A:按劳分配原则
B:注重效率原则
C:维护公平原则
D:城市美化原则
秉持“自古皆贵中华,贱夷狄,朕独爱之如一”理念与吐蕃交往的皇帝是( )
半坡遗址是我国重要的原始农耕村落遗址之一,其原始居民( )
—Too much homework has made me tired these days, Mr. Wang.
—That's true. But a small tree won't grow into a big tree it experiences lots of winds and rains.