亚洲是_____人种的故乡,但在南亚、西亚则主要分布着_____人种。
黄色;白色
She often wears the same kind of skirt ___ her twin sister does.
A, that B.which C.as D.what
稳定型心绞痛伴发缺血性心肌病X线检查可见()
A.心影增大、肺充血
B.主动脉弓突出
C.肺瘀血
D.肺动脉干扩张
E.上腔静脉扩大