[单项选择]The percentage of cocaine brought through the coast has increased by （）.
A. 10%
B. 50%
C. 60%
D. 70%

[单项选择]The percentage of cocaine brought through the coast has increased by ______.
A. 10%
B. 50%
C. 60%
D. 70%

[填空题]Windbreaks are planted along the sand-covered coastal belt to reduce the movement of sand blowing inland by wind action.

[单项选择]More than a week after slamming into the East Coast, Hurricane Sandy is causing headaches in payroll. Companies largely excused worker absences immediately after the storm, which left millions without power and tens of thousands temporarily homeless. But as businesses around the region return to normal, managers are struggling with how much, and how long, to pay employees who cannot make it in to work.
PNC Financial Services Group closed several hundred bank branches when the storm hit Oct. 29, and by Monday had reopened all but 90 locations in New York, New Jersey and Pennsylvania. All salaried and hourly employees were paid as usual while their branches were closed, said spokesman Fred Solomon, adding that more than 10,000 workers living in storm-ravaged areas on the Eastern Seaboard were given an additional five paid days off to use as needed.
However, hourly workers who cannot make it in to open branches after using their five days will then have to take vacation or perso

[单项选择]After a binge with cocaine, a young male is found unconscious and is admitted to the hospital with acute cocaine toxicity. Initial nursing action should be directed toward（　）
A. Setting limit for the patient
B. Giving support and understanding for the patient
C. Establishing a therapeutic relationship
D. Providing the necessary physical care

[填空题]The percentage of remarriage among divorced Americans is

[单项选择]What percentage of employees find the videophone helpful in negotiations
A. About 89%.
B. Around 50%.
C. Only 11%.

[多项选择]Task Ⅰ The chart below shows the percentage of death caused by several diseases in developed countries and developing countries. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

[单项选择]What percentage does rubber industry account for in the Gross National Product in Malaysia
A. 12%.
B. 20%.
C. 30%.
D. 13%.

[填空题]

What percentage do the poor countries account for in the world It’s estimated that _______________________ countries of the world are very poor.

[单项选择]What percentage of the population should pay their tuition
A. 50.
B. 2.
C. 4.
D. 6.

[单项选择]
Placing a human being behind the wheel of an automobile often has the same curios effect as cutting certain fibres in the brain.
The result in either case is more primitive behaviour. Hostile feelings are apt to be expressed in an aggressive way.
The same man who will step aside for a stranger at a doorway will, when behind the wheel, risk an accident trying to beat another motorist through an intersection. The importance of emotional factors in automobile accidents is gaining recognition. Doctors and other scientists have concluded that the highway death toll resembles a disease epidemic and should be investigated as such.
Dr Ross A. McFarland, Associate Professor of industrial Hygiene at the Harvard University School of Public Health, aid that accidents "now constitute a greater threat to the safety of large segments of the population than diseases do. "
Accidents are the leading cause of
A. can be detected in advance
B. are in trouble with collection agencies
C. cannot be discovered on the basis of generally hostile attitudes
D. drive entirely differently from the way they usually live