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______, Timmy, act like a big boy now.
A.Come on
B.Pardon me
C.You are right
D.Don' t mention it
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A.Come on
B.Pardon me
C.You are right
D.Don' t mention it
few things more than a uniform. Why are uniforms so __1__ in the United States?
Among the arguments for uniforms, one of the first is that in the eyes of most people they look more __2__ than civilian(百姓的)clothes. People have become conditioned to __3__ superior quality from a man who wears a uniform. The television repairman who wears a uniform. tends to __4__ more trust than one who appears in civilian clothes. Faith in the __5__ of a garage mechanic is increased by a uniform. What an easier way is there for a nurse, a policeman, a barber, or a waiter to __6__ professional identity(身份)than to step out of uniform? Uniforms also have many __7__ benefits. They save on other clothes. They save on laundry bills. They are often more comfortable and more durable than civilian clothes.
Primary among the arguments against uniforms is their lack of variety and the consequent loss of __8__ experienced by people who must wear them. Though there are many types of uniforms,
the wearer of any particular type is generally stuck with it, without __9__, until retirement. When people look alike, they tend to think, speak, and act __10__, on the job at least.
[A]skill
[B]popular
[C]get
[D]change
[E]similarly
[F]professional
[G]character
[H]individuality
[I]inspire
[J]differently
[K]expect
[L]practical
[M]recall
[N]lose
[O]ordinary
Such a loss might be acceptable if light pollution were the inevitable price of progress , as it is not. Most sky glow is unnecessary. It _____2_____ mainly from lighting sources that do little to increase nighttime safety,security or utility. They produce only glare, _____3_____ over one billion dollars annually in the U. S. alone.
For science, the impact has been even more dramatic. _____4_____ require observations of extremely faint objects that can only be made with advanced devices at sites free of air pollution and urban sky glow. For example, some images of the objects can offer information about faraway corners of the universe, _____5_____ us understand the way in which our world was actually formed, yet the light from these objects can be lost at the very end of its journey in the glare of our own sky.
Reducing light pollution is not _____6_____. It _____7_____ that public officials and citizens be aware of the problem and act to counter it. As individuals, people can help _____8_____ sky glow just by using lighting only, when necessary.
The stars above us are a _____9_____ heritage. We must _____10_____ our best to preserve it.
[A] priceless [B] stars [C] helping [D] coming [E] requires [F] comes [G] science
[H] scientists [I] did [J] do [K] easy [L] costing [M] reducing [N] difficult [O] reduce
A.illocutionary act
B.locutionary act
C.perlocutionary act
D.contextual factor
______is using a sentence to perform. a function.
A.Perlocutionary act
B.An illocutionary act
C.A locutionary act
D.Speech act
[A] to show, to describe
[B] to stand for
[C] to act officially for
Which of the following is not a function of money?______.
A.To act as a medium of exchange
B.To act as a unit of account
C.To act as a store of value
D.To act as a means of payment
E.To provide a double coincidence of wants
《劳资关系(瓦格纳)法案》[national labor relations(or Wagner)Act]