A:太平天国运动
B:新文化运动
C:义和团运动
D:辛亥革命
Xiaohong bought a digital camera online ______ she could save a lot of time.
已知一个正三角形和一个正六边形的周长相等,求它们的面积的比值.
点P(1,2)关于直线y=1对称的点的坐标是____.
Miss White is in Beijing on vacation. Here is her hotel card. Have a look at it and answer the questions.
Welcome to Garden Hotel
Garden Hotel
Happy Street
Phone
Number:83645792
Email:www.gardenhotel.com
Buses to: Bus No. 103
Bus No. 395
Bus No. 39
Park
Bank