题目: —Were there any dolphins at the aquarium? —No, _____. [ ]A. they didn't B. there weren't C. there wasn't 答案: 答案:B
题型:单项选择题 有关妇科检查准备和注意事项,下述哪项不妥()A.检查时应认真、仔细B.防止交叉感染C.男医生进行妇科检查,必须有其他医务人员在场D.检查前应导尿E.未婚妇女作外阴视诊和肛腹诊 查看答案