消化性溃疡穿孔患者腹痛的性质是()胆道蛔虫症患者腹痛的性质是()
A.剧烈刀割样疼痛
B.钻顶样疼痛
C.胀痛
D.饥饿样疼痛
E.绞痛
参考答案:A,B
根据句意及首字母提示,补全单词。
1. —W_______ is she from?
—She’s from China.
2. His telephone n_______ is (010)8267-6789.
3. His n_______ is Michael.
4. —Are you Li Hua?
—No, I’m n_______ Li Hua. I’m Li Tong.
5. They aren’t from J_______. They are from Cuba.
二产品重介旋流器溢流悬浮液约占总循环量的()
A、30%—40%
B、40%—50%
C、50%—60%
D、70%—80%