2002年湖南龙山县里耶镇出土了3.7万枚秦代简牍，举世震惊。这些简牍是秦代地方官府档案。从下图秦简及其释文，你得到的信息有 (   　  )

①秦代确已实行郡县制 ②秦代确已统一文字为秦篆 ③这些简牍早于公元前221年 ④秦代已实行三权分立的政治体制

阅读短文，然后从方框中选出可以填入文中空白处的单词

could   born  got  look   invited   stood  began  ran  coming  fourteenth

Linda was  ____in Paris on December 24, 1988. It was her ____ birthday yesterday. She____ her friends to her party a few days ago. Her parents were busy yesterday. But they____ready for the party. The bought some fish, chicken, beef, vegetables, drinks and fruit .Everything was ready. They put all the food and drink on the table. And there was a nice birthday cake on the table, too. It was ten to eight and the party____.

The girl____ by the window and____out. She saw her friends ____. She ____to meet them at the door. His parents____hear the children say “Happy birthday to you!”outside.

由于人口增长过快而带来的问题不包括（    ）

①认真聆听防欺凌专题讲座，增强安全防范意识

②发生被欺凌事件后息事宁人，以免把事情闹大

③学会调节情绪，遇事沉着冷静机智灵活

④积极参加防欺凌演练，掌握自救自护必备技能