[单项选择]I need （）more volunteers to help clean the classroom.
A. none
B. any
C. few
D. some

[简答题]术语翻译：Clean On Board B/L（）

[单项选择]HELP姿势是指（）。
A. 两腿弯曲并拢，两肘紧贴身旁，两臂交叉抱在救生衣前面
B. 三人肩搭肩围成圈，每个人蜷缩双腿、双脚、双膝贴近腹部，以减少体温扩散，互助互惠，保存体力，浮于水面等待救助
C. 头与水面垂直，向下摆动手臂，双腿并拢

[单项选择]HELP姿势是（）的姿势。
A. 增加体热
B. 减少体热散失
C. 呼叫救命
D. 协助救助

[单项选择]

Quality planning tools are often used to help plan effective quality management activities . （）is one of such tools, which involves company actual or planned project practices to those or other projects to generate ideas for improvement and to provide a basis by which to measure performance.

A. Benchmarking
B. Quality metric
C. Quality checklist
D. Brainstornung

[单项选择]（）means to provide facility for customer’s need or inquiry and arrange it.
A. service
B. business
C. customer service
D. making money

[单项选择]（）doesn’t need to change package of goods or to stop in any place between the origin and destination
A. Through transport  
B. Transfer transport  
C. Combined transport  

[单项选择]

For  (1) service, we need a virtual-circuit subnet. Let us see how that works. The idea behind virtual circuits is to avoid having to choose a new (2) for every packet sent. Instead,when a connection is established, a route from the(3) machine to the destination machine is chosen as part of the connection setup and stored in tables inside the (4) . That route is used for all traffic flowing over the connection, exactly the same way that the telephone system works.When the connection is released, the virtual circuit is also terminated. With connection-oriented service, each packet carries an (5) telling which virtual circuit it belongs to.

空白（1）处应选择（）
A. connectionless
B. connection-oriented
C. datagram
D. telegram

[单项选择]As we are（）urgent need of Art.No.5609，please ship our order with out delay.
A. on
B. of
C. in
D. to

[单项选择]less与more的区别（）。
A. less比more内容显示的少
B. more显示文件内容时可以上下滚动而less不可以
C. less显示文件内容时可以上下滚动而more不可以
D. less比more内容显示的多

[单项选择]When the renewal verification is completed more than three months before the expiry date of the existing Document of Compliance or Safety Management Certificate, the new Document of Compliance or the new Safety Management Certificate should be valid from the date of （） for a period not exceeding five years.
A. beginningoftherenewalverification
B. completionoftherenewalverification
C. beginningofscheduleddrydocking
D. completionofscheduleddrydocking

[单项选择]落水者在低温水中保持HELP姿势的最大优点是（）。
A. 减少活动
B. 减少体力
C. 减少散热

[判断题]国际上有名的HELP姿势是减少热量散失的姿势。（）

[单项选择]（）we would like to help you，there is no room for earlier shipment.
A. As
B. Much
C. Even
D. Much as