安静的手指____合拢，____拢住了那只蝴蝶，真是____!许久，她张开手指，蝴蝶____着翅膀飞走了，安静____张望。我仿佛看见了她____的内心世界，____，我深深地感动着。

   Science has told us so much about the moon that it is quite easy to form an idea of what it would be like to go there. It is certainly not a friendly place. As there is no air or water, there can be no life of any kind. Mile after mile there are only plains(平原) of dust with mountains around them. Above, the sun and stars shine in the black sky. If you step out of the mountains shadows, it will mean moving from terrible cold into great heat. The moon is also a very silent(安静的) world, for sound waves (声波)can only travel through air. But from the moon, you can see a friendly sight(景色). Our earth is shining more brightly than the stars. It looks like a large ball, coloured blue and green and brown.

    晋侯、秦伯围郑，以其无礼于晋，且贰于楚也。晋军函陵，秦军氾南。

佚之狐言于郑伯曰：“国危矣，若使烛之武见秦君，师必退。”公从之。辞曰：“臣之壮也，犹不如人；今老矣，无能为也已。”公曰：“吾不能早用子，今急而求子，是寡人之过也。然郑亡，子亦有不利焉。”许之。

    夜缒而出，见秦伯，曰：“秦、晋围郑，郑既知亡矣。若亡郑而有益于君，敢以烦执事。越国以鄙远，君知其难也。焉用亡郑以陪邻？邻之厚，君之薄也。若舍郑以为东道主，行李之往来，共其乏困，君亦无所害。且君尝为晋君赐矣，许君焦、瑕，朝济而夕设版焉，君之所知也。夫晋，何厌之有？既东封郑，又欲肆其西封，若不阙秦，将焉取之？阙秦以利晋，唯君图之。”秦伯说，与郑人盟。使杞子、逢孙、杨孙戍之，乃还。

    子犯请击之，公曰：“不可。微夫人之力不及此。因人之力而敝之，不仁； 失其所与，不知；以乱易整，不武。吾其还也。”亦去之。