在△ABC 中,∠B, ∠C 的平分线交于点O,若∠BOC=132 °,则∠A=( )度.
84
In my pencilbox, ______ a pen, two pencils and three rulers. [ ]
A. there be
B. there are
C. there is
D. it has
人本位儿童观认为()。
A.儿童是家族繁衍的工具
B.儿童是父母的私有财产
C.儿童是国家的财富
D.儿童享有生存权、发展权、教育权