A:火车的位移一定相等
B:火车的加速度大小一定相等
C:火车的平均速度一定相等
D:所用的时间一定相等
中国近代第一个以教育法令公布并在全国实行的学制是( )
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。
I had a school trip last May Day. We spent ____ first four days in Paris. We had a sightseeing of the city, and we ____ (visitor) some of the famous places ____ the Eiffel Tower and the Louvre. From Paris we traveled down to the south of ____ (French) near Marseilles by boat. We spent ____ (fifth) days there. There we had a lot of ____ (funny). We swam in the sea,and we took a lot of ____ (picture). We also did lots of sports ____ the beach. We went back a week ____ (late) by train. I think the trip was interesting. I like the food best. It was ____ (deliciously).
阅读下面的材料,根据要求写一篇不少于800字的文章。
厦门大学94岁高龄教授潘懋元,用79年执着于一件事,研究高等教育学,开创中国高等教育学科之先河;
某大学生热衷于参加选秀节目,渴望一夜走红,登上人生巅峰;
更有一种人羡慕“官二代”“富二代”,坐享其成……
对于这三种人,你怎么看?请你结合材料内容和含意作文,表明你的态度,阐述你的看法,体现你的思考、权衡和选择。
要求:选好角度,确定立意,明确文体,自拟标题,不要套作,不得抄袭。