A.Paging companies.B.Television and radio broadcasts.C.Computer users.D.Household equi
A.Paging companies.
B.Television and radio broadcasts.
C.Computer users.
D.Household equipment.
A.Paging companies.
B.Television and radio broadcasts.
C.Computer users.
D.Household equipment.
B.Grasping certain selling techniques is a must for a salesman.
C.A good salesman should adjust himself to different cultures.
D.A good salesman should know how to make use of trade shows.
The unauthorized (未经授权的) copying of computer programs by American businesses alone deprived software publishers of $1.6 billion last year, a figure that swells to nearly $ 7.5 billion when overseas markets are included. "Industry's loss on a global 【C1】______ is astonishing", says Ken Wasch, head of the US software Publishers Association. 【C2】______ first glance, software piracy (盗版) seems no different from 【C3】______ of any other copyrighted materials. But software is not really like other intellectual 【C4】______ . Books and videotapes can be copied only by 【C5】______ that are relatively 【C6】______ and expensive, and the product is 【C7】______ quite as good as the original. Software, on the other hand, is easily 【C8】______ , and the result is not a scratchy second- generation copy 【C9】______ a perfect working program. The rapid growth of electronic networks only 【C10】______ the problem, for it allows anyone with a computer and a modem to 【C11】______ software silently and instantaneously. More than 90 countries around the world are already 【C12】______ to the Internet, a global network that reaches a(n) 【C13】______ 25 million computer users. How to 【C14】______ this increasingly rampant(猖獗的) piracy? The publisher's first 【C15】______ was to control it through technical means: by putting 【C16】______ in their programs 【C17】______ prevented users from copying them. This 【C18】______ worked for a while, or at least until determined pirates found ways to 【C19】______ it. 【C20】______ the codes also made it difficult for legitimate users to copy programs onto their hard drives.
【C1】
A.base
B.foundation
C.ground
D.basis
W: I just loved every minute of it.
Q: What do you know about the woman?
(13)
A.She loved the people in Africa.
B.She loved the tour in some places.
C.Three weeks is just like a few minutes.
D.The whole tour is quite interesting.
M: Absolutely. They are our most expensive shoes, and as you can see, the materials and workmanship are excellent.
Q: Who is the man?
(19)
A.The woman's doctor.
B.The woman's husband.
C.A shoe buyer.
D.A shoe salesman.
B.T.V. and radio stations and newspapers have the right to report the details of crimes.
C.Every citizen has the right to kill others in order to protect himself.
D.Everybody has the right t0 learn how to use weapons.
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