用issue,problem和question填空

用issue,problem和question填空

题目
用issue,problem和question填空
There have been so many trade______ since China joined the WTO.
The best way is to get to the root (heart) of the_____.
Unemployment is a very serious ______for graduates now.
The key ______of what caused the leak remains unanswered.
In an interview try to ask some open _____ that don't just need "Yes" or "No" as answers.
答案

issue

problem

problem

problem

questions

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
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.