1999年WHO/ISH对一级高血压的诊断标准是
A．收缩压<120mmHg，舒张压<80nnnHg
B．收缩压<130mmHg，舒张压<85 mmHg
C．收缩压140～159 mmHg，舒张压90～99 mmHg
D．收缩压130～139 mmHg，舒张压85～89 mmHg
E．收缩压160～179mmHg，舒张压100～109 mmHg
参考答案：C
| 句子补妆：根据上下文，选择恰当的选项补全对话，使对话完整。 | |
B: Oh, it's very big. 1_______________________________ A: A brown sofa, a yellow table, a blue chair and a big TV. B: 2_______________________________ A: I have 3 bedrooms. B: Do you have your own (自己的) bedroom? A: 3_______________________________ Oh! Where are my keys? B: 4_______________________________ A: No, they aren't. B: Look! They are in the door. A: 5_______________________________ B: You're welcome. |