填空题
1.目前我国境内已知最早的人类是生活在长江流域的____ 
2____ 和____ 被尊奉为中华民族的“人文始祖”。
3.我国有文字可考的历史，就是从____ （朝代）开始的，我国最早的成熟文字，与今天的汉字有着渊源关系，这种文字是____ 
4____ 是目前世界上已经发现的最大的青铜器。
5.我国历史上第一次大规模的农民起义是____ 。
6.尧、舜、禹通过推举产生部落联盟首领的办法，后人称之为____ 。
7.孔子是我国历史上伟大的教育家、思想家，其弟子把他的言论整理为____ （书名）。
8.春秋战国时期，诸侯为争夺霸权，展开了激烈竞争。其中最先称霸的是____ （人名）。

“法安天下，德润人心。”十二届全国人大常委会第二十四次会议表决通过了《网络安全法》。这说明（  ）

①法律是由国家制定或认可的    ②网络交往具有虚拟性和隐蔽性

③网络安全管理有了法律依据    ④借助网络交往可以全面认识自我

    My name is Jane. I'm a Chinese girl. I am 13 years old. There are ____ people in my family, my father, my mother, my sister and I. We get on ____ with each other. My father is a ____ (work), and he works in a car factory. He works very hard from Monday to Friday. My mother is a teacher and she ____(teach) in a middle school. Her students love ____(she) very much ____ she is a very good teacher. My sister is a nurse in No.1 hospital. I am ____student in Hangzhou No.1 Middle School. I am going to join the tennis club because I can ____  (play) table tennis very well. We all want____(live) happily at home. Every day____ (be) a good day because we love each other very much.

如图为一张水床，夏天人躺在床垫上会明显凹陷进去，说明力可以改变物体的____，同时又利用了水____大的特点来为人体降温．