A:AC⊥BD
B:∠A+∠B=180°
C:AB=AD
D:∠A≠∠C
如图,在线段AE同侧作两个等边三角形△ABC和△CDE(∠ACE<120°),点P与点M分别是线段BE和AD的中点,则△CPM是( )
-________ do you get to school? - I ________.