THREE:About every two miles along the way they found little huts or caves, partly dug in the mass of volcanic rubbish, and partly built up, with roofs to protect the interior from the rain. These were intended as refuges for the pilgrims for passing the night or resting during storms, and had no doubt been of great service to those who preceded them. At one of these[Pg 211] they halted for luncheon, which they took from the pack of one of their bearers, and later on they halted at another to pass the night. It is considered too great a journey to be made in a single day, except by persons of unusual vigor and long accustomed to mountain-climbing. The customary plan is to pass a night on the mountain when little more than half way up, and then to finish the ascent, and make the whole of the descent on the second day."Of course, you know, Fred, all about the mariner's compass, which points towards the north, and always tells where north is. Now, if we know where north is, we can find south, east, and west without much trouble."
[摘要]在秋季宝宝最常见的疾病就秋季腹泻，所以妈妈更要这时为宝宝的胃肠道做好保护，让他们吸收更多的营养物质，抵抗细菌、疾病的侵袭。
