卵巢转移肿瘤的最常见原发部位为:
A.肝脏B.肺C.胃肠道D.子宫E.膀胱
参考答案:C
Take the elevator the second floor and turn left. And the bookstore is ____ the furniture store and
the drugstore.[ ]
A. at, next to
B. at, between
C. to, Between
根据《爆破安全规程》(GB6722—2014),爆破工程均应编制()设计文件。
A.施工技术
B.爆破技术
C.工程技术
D.专业技术