Ⅰ.单词拼写
1.What began as nothing important in public affairs has grown into a social (运动).
答案movement
2.Technological change is everywhere and affects every (方面) of life,mostly for the better.
答案aspect
3.These (技术) may have medical applications which can improve the length of our lives.
答案techniques
4.It is likely that babies are not born knowing the basic fact of the (宇宙).
答案universe
5.In only 20 years the country has been t into an aggressive military power.
答案transformed
