-
The heat identified by only a change in temperature is known as （）.
A . sensible heat
B . latent heat
C . total heat
D . residual heat
-
Planned conversations usually degenerate into silence or involve only a small number of students.（）
A . 正确
B . 错误
-
Due to the hazards involved with Halon extinguishers on a ship，the size II extinguisher may only be used（）.
A . outside
B . on class C fires
C . in an emergency
D . on class B fire
-
A fire involving trash and paper waste would be classified as a （）.
A . class A
B . class B
C . class C
D . class D
-
（） are individuals and organizations that are actively involved in the project, or whose interests may be affected as a result of project execution or project completion; they may also exert influence over the project and its results.
A . controls
B . baselines
C . projectstakeholders
D . projectmanagers
-
A vessel casualty must be reported to the MSA in China if it involves（）.
A . loss of life
B . an injury requiring only first aid
C . property damage
D . loss of equipment which doesn't reduce the vessel's maneuverability
-
A fishing vessel casualty must be reported to the Coast Guard if it involves（）.
A . loss of life
B . an injury requiring only first aid
C . $(SA)10，000 in property damage
D . loss of equipment which doesn't reduce the vessel's maneuverability
-
It is desirable that a certain method within a certain class can only be accessed by classes that are defined within the same package as the class of the method. How can such restrictions be enforced？（）
A . Mark the method with the keyword public.
B . Mark the method with the keyword protected.
C . Mark the method with the keyword private.
D . Mark the method with the keyword package.
E . Do not mark the method with any accessibility modifiers.
-
The only
way to conquer a fear is
to face
it, and
doing
so as
frequently
as possible.
-
Not only does asking questions at a meeting involve you in discussions, it is also a good way to demonstrate your professional knowledge.
-
The sentence”involves a perception, not only the pastness of the past,but of its presence” guide us to have a_____sense.
A、onlooker
B、catalysts
C、master
-
Beijing is not only China’s political center, but it also serves as its ____heart. (Choose the wrong one)
-
A credit can be transferred only if it is expressly designated as “transferable” by the issuing bank. ( )
-
The author explores the three stages of the Kiowa’s culture－emergence, evolution and prosperity by involving himself with the landscape as well as using his grandmother as a focus or a link.
-
As a responsible manufacturer, we are more than concerned about the environment; we are actively involved in environmental protection.
-
听力原文：To our great surprise, this book costs three times as much as it did last year and I spent only ten dollars on it then.
(24)
A．This book is worth 30 dollars now.
B．I'm surprised to find this book cost 10 dollars last year.
C．It will cost you three dollars to get this book this year.
D．This book is 10 dollars each if you buy three.
-
听力原文：The key question for any only child is this: Why were you an only child？ It's a k
听力原文： The key question for any only child is this: Why were you an only child？ It's a key question for at least two reasons. If your parents had wanted several children, but could have you only, they are most likely to pour into you all the energy and attention that had been intended for several children. I call this the "Special Jewel" phenomenon. Only children, or special jewels often arrive when their parents are older-- usually in their thirties. These special jewels can become very spoiled and serf - centered. On the other hand, you may be an only child be cause your parents planned for only one and stuck to their plan. Your parents may give you a very strict and well-structured education to make you a little adult. Many only children grow up feeling unhappy because they always had to be such little adults.
(33)
A．Those who are themselves spoiled and self-centered.
B．Those who expected to have several children but could only have one.
C．Those who like to give expensive jewels to their children.
D．Those who give birth to their only children when they are below 30.
-
—Don’t push me too hard．I’ll do it as fast as I can． —okay，______．But we only have about half an hour．
A.mind your business
B.watch out
C.take your time
D.come on
-
The “And it is an activity only of humans.” can be paraphrased as “And conversation i
是
否
-
Australia is the only continent that contains one country. It is the worlds______largest country. However, as a continent, it is the smallest one.
A．fourth
B．fifth
C．sixth
D．seventh
-
Specialisation can be seen as a response to the problem of an increasing accumulation of scientific knowledge. By splitting up the subject matter into smaller units, one man could continue to handle the information and use it as the basis for further research. But specialisation was only one of a series of related developments in science affecting the process of communication. Another was the growing professionalisation of scientific activity.
No clear-cut distinction can be drawn between professionals and amateurs in science: exceptions can be found to any rule. Nevertheless, the word "amateur" does carry a connotation that the person concerned is not fully integrated into the scientific community and, in particular, may not fully share its values. The growth of specialisation in the nineteenth century, with its consequent requirement of a longer, more complex training, implied greater problems for amateur participation in science. The trend was naturally most obvious in those areas of science based especially on a mathematical or laboratory training, and can be illustrated in terms of the development of geology in the United Kingdom.
A comparison of British geological publications over the last century and a half reveals not simply an increasing emphasis on the primacy of research, but also a changing definition of what constitutes an acceptable research paper. Thus, in the nineteenth century, local geological studies represented worthwhile research in their own right; but, in the twentieth century, local studies have increasingly become acceptable to professionals only if they incorporate and reflect on the wider geo logical picture. Amateurs, on the other hand, have continued to pursue local studies in the old way. The overall result has been to make entrance to professional geological journals harder for amateurs, a result that has been reinforced by the wide spread introduction of refereeing, first by national journals in the nineteenth century and then by several local geological journals in the twentieth century. As a logical consequence of this development, separate journals have now appeared aimed mainly towards either professional or amateur readership. A rather similar process of differentiation has led to professional geologists coming together nationally within one or two specific societies, whereas the amateurs have tended either to remain in local societies or to come together nationally in a different way.
Although the process of professionalisation and specialisation was already well under way in British geology during the nineteenth century, its full consequences were thus delayed until the twentieth century. In science generally, however, the nineteenth century must be reckoned as the crucial period for this change in the structure of science.
The growth speeialisation in the 19th century might be more clearly seen in sciences such as ______.
A．sociology and chemistry
B．physics and psychology
C．sociology and psychology
D．physics and chemistry
-
A single status may have multiple roles attached to it, constituting a role set. Consider the status of a patient in a hospital. The status involves the sick role; another role as the peer of other patients; still another role as the "appreciative" receiver of the gifts and attention of friends and family members; one role as a consumer of newspapers, magazines and other small items purchased from a hospital attendant; and a role as acquaintance of a number of friendly hospital personnel. Or consider your status as a family member. Your status includes a variety of roles, for example, parent and child, uncle, spouse, and cousin. Clearly, a role does not exist in a social vacuum; it is a bundle of activities that are connected with the activities of other people. For this reason there can be no professors without students, no husbands without wives, no whites without nonwhites, and no lawyers without clients.
Roles affect us as sets of norms that define our duties the actions others can legitimately insist that we perform, and our fight the actions we can legitimately insist that others perform. Every role has at least one reciprocal role attached to it; the fights of one role are the duties of the other role. As we have noted, we have a social niche for the sick. Sick people have fights our society says they do not have to function in usual ways until they get well. But sick people also have the duty to get well and "not enjoy themselves too much." The sick role also entails an appeal to another party the physician. The physician must perceive the patient as trying to get well this is the physician’s right and the patient’s duty. And the patient must see the doctor as sincere the patient’s fight and the physician’s duty. It should come as no surprise that the quality of medical care falters when patient and physician role expectations break down.
One way that people are linked in groups is through networks of reciprocal roles. Role relationships tie us to one another because the rights of one end of the relationship are the duties of the other. People experience these stable relationships as social structure a hospital, a college, a family, a gang, an army, and so on.
If your are a patient, you take on all the following roles EXCEPT the role as______.
A．a friend of your fellow patients
B．a staff member of the hospital
C．the receiver of the treatment
D．a buyer of medicines
-
2、涉及的金额虽小，但这是原则问题。译文：The amount involved is small, but it is a matter of principle.
-
If we accept a stereotype as an accurate description, we tend to see only evidence that supports it（）
是
否
