葡萄胎最常用的治疗方法为()
A.清理宫腔
B.子宫切除
C.预防性化疗
D.化疗+手术
E.放疗
参考答案:A
— Why did John ask me about the problem?
— _______,he tried to find a better way to settle it. [ ]
A. Not to be satisfied
B. Not satisfied
C. Not being satisfied
D. Don't satisfy
()协助开展领取养老金资格认证的工作程序是发出认证通知和办理认证手续登记。