【单选题】Which statement best describes what Cisco Smart Care Service provides?()
A.
bundled technical support and maintenance for Cisco networks
B.
bundled, unlimited support with the purchase of any Cisco product
C.
technical support, maintenance, and monitoring to Cisco networks
D.
fee-based add-on support and tech-to-tech assistance for Cisco products
【单选题】Which statement best describes what happened in the passage?
A.
The bed was blown off the roof .
C.
The bed was smashed to pieces .
D.
The bed was blown off the roof, but the man was not hurt .
【单选题】What statement below would best serve as the topic sentence of paragraph 11?
A.
a. Men solve problems quickly to demonstrate power and competence.
B.
b. Men's approach to solving problems usually involves giving instructions.
C.
c. Men's gestures of love are often unhelpful to women.
D.
d. Men's approach to problem solving is the opposite of women's.
【简答题】病原体可通过鸡胚垂直传播的禽病毒性传染病有()()()()。
【单选题】Which statement best depicts the main idea of the first paragraph?
A.
Reality is what you make of it.
C.
Emotions are powerful.
D.
Every person has a special moment.
【单选题】What statement best describes a proximity sensor?
A.
An electronic switch that activates when in close proximity to a target
B.
A relay that activates when in close proximity to a target
C.
A solenoid that activates when in close proximity to a target
D.
A mechanical limit switch used to sense proximity of a target
【单选题】What statement best reflects the myth of rationality?
A.
Emotions are an inseparable part of everyday life.
B.
The work world has tried to keep a damper on emotions at work.
C.
Emotions are a normal part of rationality.
D.
Emotions are a constructive part of organizations.
【多选题】某中心小学4天有6名学生相继出现低热乏力、恶心、尿黄。校方将有关信息报告至当地疾病预防控制中心,疾控中心立即指派专人赶赴现场进行了调查。提示:6名学生检查结果显示,抗HAVIgM均为阳性。本次症疫情确定为甲肝暴发。关于甲型肝炎病毒的传播,以下说法正确的是()。
【单选题】What statement best describes the notion of effectively final in Java?
A.
A local variable that is marked final .
B.
A local variable that is marked final .
C.
A local variable that is not marked final but whose primitive value or object reference does not change after it is initialized .
D.
A local variable that is not marked final but whose primitive value or object reference does not change after a certain point in the method .