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【单选题】
从手册中下列四种有机化合物的( Flash Point ,°C),其中起火危险性最大的是( )
A.
乙醚: -45
B.
叔丁醇: 10
C.
异: -56
D.
甲苯: 4.4
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举一反三
【多选题】思维导图的特点( )。
A.
可视化
B.
放射性思维
C.
对人脑的模拟
D.
复杂性
【多选题】思维导图的特点( )。
A.
可视化
B.
放射性思维
C.
对人脑的模拟
【单选题】The primary difference between revenues and gains is:
A.
Gains are increases in net assets from peripheral activities while revenues are increases from ongoing activities.
B.
Revenues increase operating income and gains have no impact on net income
C.
Revenues cause increases in net assets as a result of peripheral activities and gains cause increases through ongoing activities.
D.
Gains result in an increase in operating income whereas revenues do not impact operating income.
【单选题】思维导图的特点是()
A.
可视化
B.
放射性思维
C.
对人脑的模拟
D.
以上都
【多选题】Which of the following are the ways for companies to gain revenues from the media?
A.
advertising
B.
subscriptions
C.
publishing fees
D.
selling of copywrite materials
【单选题】The task of being accepted and enrolled in a university begins early for some students. Long【C1】______ they graduate from high school . These students take special【C2】______ to prepare for advanced st...
A.
as
B.
after
C.
since
D.
before
【单选题】Methods of studying vary what works【C1】______ for some students doesn't work at all for others. The only thing you can do is experiment【C2】______ you find a system that does work for you. But two thin...
A.
good
B.
easily
C.
sufficiently
D.
well
【单选题】For some students, the objective might be a
A.
Y
B.
N
C.
NG
【简答题】For some students, what could these part-time jobs lead to?
【单选题】While newspaper offices and TV stations gain revenues from advertising,readers and viewer______.
A.
can do nothing about it
B.
blame it on advertisers
C.
gain benefits from it
D.
suffer a loss from paying for it
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