下列哪项因素与产后宫缩乏力性出血无关()
A.产程延长
B.精神过度紧张
C.羊水过多
D.感染
E.胎膜早破
参考答案:A
– Did Alan enjoy seeing his old friend yesterday?
-- Yes, he did. He ______ his old friend for a long time.
A.didn’t see
B.hadn’t seen
C.hasn’t seen
D.wouldn’t see
在我国法的渊源中,由国务院制定、发布的规范性文件是( )。
A.法律
B.行政法规
C.规章
D.地方性法规