There are one or two minor differences, but they are ________ the same text.

A . it is stressed B . it comes before a consonant C . it is in the first syllable D . it comes between two consonants

A . BDE B . UDE C . AEP D . ADE

A .  Load sharing with HSRP is achieved by creating multiple subinterfaces on the HSRP routers.   B .  Routers configured for HSRP can belong to multiple groups and multiple VLANs. C .  Load sharing with HSRP is achieved by creating HSRP groups on the HSRP routers. D .  All routers configured for HSRP load balancing must be configured with the same priority.   E .  Routers configured for HSRP must belong to only one group per HSRP interface.

A . it is stressed B . it comes before a consonant C . it is in the first syllable D . it comes between two consonants

A . the lack of cooling effect on heated materials B . that it cannot be used in a dead ship situation with no electrical power to the CO pump C . that it breaks down under extreme heat to form poisonous gases D . there is no effect on a class A fire even in an enclosed space

A . longer than B . shorter than C . as long as D . as short as

A .  The ONS 15216 OADM can be provisioned to add/drop one， two， or four channels via Cisco Transport Manager （CTM）. B .  The ONS 15216 OADM consists only of a four-channel module， and the number of ports utilized determines whether it is a one， two， or four channel OADM. C .  Three separate OADM modules are available for one， two， and four channels. The wavelengths to be dropped and added are programmable via Cisco Transport Manager （CTM）. D .  The ONS 15216 OADM consists only of a single-channel module. Two-channel and four-channel support is available by stacking the single-channel module. E .  The ONS 15216 OADM is available in one， two， four channels.  There are 32 single-channel OADM modules， 16 two-channel OADM modules， and 8 four-channel OADM modules.

A . the exhaust valves B . the fuel valves C . indicator cocks D . the fuel pum

A . An interface can only belong to single Flex Links. B . An interface can belong to multiple Flex Links. C . Flex Links operate only over single pairs of links. D . Flex Links automatically disable STP so no BPDUs are propagated.

A . Diurna B . Semi-diurnal C . Solar D . Mixed

A . a light signal of at least five short and rapid flashes B . one prolonged，one short，one prolonged，and one short whistle blasts C . four short whistle blasts D . two short whistle blast

Until a few years ago, the most doctors could do was to counsel patients with bad breath about oral cleanliness. Now they are finding new ways to treat the usually curable condition. Bad breath can happen whenever the normal flow of saliva (唾液) slows. Our mouths are full of bacteria feeding on protein in bits of food and shed tissue. The bacteria emit evil smelling gases, the worst of which is hydrogen sulfide (硫 化物). Mouth bacteria thrive in airless conditions. Oxygen rich saliva keeps their numbers down. When we sleep, for example, the saliva stream slows, and sulfur producing bacteria gain the upper hand, producing classic “morning breath”. Alcohol hunger, too much talking, breathing through the mouth during exercise anything that dries the mouth produces bad breath. So can stress, though it’s not understood why. Some people’s breath turns sour every time they go on a job interview. Saliva flow gradually slows with age, which explains why the elderly have more bad breath trouble than younger people do. Babies, however, who make plenty of saliva and whose mouths contain relatively few bacteria have characteristically sweet breath. For most of us, the simple, dry mouth variety of bad breath is easily cured. Eating or drinking starts saliva and sweeps away many of the bacteria. Breakfast often stops morning breath. Those with chronic dry mouth find that it helps to keep gum, hard candy, or a bottle of water or juice around. Brushing the teeth wipes out dry mouth bad breath because it clears away many of the offending bacteria. Surprisingly, one thing that rarely works is mouthwash. The liquid can mask bad breath odor with its own smell, but the effect lasts no more than an hour. Some mouthwashes claim to kill the bacteria responsible for bad breath. The trouble is, they don’t necessarily reach all offending germs. Most bacteria are well protected from mouthwash under thick layers of mucus (粘液). If the mouthwash contains alcohol-as most do-it can intensify the problem by drying out the mouth. 第31题：The phrase “emanate from” in Paragraph 1 most probably means “________”. A) thrive on B) account for C) originate from D) descend from

？If a line is correct, write CORRECT on your Answer Sheet. ？If there is an extra word in the line, write the extra word in CAPITAL LETTERS on your Answer Sheet. Know the needs of' your audience. Put what you have to say in a logical sequence. Ensure your speech will be captivating up to 34 your audience as well as worth their time and attention. Practice 35 and rehearse of your speech at home or where you can be at ease 36 and comfortable, in the front of a mirror, your family, friends or 37 your colleagues. Use a tape-recorder and listen to yourself. Videotape 38 your presentation and analyze on it. Know what your strong and 39 weak points are. Emphasize your strong points during your presentation. 40 When you are presenting it in front of an audience, you are performing 41 as an actor is on stage. How much you are being perceived is very 42 important. Dress appropriately for the occasion, Be solemn if your 43 topic is serious. Present the desired image to your audience. Speak 44 slowly, enunciate clearly, and show off appropriate emotion and feeling 45 relating to your topic subject. Vary the tone of your voice and dramatize if necessary. (34)

A．controller B．prompter C．organizer D．participant

A.migrants B.transformers C.immigrants D.emigrants

A、linguistic competence B、pragmatic competence C、discourse competence D、strategic competence

TEXT A Let me speak first to parents. You are the ones who plant, or fail to plant, the seeds of character in your children. Try from the beginning to put into your children's minds the capacity to feel shame by letting them know that, just as there are actions for which they can win praise, so there are others ________ lying, cheating, stealing________ that are unacceptable and for which they will be punished. As parents, you are not alone in your efforts to form. character. Organizations such as the Boy Scouts and Girl Scouts teach accountability and strengthen it with pressure of equals. Churches are also strong helpers. I remember clearly an event from my childhood. In our church's Sunday school playroom was a set of little lead cowboys and Indians. One day, I took one of them home, and that night my brother saw me playing with it. "I know where you got that," he said. "You stole it from the church. ,, Stole it! From the church! Those words hit me like a thunderbolt. The anger of God, my mother's anger, the scorn of the world rose up like a terrifying wave in my mind. I ran a mile and a half to return the figure and all the way back home, where my mother put me to bed with a couple of beats for "cattin around " (到处乱跑). I never told her why I had left the house; I was too ashamed. Shame led straight to accountability, and I never again took anything that wasn't mine. What about teachers？ To them I'd say: your classroom is a small society. Don't excuse bad behavior. Get students to impose standards upon one another, and work to persuade the school administration to become firmer about discipline. I've heard of high schools where the first time a student is caught with drugs, he's warned; the second time, he may be kept from school temporarily; the third, possibly driven away. To the principals of such schools I would say, "Why not suspend students the first time？" And I would quote a religious leader's words: "Punish severely the first offender, for in him lies the greatest hope of reform. " Finally, a wise teacher might tell a high-school class: "If you choose to play with drugs, the police may never catch you. But your body is responsible to the laws of chemistry and biology. " What about law enforcement？ If I could say just one thing to the designers of that system, it would be: restore fair, swift, sure punishment as one of the key supporters of accountability. There is nothing unreasonable about just punishment, but you'd never know it from watching our law carried out today. Criminals don't fear the law, because in most cases its punishment is so slow and weakened that any preventing effect is lost. Which of the following is NOT true according to the author？ [A] Parents are very important in helping form. the children's character. [B] One can have more than one way to shape character. [C] Punishment should be carried out quickly. [D] The author ran a mile and a half to avoid the shower of scolding.

A．In American culture friendship means a strong life-long bond between two peopl E．Friendships develop slowly, since they are built to last. B．I n C hina there are few limits on what you can ask or expect of a frien D．You can feel free to tell your friend what he or she can or should do to help you. C．In China,friendships are based on common interests. When the shared activity ends, the friendship may fade D．Americans expect their friends to be independent , so they do not feel comfortable in a relationship in which one person is giving more and the other person is dependent on what is being given. 此题为多项选择题。