题目

我国注入印度洋的河流是（ ） A． 黑龙江、乌苏里江      B． 雅鲁藏布江、怒江 C． 淮河、长江   D． 澜沧江、额尔齐斯河 答案：B---What should I do  If I had a million dollars? --- If I ______ you, I would  give it to medical research. A．am              B．was              C．were             D．will be