当前位置: > 英语翻译...
题目
英语翻译
There was a lot of news around the life extension drugs that hit the market a decade ago.They didn't promise that you would like forever,but they gave you a chance to extend your life an extra five to ten years.Even though the life expectancy rate at birth has increased greatly,the life expectancy for seniors hasn't improved that much.Basically,you have a much longer lifespan,and this is where the anti-aging drugs intend to kick in.So,do the anti-aging drugs work?Well,it is way too early to tell.But the sales so far are very good.

提问时间:2020-05-12

答案
十年前,有很多关于延长生命的药物上市的消息,他们无法承诺这些药物会让你永远喜欢,但他们向你提供延长生命5-10年的机会,虽然人们在出生时的期待寿命大大提高,但对于老年人,情况并非果然如此.你的寿命从最基本上判定...
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.