如图,直线AB∥CD,直线EF与AB,CD相交于点E,F,∠BEF的平分线与CD相交于点N.若∠1=63°,则∠2=( )
A:64°
B:63°
C:60°
D:54°
—Who likes climbing? —The monkey ______ climbing.
下列四个地点中,有阳光直射的是
⑤集体力量取决于成员的数量