患者面颊暗红,口唇紫绀,心尖部舒张期震颤。应首先考虑的是()
A.肺心病
B.高血压性心脏病
C.甲亢性心脏病
D.风心病二尖瓣狭窄
E.冠心病
参考答案:D
I enjoy my new life here. But I still miss my old friends from time to time. Here the underlined part means .
A.sometimes
B.at all times
C.always
D.Usually