以上就是小编为大家带来的关于科技类英语作文素材，希望对大家能够有所帮助，想要了解更多资讯文章，请关注学分网，最后，感谢大家的阅读！