1、Recently, the problem of … ha aroued people’ concern.
最近,…问题已引起人们的关注.
2、Internet ha been playing an increaingly important role in our day-to-day life. It ha brought a lot of benefit but ha created ome eriou problem a well.
互联网已在我们的生活中扮演着越来越重要的角色.它给我们带来了许多好处,但也产生了一些严重的问题.
3、Nowaday, (overpopulation) ha become a problem we have to face.
如今,(人口过剩)已成为我们不得不面对的问题了.
4、It i commonly believed that… / It i a common belief that…
人们一般认为…
5、Many people init that…
很多人坚持认为…
6、With the development of cience and technology, more and more people believe that…
随着科技的发展,越来越多的人认为…
7、A lot of people eem to think that…
很多人似乎认为…