回忆起来比较花时间，一点一点地写吧。

先贴AWA的题目

Argument:

The following appeared in a memorandum from the president of a company that makes shampoo.

"A widely publicized study claims that HR2, a chemical compound in our shampoo, can contribute to hair loss after prolonged use. This study, however, involved only 500 subjects. Furthmore,we have received no complaints from our customers during the past year, and some of our competitors actually use more HR2 per bottle of shampoo than we do. Therefore, we do not need to consider replacing the HR2 in our shampoo with a more expensive alternative."

Issue:

"What education fails to teach us is to see the human community as one. Rather than focus on the unique differences that separate one nation from another, education should focus on the similarities among all people and places on Earth,"

请看帖的xdjms一定要bless我的AWA阿，我真的好担心……