托福写作的复习中,针对一些具体题目的范文内容,大家也要重点复习备考。毕竟范文内容的积累学习,可以让大家更充分的了解写作考试,更好的提高写作技能。具体的这篇写作范文内容是什么?下面小编为大家整理了详细的内容,供大家参考!

  Sample Answer:

  In the lecture, the professor casts serious doubts on the article and maintains that none of the points proving cloud seeding would be effectvie in protecting crops from hail mentioned in the reading paragraphs are convincing. The professor presents several evidences as follows to illustrate her opinions.

  The first point retorted by the professor is as to the result of lab experiments. She asserts that, it is true that the result of lab experiments indicate the cloud seeding can make precipitation to be light snow instead of hail, however, in real life, the cloud seeding can prevent any type of precipitation, namely, snow, rain, or hail. In this case, with the effect of cloud seeding, the crops will suffer from the risks of terrible drought. In contrast, the author's viewpoint seems flawed.

  Secondly, in terms of the evidence from Asia, opposite to the reading material, the professor points out that the cloud seeding has only been successfully used to control precipitation in urban areas, but the situations in city and countryside are quite different. This lies in the fact that the level of air pollution is usually extremely high in urban areas. Additionally, pollution particles can interact with seeding chemicals, which further result in controlling precipitation in urban areas. Consequently, this won't necessarily occur in unpolluted areas.

  Finally, the professor believes that it is the change of local weather that cause the result of local studies, because the south, north and east area of the farming region where the study had been conducted also have less hail damage compared to previous years. Thus, this significant change may have nothing to do with cloud seeding, which directly contradict the author's statement.

  In sum, the author's three reasons explaining why cloud seeding would effective in protecting crops are totally disproved by the professor.

  以上就是关于“托福写作cloud seeding范文赏析”的内容,希望通过本篇文章的学习,对大家的考试有更好的帮助,也希望大家能够在考试中取得优异的成绩,早日实现留学梦想!更多精彩内容,敬请关注本频道的更新!


展开显示全文