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【多选题】
常用的模具零件毛坯类型有（ ）。A.
铸件
B.
焊接件
C.
锻件
D.
型材
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反馈参考答案：
举一反三
【单选题】患者男，60岁。突发心前区疼痛，向左侧肩背部放射，自服速效救心丸10粒，疼痛1小时不能缓解，伴大汗、烦躁、面色苍白、皮肤湿冷，测血压70/40mmHg。急救处理不正确的是()。
A.
立即给予吸氧，4～6L/分
B.
绝对卧床休息，尽量避免搬动
C.
补充血容量，应用升压药物及血管扩张剂
D.
立即实施PCI，使冠状动脉再通，缩小心肌坏死范围
E.
立即给予心电、血压、呼吸监护，密切观察生命体征变化
【单选题】听录音，回答以下问题.
A.
The good colleagues we meet．
B.
The location of the company we work in．
C.
The amount of the salary we get．
D.
The good repute of the company we work in．
【单选题】Many people are struggling at the ______ line, short of food and shelter.
A.
poverty
B.
poor
C.
hunger
D.
hungry
【单选题】It can be inferred that people living in the building where Charlie worked were______.
A.
poor people
B.
rich people
C.
immoral people
D.
drunkards
【单选题】James is an employee of W company. His direct manager Allen wants James to purchase some equipment from H company. Who is the connected stakeholder of W company?
A.
James
B.
Allen
C.
H company
【单选题】某护士为患者实施氧气吸人疗法。在安装氧气表时,护士先放出少量氧气后才安装氧气表,其日的是
A.
观察氧气筒内是否还有氧气
B.
防止灰尘吹入氧气表内
C.
确保用氧安全
D.
检查氧气流出是否通畅
E.
检查有无漏气
【单选题】听力原文：M：Jane，what are you worrying about? W: Well，the sales of the company dropped again this month． Q：What is the company's problem? (5)
A.
The rise of costs.
B.
The drop of sales.
C.
The decrease of production.
D.
The increase of pollution.
【单选题】A good ad often uses words people attach positive meanings. A ． in which
B.
． to which
C.
． which
D.
． that
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