如图,△ABC中,AB=5,AC=8,BD,CD分别平分∠ABC,∠ACB,过点D作直线平行于BC,交AB,AC于E,F,则△AEF的周长为( )
A:12
B:13
C:14
D:18
一朵花的主要部分是( )
读图回答:
If _______ people follow me around, I will have ______ pressure.