请将下面这段话翻译成英文：
在过去的10年中，中国在植树造林和水土保持取得了很大进展。例如，全国森林面积已经从对森林资源的第四次全国调查，1990年尽管有这些伟大的成就增加了13.7万公顷，一些严重的问题仍有待解决，如如何提高林业在西部地区在课程其经济发展。
林业积聚在西方是一个长期的任务。为了这个目标实现，我认为应立即采取一些切实有效的措施。例如，为了保护西部的自然环境，一些以前耕地面积应返回到森林和草原。在提高林业的过程中，一些严格的法律应作出及其执行必须得到保证。这些谁违反森林保护法必须严惩。只有采取这些有效的措施能够林业西部地区得到改善。
参考译文
Over the past 10 years, China has made much headway in its afforestation and soil conservation. For instance, the national forest acreage has increased by 13.7 million hectares since the fourth national survey on forest resources in 1990. Despite these great achievements, some serious problems still remain to be solved such as how to improve forestry in the western area in the course of its economic development.
Forestry build-up in the west is a long-term task. In order to have this goal materialized, I think some concrete and effective measures should be taken immediately. For example, to protect the natural environment of the west, some previously cultivated areas should be returned to forest and grassland. In the course of improving forestry, some strict laws should made and their enforcement must be guaranteed. Those who violate forest protection laws must be severely punished. Only by taking these effective measures can forestry in the western area be improved.
请将下面这段话翻译成英文：
由于他们的到来应运而生，汽车已经显著促进人类行业，三农，甚至日常生活。
这是汽车已形成和体现人类的工作和思考方式。他们加快了经济的可持续发展。他们助推产业。他们还促进科学研究。
但没有人能否认，汽车已经也对社会和经济结构的一些不利影响。首先，他们已经严重污染，其中人类生存的环境。其次，堵车浪费大量的时间。最后，他们还浪费钱，尤其是在大都市。
我的看法是，在可预见的将来，科学家们将能够解决所有的问题。没错，人类最终将能够最大限度地减少汽车的有害影响，而自己的优势最大化。
参考译文
Since their coming into being, automobiles have been significantly contributing to human industries, agricultures, and even the daily lives.
It is automobiles that have been shaping and reflecting the ways humans work and think. They accelerate the sustainable economic development. They boost industries. They also catalyze scientific research.
But nobody can deny that automobiles have also exerted some unfavorable impacts on social and economic fabric. First of all, they have seriously polluted the environment in which humans survive. Secondly, traffic jam wastes lots of time. Finally, they also waste the money, especially in metropolis.
My opinion is that in the foreseeable future, scientists will be able to solve all problems. Exactly, human will eventually be able to minimize the harmful effects of automobiles, whereas their advantages can be maximized.