1.we can never /not overemphasize the importance of mobilephone too much that lead us to a convenient age. 手机带我们进入一个便利的时代,再怎么强调它的重要性都不为过.（这里的mobilephone 可以根据题目要求进行更改） 2.However,others severely doubt this .They complain that,然而,其他人很怀疑这一观点,他们认为. 3.some people firmly support.Furthermore.一些人坚决支持.而且.
