On June 11th, 2013, Shenzhou-10 carrying three astronauts        into space from the space center in Jiuquan. All the Chinese people are proud of its successful launch.

A. sent up            B. are sent up            C. was sent up

关于北宋和西夏战争叙述错误的是（）

A、停开边境榷场

B、北宋三次大败

C、北宋力主进攻制度

D、契丹插手西夏称臣