∴∠BAE=∠CFE,
∵AE平分∠BAD,
∴∠BAE=∠DAF,
∵∠CFE=∠E,
∴∠DAF=∠E,
∴AD∥BC
如图是鸡卵的结构图,请据图回答下列问题:
Did you enjoyed yourselves at the party yesterday?