在潮湿、多粉尘场所应选用（）电动机。A.封闭型 B.防护型 C.防爆型 D.开启式

Eat any cake you like and leave the others for ______ comes in late.

A．who

B．whom

C．whoever

D．whomever

质点做匀速圆周运动过程中，哪些物理量不变？（   ）

A．速度

B．速率

C．向心力

D．加速度

第二节信息匹配（共5小题；每小题2分，满分10分）

阅读下列材料，从所给的六个选项（A、B、C、D、E和F）中，选出匹配信息。答案填在第II卷的相应位置。

A. Needed: Full time secretary position available. Applicants should have at least 2 years experience and be able to type 60 words a minute. No computer skills required. Apply in person at United Business Ltd., 17 Browning Street.

B. Are you looking for a part time job? We require 3 part-time shop assistants to work during the evening. No experience required. Applicants should be between 18 and 26. Call 366-76564 for more information.

C. Computer trained secretaries: Do you have experience working with computers? Would you like a full-time position working in an exciting new company? If your answer is yes, give us a call at 457-896754.

D. Teacher Needed: Tommy’s Kindergarten needs 2 teachers/ trainers to help with classes from 9 a.m. to 3 p.m. Applicants should have appropriate licenses. For more information visit Tommy’s Kindergarten in Leicester Square No. 56.

E. Part-time work available: We are looking for retired adults who would like to work part-time at the weekend. Responsibilities include answering the telephone and giving customers information. For more information contact us by calling 345-674132.

F. University positions open: The University of Cumberland is looking for 4 teaching assistants to help with homework correction. Applicants should have a degree in one of the following: Political Science, Religion, Economics or History. Please contact the University of Cumberland for more information.

请阅读以下职位申请者的信息，然后匹配申请者和他/她要申请的职位。

61. Jack Anderson. Jack graduated from the University of Trent with a degree in Economics two years ago. He would like an academic position.

62. Margaret Lillian. Margaret is 21 years old and would like a part-time position to help her pay her university expenses. She can only work in the evenings.

63. Alice Fingelhamm. Alice was trained as a secretary and has six years of experience. She is an excellent typist but does not know how to use a computer. She is looking for a full-time position.

64. Peter Florian. Peter went to business school and studied computer and secretarial skills. He is looking for his first job and would like a full-time position.

65. Lynne Nagata. Lynne, aged 65, once worked in a kindergarten. She is now a housewife, helping her daughter with her housework on weekdays. She is looking for a part-time job.

申请者                申请职位

61. Jack Anderson          A. full-time secretary

62. Margaret Lillian    B. part-time shop assistant

63. Alice Fingelhamm       C. computer trained secretary

64. Peter Florian       D. kindergarten teacher

65. Lynne Nagata      E. part-time job at the weekend

F. university teaching assistant

循环水系统水质稳定处理的主要内容和任务是（）、（）和（）。

进度目标分析和论证的目的是( )，进度目标是否可能实现。

A．落实进度控制的措施

B．分析进度目标是否合理

C．决定进度计划的不同功能

D．确定进度计划系统内部关系