位于西城区大木仓的郑亲王府，原是明初( )的赐第。P62
A．徐达
B．姚广孝
C．刘伯温
D．朱棣
参考答案：B
Now, this small village _________ a big modern city.
A．is turning into
B．turns into
C．has turned into
D．turned into
下列属于祛痰药有
A．沙丁胺醇
B．溴己新
C．乙酰半胱氨酸
D．氯化铵
E．可待因
