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【单选题】
从物理化学属性来分，材料可分为
A.
电子材料、航空航天材料、核材料、建筑材料、能源材料、生物材料
B.
结构材料与功能材料
C.
传统材料与新型材料
D.
金属材料、无机非金属材料、有机高分子材料和不同类型材料所组成的复合材料
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参考答案：
举一反三
【单选题】对应急广播系统扬声器的清洁维护时，下列做法正确的是______。
A.
自行拆卸扬声器
B.
用水冲洗扬声器
C.
用湿布擦拭扬声器
D.
可用吹风机吹扫扬声器表面
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【简答题】Questions 35-37 According to the text which THREE of the following conditions have been scientifically proved to have a psychological effect on humans? Choose THREE letters A-G and write them in boxes...
查看完整题目与答案
【多选题】Which three of the following are not listed in the passage?
A.
Laws preventing cyclists from carrying documents in backpacks
B.
Education of drivers
C.
Action taken by employers to support employees who cycle
D.
Laws requiring cyclists to wear helmets
E.
System of cycling pathways or special  lanes for cyclists
F.
Policies requiring cyclists to wear bright- coloured clothing
查看完整题目与答案
【简答题】Questions 30-32 Which THREE of the following does the writer regard as a feature of creative families? Write the appropriate letters A-F in boxes 30-32 on your answer sheet. A——a higher than average l...
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【单选题】我国防治艾滋病的工作原则
A.
政府组织领导,部门各负其责,全社会共同参与
B.
以人为本、科学防治、依法防治
C.
预防为主、防治结合、综合治理
D.
突出重点、分类指导、注重实效
E.
以上均不是
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【多选题】Which THREE of the following statements about CIMA are true?
A.
CIMA was established over 90 years ago.
B.
CIMA members may only work in the UK.
C.
CIMA members and students must comply with the CIMA code of ethics.
D.
CIMA members work mainly on the production of financial accounts.
E.
CIMA members are not qualified to work as finance directors.
F.
CIMA members work in all areas of business.
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【单选题】Questions 13-15 Which THREE of the following statements are true? Write the appropriate letters on your answer sheet in any order.
A.
Most restaurants do not open for breakfast.
B.
Restaurant opening times depend on location.
C.
Most pubs only serve lunch.
D.
Staff in restaurants in the UK make most of their income from tips.
E.
The amount you tip is up to you.
F.
If you don't tip, a service charge is added to your bill.
G.
In some pubs, you must collect your food yourself.
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【多选题】Which three of the options are part of the technology solutions that Cisco Offers for the SMB markets?（）
A.
Cisco Secure Network Foundation
B.
Cisco Antivirus and Antispam Solutions
C.
Cisco Self-Defending Network
D.
Highly Scalable Switching Solutions that support hundreds of users
E.
Cisco Software Update Services
F.
Cisco Business Communications Solutions
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【单选题】儿茶酚胺类是下列哪种化合物的衍生物
A.
苏氨酸
B.
色氨酸
C.
酪氨酸
D.
赖氨酸
E.
组氨酸
查看完整题目与答案
【单选题】Questions 15-17 Decide which THREE of the following statements about deposits are correct and write the appropriate letters on your answer sheet in any order.
A.
They are special to England.
B.
They are generally equal to one months' rent.
C.
They can be used instead of one months' rent.
D.
They can cover unpaid bills when you leave accommodation.
E.
They can cover the cost of damage to furniture.
F.
They are not payable when you use an accommodation agency.
G.
They can cover the legal costs of tenancy disputes.
查看完整题目与答案
相关题目：
【单选题】对应急广播系统扬声器的清洁维护时，下列做法正确的是______。
A.
自行拆卸扬声器
B.
用水冲洗扬声器
C.
用湿布擦拭扬声器
D.
可用吹风机吹扫扬声器表面
查看完整题目与答案
【简答题】Questions 35-37 According to the text which THREE of the following conditions have been scientifically proved to have a psychological effect on humans? Choose THREE letters A-G and write them in boxes...
查看完整题目与答案
【多选题】Which three of the following are not listed in the passage?
A.
Laws preventing cyclists from carrying documents in backpacks
B.
Education of drivers
C.
Action taken by employers to support employees who cycle
D.
Laws requiring cyclists to wear helmets
E.
System of cycling pathways or special  lanes for cyclists
F.
Policies requiring cyclists to wear bright- coloured clothing
查看完整题目与答案
【简答题】Questions 30-32 Which THREE of the following does the writer regard as a feature of creative families? Write the appropriate letters A-F in boxes 30-32 on your answer sheet. A——a higher than average l...
查看完整题目与答案
【单选题】我国防治艾滋病的工作原则
A.
政府组织领导,部门各负其责,全社会共同参与
B.
以人为本、科学防治、依法防治
C.
预防为主、防治结合、综合治理
D.
突出重点、分类指导、注重实效
E.
以上均不是
查看完整题目与答案
【多选题】Which THREE of the following statements about CIMA are true?
A.
CIMA was established over 90 years ago.
B.
CIMA members may only work in the UK.
C.
CIMA members and students must comply with the CIMA code of ethics.
D.
CIMA members work mainly on the production of financial accounts.
E.
CIMA members are not qualified to work as finance directors.
F.
CIMA members work in all areas of business.
查看完整题目与答案
【单选题】Questions 13-15 Which THREE of the following statements are true? Write the appropriate letters on your answer sheet in any order.
A.
Most restaurants do not open for breakfast.
B.
Restaurant opening times depend on location.
C.
Most pubs only serve lunch.
D.
Staff in restaurants in the UK make most of their income from tips.
E.
The amount you tip is up to you.
F.
If you don't tip, a service charge is added to your bill.
G.
In some pubs, you must collect your food yourself.
查看完整题目与答案
【多选题】Which three of the options are part of the technology solutions that Cisco Offers for the SMB markets?（）
A.
Cisco Secure Network Foundation
B.
Cisco Antivirus and Antispam Solutions
C.
Cisco Self-Defending Network
D.
Highly Scalable Switching Solutions that support hundreds of users
E.
Cisco Software Update Services
F.
Cisco Business Communications Solutions
查看完整题目与答案
【单选题】儿茶酚胺类是下列哪种化合物的衍生物
A.
苏氨酸
B.
色氨酸
C.
酪氨酸
D.
赖氨酸
E.
组氨酸
查看完整题目与答案
【单选题】Questions 15-17 Decide which THREE of the following statements about deposits are correct and write the appropriate letters on your answer sheet in any order.
A.
They are special to England.
B.
They are generally equal to one months' rent.
C.
They can be used instead of one months' rent.
D.
They can cover unpaid bills when you leave accommodation.
E.
They can cover the cost of damage to furniture.
F.
They are not payable when you use an accommodation agency.
G.
They can cover the legal costs of tenancy disputes.
查看完整题目与答案
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