题型:选择题 Next door to ours ______, who has achieved much in physics.A.where lives an old scientistB.where does an old scientist liveC.lives an old scientistD.does an old scientist live 查看答案
题型:单项选择题 对于子宫内膜癌,下列哪项恰当()A.宫腔冲洗液查癌细胞是最有效的诊断方法 B.40~50岁妇女居多 C. * * 排液早期为浆液性或浆液血性 D.单纯放射治疗效佳 E.晚期用大剂量雌激素治疗有效 查看答案