女性，22岁，因阵发性心悸伴剧烈头痛、头晕、出汗、面色苍白来诊

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问题单项选择题

女性，22岁，因阵发性心悸伴剧烈头痛、头晕、出汗、面色苍白来诊，测血压达190/100mmHg，心率100次/分，平时血压正常。

该患者发作时的血压水平已属于

A．1级高血

B．2级高血压

C．3级高血压

D．4级高血压

答案

参考答案：C

补全对话，情景问答

补全对话，每空一词。

1. — ___________ (哪里) is the shoe store?

— It's ___________ ___________ (与书店相邻) the bookstore.

2. — How can I get to the ___________ ___________ (邮局)?

— You can ___________ ___________ (直走), then turn left, you will see it.

3. — How can I get to the cinema?

— You can __________ __________ __________ __________ (坐3路公交车), and get off at the cinema.

4. — ___________ ___________ (打扰一下), where is the bookstore?

— It's ___________ (西边) of the hospital.

5. — Is the hospital ___________ ___________ (远离) here?

— Hospital? You are ___________ (走) the wrong way.

问答题简答题

外排泵房排水口出水对PH指标有何要求？