evidence was found that they were potential terrorists
most of them worked at airports under threat of terrorist attacks
terrorists might take advantage of their illegal status
they were reportedly helping hide terrorists around the airport
第1题：
Based on the laser operation treatment of three patients。what can we infer from the passage?
A．Laser light treatment is safe and effective．
B．Laser light treatment is dangerous and ineffective
C．Laser light treatment still requires much more studies．
D．Government should encourage doctors to do research of laser light treatment on the human body．
第2题：
______ is not among the Safety management objectives of the Company．
A.to provide for safe practices in ship operation and a safe working environment
B.to establish safeguards against all identified risks
C.to continuously improve safety management skills of personnel ashore and aboard ships，including preparing for emergencies related both to safety and environmental protection
D.to avoid damage to the environment，in particular，to the marine environment，and to property
第3题：
What is the main function of deposit insurance fund?
A．To ensure that the banks have sufficient fund to finance other economic sectors.
B．To protect the banks from all kinds of risks arising from their operation.
C．To meet requirements of financial needs of the public.
D．To pledge to depositors that their money is safe whenever a bank is insolvency.
第4题：
第5题：
“SWL” means （）.
第6题：
In terms of vessel manning，a watch is the ______.
A.direct performance of deck or engine operations in a scheduled and fixed rotation
B.performance of maintenance work necessary for the vessel's safe operation，on a daily basis
C.performance of lookout duties
D.direct performance of cargo loading and discharge operations only
第7题：
安全负荷量（）
第8题：
One study conducted by a psychologist(121)of interviewing workers before and after the installation of a robot. The robot was used to control a matching process of stamping and assembling metal parts. Prior to installation, much of the work done by skilled machinists. After installation, the robot did the work, but the workers controlled the robot through the robot through a control panel. The results of the study indicated that the workers praised the robot(122)eliminating the physical labor and fatigue(123)the manual operation, but complained of more and continued stress. Prior to installation of the robot, there was time for talking or short periods of relaxation between jobs. Now, however, because of the speed of the robot, there was a need for constant scanning and monitoring of the operation(124)performed by the robot has the installation of the robot created a better work environment? Has the change from physical labor to mental stress resulted in an improved(125)of life? Much additional research is necessary.
A．Of
B．consisted
C．for
D．being
第9题：
Which statements about the Route Target Rewrite feature are not true？ （）
第10题：
a regional
the best
an international
an ideal