问题
单项选择题
| 患者女性，40岁，先天性主动脉瓣狭窄，PDE示中度狭窄。 |
该患者杂音的部位及时期为
A．心尖区收缩期杂音
B．心尖区舒张期杂音
C．胸骨右缘第2肋间舒张期杂音
D．胸骨右缘第2肋间收缩期杂音
E．胸骨左缘第3肋间舒张期杂音
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
| 患者女性，40岁，先天性主动脉瓣狭窄，PDE示中度狭窄。 |
该患者杂音的部位及时期为
A．心尖区收缩期杂音
B．心尖区舒张期杂音
C．胸骨右缘第2肋间舒张期杂音
D．胸骨右缘第2肋间收缩期杂音
E．胸骨左缘第3肋间舒张期杂音
参考答案：D
| 选词填空。 | |
2. The pencil is _____ Dariny's mouth. 3. He is writing _____ the blackboard. 4. My house is far _____ my school. 5. Can you say the months _____ the year? 6. Snow is cold _____ white. 7. Mike likes to listen _____ his teacher. 8. I go to school _____ 8:00. 9. — Is this a pen _____ a pencil? — The book and the pencil. 10.The ruler is _____. |