精选优质文档-倾情为你奉上China has become the first country to land a spacecraft on the far side of the moon. The unmanned Change-4 probe (探测器) - the name was inspired by an ancient Chinese moon goddess 61 (touch) down last week in the South Pole-Aitken basin. （思路点拨：看到动词要先确定是谓语动词还是非谓语动词。如果是谓语动词，要从时态、语态和主谓一致三方面考虑。如果是非谓语动词，则需要做进一步分析，确定用不定式、动名词还是分词。此处touch为谓语动词，根据last week确定用过去时，且和主语主动the unmanned Change-4 probe为主动关系，故61空填touched。）Landing on the moons far side is 62 (extreme) challenging. （思路点拨: ext
