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It used to take Redwood City,California police hours to locate gunfire.Now,they have a new tool that helps them find the gunfire quickly.This new tool is called the Shot Spotter,The police began using the Shot Spotter in 1995.They wanted to cut down on gunfire in their city.
One Shot Spotter covers a square mile.Eight microphones are put on the roofs of buildings.These microphones pick up gunfire noise.It only takes seven seconds to report the gunfire to the police.Then a red dot on the police map shows where the action is.
The Shot Spotter really works well.It locates the gunfire within 20 to 40 feet plus or minus.Redwood City police are very happy with the Shot Spotter.They think it might have helped catch the D.C.sniper.
Shot Spotters cost a lot of money.One of them sells for$200,000.Despite the cost,Shot Spotters can be a big help in fighting crime.
What is the writer's attitude toward Shot Spooters?
One Shot Spotter covers a square mile.Eight microphones are put on the roofs of buildings.These microphones pick up gunfire noise.It only takes seven seconds to report the gunfire to the police.Then a red dot on the police map shows where the action is.
The Shot Spotter really works well.It locates the gunfire within 20 to 40 feet plus or minus.Redwood City police are very happy with the Shot Spotter.They think it might have helped catch the D.C.sniper.
Shot Spotters cost a lot of money.One of them sells for$200,000.Despite the cost,Shot Spotters can be a big help in fighting crime.
What is the writer's attitude toward Shot Spooters?
A.Be indifferent to i
B.Be for i
C.Be against i
D.Be angry at i
B.Be for i
C.Be against i
D.Be angry at i
参考答案
参考解析
解析:倒数第一段和第二段都可以表明作者是很赞成使用这种仪器的。
更多 “It used to take Redwood City,California police hours to locate gunfire.Now,they have a new tool that helps them find the gunfire quickly.This new tool is called the Shot Spotter,The police began using the Shot Spotter in 1995.They wanted to cut down on gunfire in their city. One Shot Spotter covers a square mile.Eight microphones are put on the roofs of buildings.These microphones pick up gunfire noise.It only takes seven seconds to report the gunfire to the police.Then a red dot on the police map shows where the action is. The Shot Spotter really works well.It locates the gunfire within 20 to 40 feet plus or minus.Redwood City police are very happy with the Shot Spotter.They think it might have helped catch the D.C.sniper. Shot Spotters cost a lot of money.One of them sells for$200,000.Despite the cost,Shot Spotters can be a big help in fighting crime. What is the writer's attitude toward Shot Spooters?A.Be indifferent to i B.Be for i C.Be against i D.Be angry at i” 相关考题
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考题
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The police got to know about the murder because _____.( Who Saw Murder Didn’t Call the Police)
A. the man called the policeB. the man’s friend called the policeC. the police discovered the body of Miss Genovese on the streetD. two women who were at the scene reported the murder
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共用题干
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考题
共用题干
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考题
Mr Tunick filed suit against the New York police department after city officials ____ his request.
A. turned down
B. turned in
C. turned off
D. turned out
考题
共用题干
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考题
It used to take Redwood City,California police hours to locate gunfire.Now,they have a new tool that helps them find the gunfire quickly.This new tool is called the Shot Spotter,The police began using the Shot Spotter in 1995.They wanted to cut down on gunfire in their city.
One Shot Spotter covers a square mile.Eight microphones are put on the roofs of buildings.These microphones pick up gunfire noise.It only takes seven seconds to report the gunfire to the police.Then a red dot on the police map shows where the action is.
The Shot Spotter really works well.It locates the gunfire within 20 to 40 feet plus or minus.Redwood City police are very happy with the Shot Spotter.They think it might have helped catch the D.C.sniper.
Shot Spotters cost a lot of money.One of them sells for$200,000.Despite the cost,Shot Spotters can be a big help in fighting crime.
The red dot on the police map shows__.A.the address of the criminal
B.Redwood City
C.the capital of California
D.the location of the gunfire
考题
It used to take Redwood City,California police hours to locate gunfire.Now,they have a new tool that helps them find the gunfire quickly.This new tool is called the Shot Spotter,The police began using the Shot Spotter in 1995.They wanted to cut down on gunfire in their city.
One Shot Spotter covers a square mile.Eight microphones are put on the roofs of buildings.These microphones pick up gunfire noise.It only takes seven seconds to report the gunfire to the police.Then a red dot on the police map shows where the action is.
The Shot Spotter really works well.It locates the gunfire within 20 to 40 feet plus or minus.Redwood City police are very happy with the Shot Spotter.They think it might have helped catch the D.C.sniper.
Shot Spotters cost a lot of money.One of them sells for$200,000.Despite the cost,Shot Spotters can be a big help in fighting crime.
The Shot Spotter has helped police__.A.a little bit
B.cut down the use of weapons
C.tremendously
D.solve all the shootings
考题
On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals.
Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!"
The television programme is called"Police Five",because it is about the work of the police and__.A.it is on for five times every seven days
B.it lasts five minutes a week
C.it begins at five in the afternoon
D.it is a programme about five policemen
考题
On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals.
Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!"
From the passage we know Shaw Taylor is__.A.a popular TV reporter
B.a TV reporter few people know
C.a TV reporter ordinary people don't like
D.an unknown TV reporter
考题
On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals.
Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!"
When people see things stolen on the programme which they may remember,__.A.they try to get the things back
B.they know their things have been stolen
C.they know their things are at the police station
D.they tell the police the whereabouts of the shown things
考题
It used to take Redwood City,California police hours to locate gunfire.Now,they have a new tool that helps them find the gunfire quickly.This new tool is called the Shot Spotter,The police began using the Shot Spotter in 1995.They wanted to cut down on gunfire in their city.
One Shot Spotter covers a square mile.Eight microphones are put on the roofs of buildings.These microphones pick up gunfire noise.It only takes seven seconds to report the gunfire to the police.Then a red dot on the police map shows where the action is.
The Shot Spotter really works well.It locates the gunfire within 20 to 40 feet plus or minus.Redwood City police are very happy with the Shot Spotter.They think it might have helped catch the D.C.sniper.
Shot Spotters cost a lot of money.One of them sells for$200,000.Despite the cost,Shot Spotters can be a big help in fighting crime.
Eight microphones placed on rooftops__.A.talk to police
B.warn the public
C.listen for gunfire
D.play rap music
考题
On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals.
Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!"
The police station asks for public help because__.A.ordinary people like the television programme
B.ordinary people are interested in pictures of paintings,jewellery,et
C.the policemen can not catch the thieves themselves
D.ordinary people may help the policemen get useful information about the criminals
考题
Pub hours shake-up revealed next week
By James Hardy Political Editor
PUBS and clubs will be allowed to stay open round-the-clock under a planned radical change of Britain's outdated licensing(许可证发放)laws.
Prime Minister Tony Blair yesterday revealed a Bill(议案)to bring in the long-awaited improvement will be contained in the Queen's Speech next week.Some public bars and clubs could be open all hours while others could choose different closing times into the early hours.
Police forces around the country have said different closing times will mean the explosion in violence and vandalism(破坏行为)after 11p.m.-when aggressive drunks are sent out at the same time.
The move will be opposed by some MPs(下院议员)who fear it will lead to increased alcoholism,drunken behavior and crime.But ministers say there will be controls on which pubs and clubs are allowed to open 24 hours a day.
Places which consistently attract violent drunks and troublemakers will be turned down.
Mr.Blair said:"We believe there should be greater flexibility in licensing.In the end,the evidence that we have is that it may help in the fight against anti-social behavior.At the moment the very fixed nature of the hours sometimes means that you get particular problems outside pubs and city centers at particular hours of the evening."
The big change will be accompanied by a strict action on petty criminals who cause misery to urban and rural communities.
In a bid to prevent criticism of the licensing improvement,the Govenment is to extend on-the-spot fines to a range of offences from vandalism.
The PM said yesterday petty crime was the single biggest cause of daily aggressive behavior for millions.
When the new law is passed,__.A.the police will go to pubs with other customers
B.the police will commit crimes if they drink too much
C.the police will watch people closer to prevent crimes
D.the police will catch potential criminals
考题
共用题干
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考题
共用题干
The City PlanningIn the past,cities usually grew in a disorderly way because few cities were built according to a plan.In the late 1 800s,the idea of a"beautiful city"came into_______(51).People felt that a city should have wide street,parks,and a civic centre.People_______(52)to realize that cities need to be planned.In the first part of the 1900s,cities began to_______(53)zoning laws.Zoning laws say what kind of building can be put up in different parts of a city.A factory cannot be put up on land _______(54)for apartments.Apartments,_______(55),cannot be built on land for houses.Meanwhile,cities were growing rapidly and changing almost_______(56).They faced many problems.Sometimes the streets in a city caused traffic_______(57).Sometimes there were not enough schools or hospitals for all the people who needed them. As people moved_______(58)to new areas of the city,older parts of town often became run-down.At first,citizens_______(59)groups that tried to solve the problems a city faced.Today, most large cities have city planning board_______(60)part of their city government. On the board are city_______(61)who have special training. Many of them have college_______(62)in city planning. They must know how a city's land can be_______(63)used.They_______(64)new areas of the city and decide how to improve older_______(65).City planing boards help the city meet the needs of all the people who live there._________(53)A:pass B:write C:build D:have
考题
You have a DNS zone that is stored in a custom application directory partition. You install a new domain controller. You need to ensure that the custom application directory partition replicates to the new domain controller. What should you use()A、the Active Directory Administrative Center consoleB、the Active Directory Sites and Services consoleC、the DNS Manager consoleD、the Dnscmd tool
考题
The three states that have seen the fastest growth in population in the past 20 years are()A、California,Arizona and New MexicoB、California,Florida and NevadaC、New Mexico,Texas and FloridaD、Arizona,Nevada and Florida
考题
While installing a new IBM System Storage DS5100 into a customer’s data center, it is discoveredthat the customer does not have enough available Fibre Channel ports on their switches. Which ofthe following should have been used to avoid this situation?()A、IBM DS5000 Cabling ToolB、IBM e-Configurator ToolC、IBM Pre-Installation TDA ChecklistD、IBM Standalone Solutions Configuration Tool
考题
A system administrator is responsible for a vast and growing collection of dissimilar AIX systems. The verification of microcode levels and installation of new microcode is becoming increasingly unmanageable. What tool can be used to discover the existence of new microcode and automate the download and installation?()A、NIMB、HMCC、sumaD、invscout
考题
单选题The tool used in precision work to smooth or enlarge a slightly undersized hole, is called()A
round outB
round fileC
reamerD
hole driller
考题
单选题Which of the listed devices could be used as a ring groove tool during preparation for the installation of new rings?()A
Steel brushB
Fine emery cloth or steel woolC
A section of the removed compression ringD
A case hardened scraper
考题
单选题A
They let him do what he wanted to.B
They helped him find large bills.C
They pressed the alarm.D
They called the police.
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