更多"Directions: In some countries, teen"的相关试题:
[填空题]Only some of the teenagers say that they have good judgment when they don’t.
[单项选择]Teenagers tend to have strange clothes and hairstyles mainly because they ______.
A. want to show their existence by creating a culture of their own
B. have a strong desire to be leaders in style and taste
C. have no other way to enjoy themselves better
D. want to irritate their parents
[填空题]
A A higher percentage of Italian women have jobs than Japanese
women.
B More women than men work in Asia’s textile industries.
C
The value of housework is not included in official statistics.
D
Research shows that men make more purchasing decisions than women.
E
Most surgeons in Britain are women.
F Firms with more women in
senior management offer higher investment returns.
G Most illiterate
people in the world are women.
H Some people think that lower birth
rates lead to lower economic growth.
[单项选择]Some countries are more populous; some have more crime. But in no other country are crime fighters quite so knowledgeable about citizens as in Britain. On January 4th a boastful Home Office detailed the triumphs of the world’s biggest forensic DNA database, which holds samples from more than 5% of the entire population of England and Wales. Recent changes to the rules governing the database mean that it may eventually hold profiles from more than a fifth of all adults.
Once a country starts storing DNA samples from criminals it is hard to resist the urge to expand the collection. When the National DNA Database (NDNAD) was set up in 1995, samples could only be taken from those charged with "recordable" offences. If a suspect was not tried, or was freed, the sample had to be destroyed and the profile removed from the database.
That law was abandoned in 2001 , after two men who had been convicted of murder and rape had their cases overturned on appeal -the DNA evidence against t
A. DNA evidence should be used more widely.
B. John Swain defended the man successfully by DNA technology.
C. DNA tests are too sensitive to be reliable.
D. The defendant left his fingerprint on the weapon of the robbery.
