莲花池古称()、(),北运河是指从()至北京()这一段。
参考答案:西湖;拒马沟;天津;通州北关
—If you have the chance,which dress will you choose ?
—I can’t decide.Maybe the second one is _______________ the two.
A.the better in
B.better in
C.the better of
D.better of
属于风湿性心脏病二尖瓣狭窄患者早期表现的有()。
A.咳嗽
B.咯血
C.气急
D.心悸
E.水肿