It was not supposed to be used until they got to the Moon. It had no heat shield, so could not be used to re-enter the Earth's atmosphere. But it could keep them alive until they got there.
Go to worldnews。关于这个话题，同城约会提供了深入分析
While they fly around the far side of the Moon, the crew will have three hours dedicated to lunar observation - to gaze, take images and to study its geology, which will help plan and prepare for a future landing at the Moon's south pole.。旺商聊官方下载对此有专业解读
About half of all churches in England have bats in them，更多细节参见WPS下载最新地址