男，35岁。在通风不良的锅炉房连续工作5小时后患者感头痛、头晕

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问题单项选择题共用题干题

男，35岁。在通风不良的锅炉房连续工作5小时后患者感头痛、头晕、恶心。查体：呼吸25次／分，口唇呈樱桃红色

最有效的治疗措施为（）

A.给予阿托品

B.静脉补液

C.预防感染

D.将患者移至空气新鲜处，给氧治疗

E.以上均不正确

答案

参考答案：D

完形填空

六、动词适当形式填空（每小题1分，共10分）

1. The doctors are collecting all the treatments _________(relate) to this kind of illness.

2. Can I have this parcel ________(weigh) here.

3. All of them wanted to be the first ____________(get) a close look at Mount Vesuvius.

4. In front of the house _________(sit) an old woman.

5. It’s no use _________(cry).

6. Professor Zhang’s speech made us all _________(laugh).

7. That it keeps raining ___________(worry) the tourists.

8. With all his homework __________(finish),he felt quite relaxed.

9. When she entered the room, she found Jack _________(sit) on his desk.

10. The young man rushed out of the room, _______(get) into his car and started it hurriedly.

问答题

蒸汽温度过低对汽轮机运行有什么影响？