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（请给出正确答案）
A.192.168.0.0/16
B. 192.168.0.0/15
C. 192.168.65.0/24
D. 192.167.0.0/17
E. 192.168.24.89/32
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更多“Referring to the exhibit, which three networks match the policy？（）”相关的问题
A. 192.168.0.0/16
B. 192.168.0.0/15
C. 192.168.65.0/24
D. 192.167.0.0/17
E. 192.168.24.89/32
A 52-year-old man is brought to the emergency room after being found in the park where apparently he had lain overnight after a fall. He complains of severe pain in the left arm. Physical examination suggests that he has a broken humerus, which is confirmed radiologically. The patient can extend the forearm at the elbow, but supination appears to be somewhat weak; the hand grasp is very weak when compared with the uninjured arm. Neurologic examination reveals an inability to extend the wrist ("wrist drop"). Since these findings point to apparent nerve damage, the patient is scheduled for a surgical reduction of the fracture. Two sets of movements occur at the elbow: flexion-extension and supination-pronation. The number of degrees of freedom at the radiohumeral joint is …
A、one
B、two
C、three
D、four
E、five
A 12-year-old girl is brought to the emergency room with difficulty in breathing. On examination she is found to have dyspnea with audible wheezes and is diagnosed with asthma. The patient is given an inhaled medication (albuterol), which provides immediate relief of the bronchial constrictive symptoms. Questions 1. What autonomic nervous system (ANS) receptor does this medication target? 2. What is the mechanism of action when these receptors are stimulated? 3. What neurotransmitters or hormones normally activate these receptors? 4. Which kind of nerve fiber or gland release these neurotransmitters or hormones?
Packing is the end of production and the start of logistics. But it is more important to the latter than the former because the package is absolutely necessary to transportation and storage. Without it, the logistics can't work. One of the basic functions of packing is to protect the goods in the process of logistics. It is called industry package. The second function is to make sales easy. For example, a beautiful box of the shoes attracts the customer to buy. This is called commercial package. Packaging technology can be classified into two categories, one is package materials, and the other is packaging methods. The materials consist of paper, plastic, wood, metal and glass. Paper occupies the biggest percentage of the packing materials. It can be used to make outer package, carton (paper box) and corrugated box. Paper is cheap, easy to shape and ventilated. Plastic is new fast-developed materials, which is low-cost, strong, well resistant to water, acid and so on. Wood has become the less proportion because of environmental protection. It is used to make the wooden box. Metal, exactly aluminum is to make cans for drinks, like Coca-cola, which is easy to recycle. Glass is mainly used to fill the liquid, like chemical products and liquors. Packaging technique is to adopt several packing methods and containers to protect goods. For example, protection from damage and vibration is the basic packaging method. There are a lot of protection containers, such as bags, boxes, cans, bottles and barrels. Question 1. Packing is not a part of logistics. Is it true?
A、Yes
B、No
C、
D、
A、She ought to know the way by now.
B、She’s gone for a walk in the park.
C、Tell May to come early.
D、I saw him standing all alone.
Task 2: Match the paragraphs with the topic sentences. There is one extra sentence which you do not need to use. Paragraph Topic Sentence 1. ___ No-one is expecting an interviewee to grin manically throughout the interview, but there’s nothing worse than a blank or worried expression. Here’s an old trick: looking up at the ceiling and raising your eyebrows just before entering the interview room will relax your face. 2. ___ Interviewers spend all day listening to answers to the same set of questions, and so they would appreciate someone who is concise. Also, digressing into an anecdote about your Aunt Sandy doesn’t say much for your ability to focus on one task. If you have a relevant story to tell, practise it until you can deliver it in as few words as possible. 3. ___ Scratching the nose or breaking eye contact, for example, are both sure signs that the interviewee is not being entirely honest. Someone who does not sit straight might be lazy, while someone who sits too straight is probably not creative. These are subjective and perhaps hasty judgements, but interviewers are human, like everyone else. A. Your face should be open and friendly, inviting conversation from the interviewer. B. Small details, such as posture, or the way you hold your head, have a greater impact than you can imagine. C. One interviewer we surveyed said she pays a lot of attention to a candidate’s body language. D. Candidates should keep their answers to the point, without being monosyllabic. Write down the 3 corresponding letters of the topic sentences for the 3 paragraphs.
【简答题】Rivers, Seas and Oceans Nearly three－quarters of the earth is covered with water． Water heats up more slowly than land，but once it has become warm， it takes longer to_1_down． If the earth’s surface were entirely land，the temperature at night would_2_quite quickly and night would become cooler than the day， as it is on the moon． This does_3_happen in inland deserts， the temperate_4_， is very much affected by the oceans around them． The areas close to the sea have a “maritime climate”， _5_rather cool summers and warm winters． The interiors， far from the sea， have a_6_climate with extremely hot summers and cold winters． Rain_7_from the evaporation of rivers， seas and lakes． Even after heavy rain the pavements in the city do not take long to dry_8_the rainwater evaporates into the air． on a warm dry day it evaporates very rapidly， _9_warm air can absorb more moisture than cold air． But at any particular temperature， the_10_can hold only a certain maximum amount of water vapor． The air is then saturated like a sponge that can not hold_11_more water． The lower the temperature， the_12_ water vapor is required to saturate the air． All over the surface of the earth， millions of tons of water are_13_every second， condensing in the air into drops so small_14_it takes thousands of them to make a single raindrop． It is these_15_ droplets that make clouds． When clouds roll in from the sea over the warmer land， they are forced to_16_and become cooler in the colder atmosphere． As the air cools sown， it may pass through its saturation point and_17_some of its water vapor turns to rain． Day in ， day out，the_18_water circulates between the air and the land：rivers_19_to make clouds， clouds make rain， rain makes rivers which in turn run into the sea． This is called the rain_20_． 1．A．cool B．balance C．keep D．condense 2．A．rise B．loose C．miss D．fall 3．A．indeed B．not C． however D．but 4．A．centers B．Moisture C． fields D．zones 5．A．with B．instead of C． within D．owing to 6．A．maritime B．continental C．Conventional D．normal 7．A．evaporates B．result C．comes D．restrains 8．A．though B．because C．while D．so that 9．A．where B．now that C．as D．as long as 10．A．climate B．atmosphere C．weather D．rivers 11．A．no B．some C．any D．much 12．A．more B．less C．fewer D．greater 13．A．heating up B．flowing C． evaporating D．moving 14．A．for B．that C．then D．yet 15．A．big B．enough C．tiny D．circulating 16．A．raise B．drop C．be cold D．rise 17．A．then B．already C．merely D．soon 18．A．running B．vapor C．evaporated D．same 19．A．evaporate B．Try C．Cool D．tend 20．A．Saturation B．Effect C．system D．cycle
In the early 1950’s, historians who studied pre-industrial Europe (which we may define here as Europe in the period from roughly 1300 to 1800) began, for the first time in large numbers,to investigate more of the pre-industrial European population than the 2 or 3 percent who comprised the political and social elite: the kings, generals, judges, nobles, bishops, and local magnates who had hitherto usually filled history books. …… One way out of this dilemma was to run to the records of legal courts, for here the voices of the non-elite can most often be heard, as witnesses, plaintiffs, and defendants. These documents have acted as “a point of entry into the mental world of the poor.” Historians such as Le Roy Ladurie have used the documents to extract case histories, which have illuminated the attitudes of different social group (these attitudes include,but are not confined to, attitudes toward crime and the law) and have revealed how the authorities administered justice. …… The extraction of case histories is not, however, the only use to which court records may be put. Historians who study pre-industrial Europe have used the records to establish a series or categories of crime and to quantify indictments that were issued over a given number of years. …… 问题：The author suggests that, before the early 1950’s, most historians who studied pre-industrial Europe did which of the following?
A、failed to make distinctions among members of the pre-industrial European political and social elite
B、used investigatory methods that were almost exclusively statistical in nature
C、inaccurately estimated the influence of the pre-industrial European political and social elite
D、confined their work to a narrow range of the pre-industrial European population
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