下列作家、作品描述正确的是( )
***讲“百代都行秦政制”,这个“制”指的是( )
The shop ________ at 7: 30 a. m. and closed at 10: 00 p. m. every day.
0.32,log20.3,20.3这三个数之间的大小顺序是( )