单项选择题 某妇36岁,孕2产1,自然流产后出现月经失调,9~10/20~21天,月经周期的第5天刮宫,子宫内膜活检可见少量的分泌期子宫内膜。对其诊断考虑为
单项选择题 工业安装工程质量验收的程序应按()的顺序依次进行。
单项选择题 M: I wish I didn’t have to make a special trip to the post office to get my package.W: Well,if you call them in the morning,they’ll give your package to your mail carrier to bring it to you.Q: What does the woman suggest the man do?()