[单项选择]All normal human beings are ______ at least to a degree - they get a feeling of warmth and kinship from engaging in group activities.
A. segregated
B. congregational
C. gregarious
D. egregious

[单项选择]All normal human beings are ______ at least to a degree -they get a feeling of warmth and kinship from engaging in group activities.
A. segregated
B. congregational
C. gregarious
D. egregious

[单项选择]The beauty of our country —or at least all of its south of North Scotland—is as hard to define as it is easy to enjoy．
A. The beauty of our country is easy to enjoy but difficult to describe．
B. It is difficult both to state the beauty of our country and to really appreciate it．
C. It is more difficult to really appreciate the beauty of our country than to give it a definition．
D. To discover the beauty of our country requires much intelligence, but to define it is a different matter.

[单项选择]

Passage Four
We all know that the normal human daily cycle of activity is of some 7-8 hours’ sleep alternating with some 16-17 hours’ wakefulness and that, broadly s peaking, the sleep normally coincides with the hours of darkness. Our present concern is with how easily and to what extent this cycle can he modified.
The question is no mere academic one. The ease, for example, with which people can change from working in the day to winking at night is a question of growing importance in industry where automation calls for round-the-clock working of machines. It normally takes from five days to one week for a person to adapt to a reversed routine of sleep end wakefulness, sleeping during the day end working at night. Unfortunately, it is often the case in industry that shifts are changed every week; a person may work from 12 midnight to 8 a.m. one week, 8 a.m. to 4 p.m. the next, and 4 p. m. to 12 midnight the third and so on. This means that no s
A. to change shifts at longer intervals
B. to have longer shifts
C. to arrange for some people to work on night shifts only
D. to create better living conditions for night workers

[单项选择]Human beings differ mostly from all other animals in that they have the ability to ______ tools.
A. employ
B. tackle
C. deal
D. utilize

[单项选择]All human beings have a comfortable zone regulating the ________ they keep from someone they talk with.
A. distance
B. scope
C. range
D. boundary

[单项选择]I am least clever of all the students in our class.
A. 我与班上所有的学生一样不聪明。
B. 我是班上所有学生中做聪明事最少的一个。
C. 我是班上不够聪明的学生之一。
D. 我是班上所有学生中最不聪明的。

[单项选择]Processes in the human body are not in all respects exactly ______to those, that can be produced in the experimental animals.
A. comparative
B. comparable
C. competitive
D. compatible

[单项选择]All of the following are outputs of human resource planning EXCEPT ______
A. roles and responsibilities
B. project organization charts
C. staffing management plan
D. project interfaces

[单项选择]I'm the least ambitious of all the students here.
A. 我与这儿所有的同学一样没有雄心。
B. 我是这儿所有同学中最没有雄心的。
C. 我是这儿所有同学中干有雄心的事最少的。
D. 我是这儿没有雄心的同学之一。