单靠降温能使空气发生液化现象。
参考答案:错
一绝经妇女 * * 不规则流血,疑宫体癌,同时删除宫颈管癌()确诊宫颈癌的主要方法是()有助于卵巢功能检查的方法应是()
A.宫颈黏液结晶
B. * * 脱落细胞检查
C.分段诊刮
D.宫颈刮片
E. * * 镜检查+活检
She likes _______. She is a good _______.[ ]
A. swim, swimming
B. swimming, swimmer
C. swimmer, swimming
D. to swim, swim