内容正文:
中考写作专题训练
科学技术与工程,人类发明与创新
Unit
Topic/Function
Key words
八上U3
Computers
1. order n.订货;订购
2. monitor n.(计算机)显示器
3. speaker n.扬声器
4. main unit n.(计算机)主机
5. keyboard n.(计算机或打字机的)键盘
6. mouse n.(计算机)鼠标
7. brain n.脑 8. speed n.速度
9. *company n.公司
10. inch n.英寸
11.compare v.比较;对比
12. type v.打字
13.control v.操纵;控制
14. calculate v.计算
15. *operate v.操作;控制
16. tiny adj.极小的;微小的
17. popular adj.受喜爱的;受欢迎的
18. (be) unaware of没意识到;未察觉
19. look forward to盼望;期待
八上U4
Inventions
1. *advertisement n.广告
2. telephone n.电话(机)
3. wheel n.车轮;轮子
4. carriage n.四轮马车
5. century n.世纪
6. distance n.距离;间距
7. mobile phone n. 移动电话;手机
8. *lamp n. 灯
9. wing n. (飞行器的)翅膀,机翼
10. introduction n. 引信
11. petrol n. 汽油
12. create n. 创造;创作
13. invent v.发明;创造
14. develop v.开发;研制
15. comfortable adj.使人舒服的;舒适的
16. practical adj.有用的;适用的
17. special adj.特殊的;特别的
18. at the same time同时
句型链接
1. They can calculate at a faster speed than we can and almost never give wrong answers.
它们(计算机)可以以比我们更快的速度计算,而且几乎不会给出错误的答案。(八上U3 P35)
2. However, one day computers may be able to do a better job than human beings.
然而,有一天,计算机可能会比人类做得更好。 (八上U3 P35)
3. With light bulbs, people can do as many things in the evenings as they can in the daytime.
有了灯泡,人们在晚上可以做的事情和在白天一样多。(八上U4 P51)
4. There was a tiny ball at the tip of the pen. The ball rolled ink onto paper as it moved.
在笔尖处有一个小球。球在移动时把墨水滚在纸上。(八上U4 P61)
第一节 语篇填词
The wheel is one of the most important inventions. You may think how something so simple-looking and so ordinary could be so important. But if you consider the following points, you will probably a__1____ with me.
Wheels influence almost every part of our lives. Wheels are used in clocks, engines and transport. If you visit just one factory, you will see how important wheels are. You will see wheels on almost every m__2______. Wheels also play a great part in food production. Wheels ar