The past is always tense, the future perfect.
The universe is full of surprises, and we are just beginning to scratch the surface of understanding it.
The cowards never started and the weak died along the way. That leaves us.
大西洋两岸大陆的契合,是大陆漂移理论最引人注目且最关键的验证。
农民是最早的环保主义者,我们必须支持他们的工作。
The true storyteller does not seek to entertain but to awaken the conscience of the reader.