肝内胆管结石的临床表现不包括
A.胆绞痛
B.肝区和胸背部不适、胀痛
C.黄疸
D.寒战、高热
E.以上都不对
参考答案:A
按要求画出力的示意图。
My friend Mary is _________beautiful girl, _________girl everyone likes to work with.
A.a , a
B.a , the
C.the, a
D. the , the