第16题: [单项选择]Where does the conversation probably take place A. In the school office. B. In a classroom. C. At the student’s hom 参考答案:A 答案解析:[听力原文]14-16 W: Good morning. Can I help you M: Yes, please. I would like to know about the
第23题: [单项选择]下列哪组方法诊断妊娠最可靠且简单( ) A. 停经史,内诊子宫增大,B超见宫内胎囊胎芽、胎心,尿HCG(+) B. 早孕反应,内诊子宫增大,附件囊性小包块,尿HCG(+) C. 停经史,早孕反应,内诊子宫增大,尿HCG(+) D. 停经史,内诊子宫增大,B超见宫内光团 E. 停经史,胎动感,腹部渐膨隆 参考答案:A