子宫内膜癌侵犯宫颈首选的治疗()。
A.全子宫双附件切除术
B.广泛性子宫切除及盆腔淋巴结清除术
C.子宫全切术
D.孕酮治疗
E.放射治疗
参考答案:B
He speaks very good English but he knows ___________ English people. [ ]
A. few
B. little
C. a few
D. a little
爆破安全规程对爆破施工企业规定的安全责任是什么?