妇女泌尿等梗阻常见原因是（）
A.结石、损伤、肿瘤或结核
B.盆腔内疾病
C.先天性畸形
D.前列腺增生症
E.包皮过长
参考答案：B
根据句意，在相应的横线上，写出括号内所给单词的适当形式。
小题1:There’s not much ___________ (different) between the digital cameras.
小题2:Lucy’s nose is ____________ (flat) than yours.
小题3:It’s easy to get __________ (lose) in a forest.
小题4:Look, the children are trying to catch ___________ (butterfly) on the flowers.
小题5:She can’t be a good nurse. She is too ___________ (patient).
急性根尖周炎应急处理的措施不包括
A．安抚治疗B．开放髓腔C．消炎止痛D．脓肿切开E．降低咬合
