3.Give your comments
作者英语功底扎实,可适当调整文中从句数量;作者词汇量积累不错,能较灵活地使用高级词汇;文章结构严谨,有效地使用了语句间的衔接成分。
From the cartoon,we can see that a group of people go sightseeing with a boat and throw away rubbish now and then. The drawing intends to stimulate human reflection on their behavious to the environment. As a part of the earth,to support our lives we have to rely on natural resources.However ,human not only use natural resources unlimitedly,but also produce a series of environmental problems,for instance,greenhouse effection,white pollution and so on,what might lead to human's extinction. Confronting with such serious issue,it is urgently that we ought to put emphasis on environmental matters.Goverment should take measures immediately.At the same time,strenghten public consciousness regarding to environmental protection.