A:①④
B:②④
C:③④
D:①②
代表作“三吏”“三别”《茅屋为秋风所破歌》的诗人是( )
已知在平面直角坐标系中,点A(﹣3,﹣1)、B(﹣2,﹣4)、C(﹣6,﹣5),以原点为位似中心将△ABC缩小,位似比为1:2,则点B的对应点的坐标为____.
关于亚洲地形的叙述,正确的是( )
They got two free tickets to Canada; otherwise, they'd never have been able to ______ to go there.