关于英语环保作文,我想问下这个表述对吗?Protecting environment is a world-class difficult problem.这里用world-class difficult problem 是否正确?
问题描述：
关于英语环保作文,我想问下这个表述对吗?
Protecting environment is a world-class difficult problem.这里用world-class difficult problem 是否正确?
答
difficult和world-class两个都是形容词可以去掉其一。
答
不太好.供参考
It is difficult to protect the environment across the world.
How to protect the environment has become a world wide headache.
Protecting the environment is a difficult problem for the world.