11.20综合修改

Crystal的秋天

The lecturer rejects three ways to address the decline of Torreya. In her opinion, none of them are the satisfaction（形容词） solutions.

Firstly, the lecturer doesn't agree with the first option in the 加 reading material that 后面接句子 to reestablish Torreya in the same location. She contends that this method is unlikely to be successful. Although microclimate is suitable for Torreya to exist, the overall climate still affects large region. For example, the globe warming 中间要加个连词吧，and the wetland drained by human beings in Florida makes the surroundings drier than before, which mean+s the conditions in the North Florida would never不应该用将来完成时态吧 have been the same as original one. Thus, it is not beneficial for the existence of Torreya.

Secondly, regarding moving to an entirely different location, the lecturer explains that one black tree（信息不是很准确）, which had been introduced to further north place, had spread（一般过去时就行） quickly. Consequently, it killed many local trees which were already endangered themselves. By the same token, moving Torreya to the forests further north will have an unpredicted outcome.

In addition, the lecturer challenges the third option in the material that 接句子，换成of preserving Torreya in research centers. She argues that population of Torreya kept in the centers is limited and thus torreya in the research center can not resist diseases due to relatively smaller genetic diversity. However, the laboratory simply has no capacity to hold such large population.这句话没有转折关系吧，不要用however,而且语意有点重复。Therefore, this method is unfeasible.

注意一下语法，尤其句子和短语不要用错，还有时代，听力细节还算比较完整。

lizchang1990

我俩改?貌似你没写哦~哈哈.