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Events A, B, and C occur every 5 days,3 days, and 8 days, respectively. What is the number
A.45
B.65
C.80
D.90
E.120
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A.45
B.65
C.80
D.90
E.120
A.attainable
B.visible
C.significant
D.global
A.Hi,I agree with what you have just said.
B.Good morning,Kevin.Nice to meet you,too.
C.O
D.I think we should draw up a thorough plan,first.
In Project Risk Management, Risk Response may include actions to:
A reduce the probability of risk events
B change the scope, budget, schedule or quality specifications of the project
C reduce the consequences or severity of impacts of a potential risk event
D A and C
E All of the above.
What's the advantage of studying exposed brain?
A.It can help capture the earliest events of the brain.
B.It can help researchers use the highest possible resolution to observe the events.
C.It can help researchers find the indirect imaging methods that track neural activity through the skull.
D.It lets researchers study the electrical activity and the blood flow in detail.
All of the following statements are true EXCEPT that______.
A.electronic media can extend one’s contact with the world
B.those living far away from a certain event can also have some perception of realities by watching television
C.all the events occurring on the university campus at Berkeley were given national media coverage
D.video coverage of the 1989 San Francisco earthquake gave the viewers the impression of the total disaster
Television, or TV, the modern wonder of electronics (电子学), brings the world into your own home in sight and sound. The name TELEVISION comes from the Greek work TELL, meaning "far", and the Latin word VIDERE, meaning "to see". Thus, television means "seeing far". Sometimes television is referred to as VIDEO, from a Latin word meaning "I see". In Great Britain, the popular word for television is "telly".
Television works in much the same way as radio. In radio sound is changed into ELECTROMAG NETIC(电磁波)waves which are sent through the air. In TV, both sound and light are changed into electromagnetic waves. Experiments leading to modern television took place more than a hundred years ago. By the year 1920s, inventors and researchers had turned the early theories into working models. Yet it took another thirty years for TV to become an industry.
As an industry ,TV provides jobs for hundreds of thousands who make TV sets and broadcasting equipment. It also provides work for actors, technicians, and others who put on programs. As an art, television brings the theater and other cultural(文化的)events into the home.
From which languages is the word "television" taken?
A.Greek and English.
B.Latin and English.
C.Greek and Latin.
D.English and Japanese.
听力原文:W: Do you have any plans for this weekend?
M: There's so much to choose from on campus that I'm just not sure what I'm going to do.
W: The football game's on Saturday night, and I'm going with a group of friends. Do you want to go with us?
M: Of course I'd like to go to the football game: it's the biggest game of the season. And it sounds like fun to go with a large group of people.
W: Good. We'll be meeting at the cafeteria for dinner at six o'clock on Saturday night, and then we'll go on to the game together.
M: That takes care of my plans for Saturday night. But now I need to make a decision about Sunday af ternoon. The music department is sponsoring a concert then, and I'd really like to hear that concert. But there's also a play being presented by the drama department that I really wanted to see. It's too bad, those two events ate at tile same time.
W: You know, if you go to the game on Saturday night and a concert or play on Sunday, that doesn't leave much time for studying.
(30)
A.Attend a football game alone.
B.Go to a sporting event.
C.Eat in the cafeteria and study.
D.See a play.
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