题型:问答题 简答题 This is the very reason ______ he gave for his coming late to the meeting. [ ]A. that B. which C. as D. why 查看答案
题型:问答题 简答题 关于妊娠滋养细胞疾病错误的是()A.此类疾病包括葡萄胎B.侵蚀性葡萄胎多发生在葡萄胎清除术后6月C.葡萄胎二次清宫标本镜下见退变绒毛即可诊断为侵蚀性葡萄胎D.侵蚀性葡萄胎和绒癌对化疗敏感E.绒癌易发生肺转移 查看答案