The Health Travel report suggests changing the way travelers are advised, because（）

According to a report in the "Health Travel",______.

A．great changes have taken place in the way the tourists travel overseas

B．many travelers failed to realize the health risks they would face abroad

C．travel agents, insurers and media often give wrong health information to tourists

D．travel health advice provided tor the tourists is not adequate and often out of date

A．great changes have taken place in the way the tourists travel overseas

B．many travelers failed to realize the health risks they would face abroad

C．travel agents, insurers and media often give wrong health information to tourists

D．travel health advice provided for the tourists is not adequate and often out of date

The report suggests that exercise__________ ．

A.is a way to reduce weight

B.sometimes increase weight

C.is a sure way to keep one healthy

D.can convert fat to muscle

A. Health Check was performed manually.

B. Health Check was performed to check the disk image block corruptions.

C. Health Check was performed to check interblock and intersegment corruption.

D. Health Check was performed to verify the integrity of database files and report failures.

E. Health Check was performed by the Health Monitor automatically in response to a critical error.

The outbreak of a disease is harder to control because______.

A．individual health problem is ignored by both the government and the tourists

B．the way people travel today has become more complex

C．there is lack of international cooperation

D．it is often infectious in nature

This passage suggests that a fire will travel ______.

A．faster than a horse can run

B．in all directions at the same speed

C．in whatever direction the wind is blowing

D．toward the nearest source of fuel

What are employees asked to do before travel？

A．Submit a report to the human resource department

B．Reserve the flight in advance

C．Get approval from their supervisor

D．Ask for their supervisors travel expenses