胎膜早破是
A.临产时胎膜破裂
B.妊娠40周前胎膜破裂
C.妊娠32周前胎膜破裂
D.临产前胎膜破裂
E.任何时期的胎膜破裂
参考答案:D
解析:[考点评析] 临产前胎膜破裂。
His father ________ in the factory since he was twenty.
A.works
B.has worked
C.will work
D.was working
患者,女,18岁。每次月经错后10天左右,月经量少色淡,身倦乏力,头晕心悸,舌质淡,脉细弱。用药宜首选( )
A.补血药与补阳药
B.补气药与补血药
C.补气药与补阳药
D.补血药与补阴药
E.补气药与补阴药