1. Before we go any further, it might make sense to require a temporary pause on research into human cloning in order to make a systematic enquiry into the grave questions it raises.
    在我们尚未继续前进之前，最好是先要求暂时停止克隆人类的研究，以便系统地研究它所引发的深刻问题。

2. This raises interesting questions about the best training for today's business people.
    这就提出了现今关于企业界人士最佳培训课程的有趣问题。