熟练的使用了从句和复杂句;作者能较灵活准确地使用词汇,也能较准确地使用学术词汇;语言不流畅;连词使用偏少;请注意分段。
It is a really hard thing for human to choose one between protection of environment and increasing of economy, because when people suffer poverty they will sacrifice anything include diversity of species, while when society sustain prosperity people will realize how environment destoried. However, although there is no doubt that science and technology can help people to diminish pollution, which make wild animals and plants have more change to live, those extinct species will never revive which died out because of the negative effect of human activities.