We are determined to be a credit______ our motherland.

A . Trust boundaries are configured in the core of the network to provide the most efficient  forwarding based upon QoS markings， B . Setting trust boundaries at the edge of the network allows intermediate hop devices to  administer QoS policies without detailed packet identification. C . Trust boundaries are used to determine which QoS mechanism will be applied to the traffic.   D . At the trust boundaries， the untrusted traffic will be marked with a new QoS value appropriate  for the policy in place at the point where the traffic entered the campus network.   E . Trust boundaries define the firewall rules for QoS admission into a network.

A . IGMP B . IGMP snooping C . PIM D . CGMP E . static assignment F . CDP

A . The index remains invisible. B . The index is not updated by the DML statements on the indexed table. C . The index automatically becomes visible in order to have it updated by DML on the table. D . The index becomes unusable but the table is updated by the DML. E . The index is updated by the DML on the table.

A . IBM Sizing Guides B . IBM Configuration & Options Guide （COG） C . IBM Standalone Solutions Configuration Tool （SSCT） D . IBM ServerProve

A .  mklv -t jfslog -y LVname VGname 1 PVname  logform /dev/LVname  chfs -a log=/dev/LVname /filesystemname m ount and unmount filesystem B .  mklv -t jfslog -y LVname VGname PVname  unmount filesystem  vi /etc/filesystems， change entry for lv to point filesystem to new JFS log  mount filesystem C .  mklvcopy -a jfslog -y LVname VGname 1 PVname  chfs -a log=/dev/LVname /filesystemname  unmount and mount file system D .  mklvcopy  -t jfslog -y LVname VGname 1 PVname  logform /dev/LVname  vi /etc/filesystems， change entry for lv to point filesystem to new JFS log  unmount and mount filesystem

A .  TS_OBJECTS_TO_BE_DROPPED B .  TS_PTTR_OBJECT_DROPPED C .  TS_PITR_OBJECTS_TO_BE_DROPPED D .  TS_OBJECTS_DROPPED E .  TS_DROPPED_OBJECTS

A . lspv -l hdisk1 B . lsvg -l datavg C . lslv -p hdisk1 D . lsattr -El hdisk1

A . radio communications that are available B . maximum speed of your vessel C . temperature D . current

A . lsexport alpha B . showmount -e alpha C . exportfs -l alpha D . mount -e nfs alpha

A . lsnfsmnt Alpha B . exportfs -l Alpha C . showmount -e Alpha D . mount -t nfs Alpha

A、正确 B、错误

W: You're right, Don. That sign says Chagford Town Hall. But there's a more interesting notice on the other side of the square. Do you see what it says？ "Open for Devon Cream Teas". M: Oh, yes, so it does. Oh, I must get a newspaper. There's a newsagent next door. W: What for？ M: To find out what's been happening. W: I don't need a newspaper. We must have been walking for at least six hours. My feet have been hurting for a- bout four hours and I've been starving since we shared that tin of cold beans. M: You're hungry again？ I see what you mean. That tea shop does look interesting. We could plan tomorrow's walk while we were having tea. W: So toady we had complete Devon cream teas, with additional sandwiches and cakes, and another order of scones. I feel better. How about you？ M: A Devon cream tea is better than a tin of cold beans. In fact, it's better than almost anything... except a good newspaper. Do you ever buy a newspaper？ W: Not often. But I watch television. M: Television! It only scratches the surface. W: Television coverage is very dramatic. M: Yes. You learn what happened but never why it happened. W: Rubbish. M: TV workers aren't in aren’t in a position to fill in the background. W: They were there. M: No, they only show you the bits. M: Yes, of course. See to it, will you, Turner. I must get a newspaper before the newsagent closes. W: Could you get me a paper？ M: What for？ W: To find out what's on television. (20) A．A tea shop. B．A newsagent. C．Lights. D．A shoes store.

A.In terms of B.In place of C.By means of D.By far

A. The index remains invisible. B. The index is not updated by the DML statements on the indexed table. C. The index automatically becomes visible in order to have it updated by DML on the table. D. The index becomes unusable but the table is updated by the DML. E. The index is updated by the DML on the table.

(88)

However, biological understanding is not enough:【B2】itself, it can never tell us what human beings are.【B3】to our physical equipment—the naked human body—we are not an【B4】animal. We are tropical creatures,【B5】hairless and sensitive to cold. We are not fast and have neither claws nor sharp teeth to defend ourselves. We need a lot of food but have almost no physical equipment to help us get it. In the purely physical【B6】, our species seems a poor【B7】for survival. But we have survived—survived and multiplied and【B8】the earth. Some day we will have a【B9】living on the moon, a place with neither air nor water and with temperatures that turn gases into solids. How can we have done all these things？ Part of the answer is physical.【B10】its limitations, our physical equipment has some important potentials. Inhabitants of our eventual moon colony will bring their own food and oxygen and then create an artificial earth environment to supply necessities. 【B1】 A．processes B．acts C．modes D．procedures

Since clothes are such an important source of social information, we can use them to manipulate people’s impression of us. Our appearance assumes particular significance in the initial phases of interaction that is likely to occur. An elderly middle class man or woman may be alienated (疏远…) by a young adult who is dressed in an unconventional manner, regardless of the person’s education, background, or interests. People tend to agree on what certain types of clothes mean. Adolescent girls can easily agree on the lifestyles of girls who wear certain outfits (套装), including the number of boyfriends they likely have had and whether they smoke or drink. Newscasters, or the announcers who read the news on TV, are considered to be more convincing, honest, and competent when they are dressed conservatively. And collage students who view themselves as taking an active role in their inter-personal relationships say they are concerned about the costumes they must wear to play these roles successfully. Moreover, many of us can relate instances in which the clothing we wore changed the way we felt about ourselves and how we act ed. Perhaps you have used clothing to gain confidence when you anticipated a stressful situation, such as a job interview, or a court appearance. In the workplace, men have long had well defined precedents and role models for achieving success. It has been otherwise for women. A good many women in the business world are uncertain about the appropriate mixture of “masculine” and “feminine” attributes they should convey by their professional clothing. The variety of clothing alternatives to women has also been greater than that avail able for men. Male administrators tend to judge women more favorably for managerial positions when the women display less “feminine” grooming (打扮)-shorter hair, moderate use of make up, and plain tailored clothing. As one male administrator confessed, “An attractive woman is definitely going to get a longer interview, but she won’t get a job.” 第31题：According to the passage, the way we dress ________. A) provides clues for people who are critical of us B) indicates our likes and dislikes in choosing a career C) has a direct influence on the way people regard us D) is of particular importance when we get on in age