题目内容
5. 嫁给一位法国科学家;6. 发明X光机器
5. marry a French scientist 6. invent X-ray machines
13. 两次获得诺贝尔奖14. 对人类而言是未知的
1. Zhai Zhigang became the Hrst Chinese astronaut to walk in space.(改为定语从句) Zhai Zhigang became the first Chinese astronaut in space.
5. (2015 •南京) With the (develop) of technology,the journey to Mars might only take about 20 minutes in spacecraft in the future.
3. 许多年前他研发了一种新型的杂交水稻。
Hehybrid rice many years ago.
4. Now Daniel’s father is the youngest (教授) in this college.
() 1. Many satellites have been sent into space.
A. for B. to C. off D. up
60. The Chinese government is deeply concerned about the recent (发展) .
