近期日报的种数已超过美国，居世界第一位的国家是（）
A.刚果
B.印度
C.智利
D.新加坡
参考答案：B
— Where did you see him for the first time?
— It was in the factory _________ we worked. [ ]
A. that
B. where
C. which
D. when
两侧髁状突水平轴的延长线相交于枕骨大孔前缘所成的角度为（）。
A.145°～160°
B.145°～165°
C.145°～155°
D.140°～160°
E.140°～155°
