新东方在线英语六级频道为大家整理了2015年12月大学英语六级作文经典句型，希望能为大家带来帮助。

　　1. now that …… 既然…… [让步从句]

　　eg. Now that the decision has been made, we must try our best to carry it out.

　　2. unless…not… [ 让步从句]

　　eg. It is a vicious cycle and unless you consider these social, economic and environmental problems in one context, you are not serious about meeting the challenges. [注意例句中的consider sth. in one context句型:把什么事情放在一起加以综合考虑]

　　1. (Just) as …, so… 正如… [ 比较句型 ]

　　eg. Just as water is the most important of liquids, so air is the most important of gases.

　　2. in much the same way/manner that… 正如…, 和…一样

　　eg. The Americans spend Christmas Day in much the same way that the Europeans do.