—Do you know anyone can repair the bike?—Yes. You can ask the man Peter for help.
A:which; call
B:that; to calling
C:that; called
D:which; calls
齐桓公称霸、商鞅变法等历史现象反映的时代特征是( )
读句画图填空:
(1)画∠AOB;
(2)作射线OC,使∠AOC=12∠AOB;