Every year in the late summer, monarch begin their migration to the south, those heading for Mexico go first for the Louisiana Mississippi region.
出自-2014年6月听力原文
We tend to equate(等同于)happiness with freedom, but, as the psychotherapist and writer Adam Phillips has observed, without obstacles to our desires it's harder to know what we want, or where we're heading.
出自-2013年12月阅读原文
Do you take an opening position in a negotiation which differs from the eventual goal you are heading for?
出自-2012年12月听力原文