What content a results section may concern？

A、It should be concise.

B、It should be long.

C、It should be short.

D、The details in the Methods section are restated.

案例分析 Directions: In this section you are supposed to analyze the following cases from the perspective of intercultural communication. Then write down the answers on the Answer Sheet. The American secretary at the Foreign Student Affairs Office always smiles at every foreign student who visits there. A young man from the Middle East misunderstands the smile and thinks that the American lady is in love with him. But one day he ran into her in the street and greeted her, yet she passed by as if she did not recognize him. Angrily, he asked his American roommate: "Why are Americans such hypocrites?" His roommate was surprised. “Why do you think so?” Questions for Discussion: 1. Why do you think the young man from the Middle East got angry? Try to explain it from a cross-cultural angle. 2. What do you think his roommate can do to help him better understand the situation?

Of what historic and contemporary concern is it that the architecture profession has been, and continues to be, strongly male dominated in Australia. Ideally, what proportion of the profession should women occupy and why? From the start of human history, we always experience certain level of inequality between sexes. It can be seen everywhere around the world and is a concern to everyone, both men and women. This inequality is an important issue, within the workforce of many professions, such as being an architect, landscape architect, city planners and designers within the built environment. Industrial revolution is the onset for women to become segregated from home, creating greater spatial division to impact on gender roles.

There is common concept between the relationship of public and private space with male and female. This model represents the suburbanization occurring in the late 19th century and the early 20th century. Many suburban women are forced within their daily activities due to the constraints on accessibility and mobility in low-density suburbs which lead to a feeling of being isolated from the inner City. These constraints of this gender role affect the women's ability in the broader professions within the built environment, as they were restricted at home. Architects do not like to employ women in the offices; contractors do not like women to build contracts from their plans; people with money to spend do not like to entrust expenditure to a woman. This is probably due to the fact that women are kept at home without "knowing much" of the "outside world"; the design professions have intrigued women into marginal roles. Architects and other similar professional fields have perceived women not as profession but as passive clients. From these, women are users of the designed built environment as there are only few to have the opportunity to design them. That forces women to adapt to the way environments have been designed by men.

There is a concern where many women architects, landscape architects, planners, builders and designers are not formally identified with professions. Many of their works have been credited to their male colleagues. Another concern is that there is a lack of sensitivity towards women's needs within the built environment. Design strategies and schemes often fail to consider women as a disadvantage group with exclusive needs, many of these needs are inadequately met or even un-met. This was evident in several Local Environmental Plans and Development Control Plans of tile Sydney Metropolitan area that had not identified women as a disadvantage group to be included amongst the handicapped anti elderly in design issue. Having considered women's issues within the built environment, in concluding one must ask: "Are the fundamentals of professions of the built environment gender biased?" Whilst the outcomes of these are gender biased, the fundamentals of planning require subsequent analysis in order to resolve the question. "Not only do men and women view a common world from different perspectives, they view different worlds as well." The issues raised are not subject to strictly to women, but men also experience them though with less intensity. In addressing these issues a gender sensitive environment will be beneficial to all.

According to paragraph 1, which of the following statements is true?

A．Industrial revolution made men and women unequal.

B．Industrial revolution made men and women equal.

C．Industrial revolution made men and women more unequal.

D．Industrial revolution made men and women more equal.

What does the author mean by saying "The results suggested that cheating may be becoming more commonplace." （Para. 4）? 查看材料

A.After the previous survey in 2013， more students are found cheating.

B.More cheating students were under the survey this time.

C.No measures are taken to manage the phenomenon of cheating.

D.Most students don"t pay attention to their curricula.

Microbubbles: A new technique to treat disease involves the careful injection of tiny, drug-coated bubbles in the bloodstream.

A Thilo Hoelscher, a neurologist at the University of Califomia, San Diego, is a man with a plan. His plan is to deal with strokes by blowing bubbles at them. The bubbles in question would be small enough to inject into blood vessels leading to the affected part of the brain. When they got to the blood clot that caused the stroke, they would be jiggled into action by the application of ultrasound. The result would be myriads of tiny jackhammers chipping away at the clot before it had a chance to cause too much permanent damage.

B What makes this approach particularly interesting is that Dr Hoelscher wants to start treating stroke patients as soon as they are heaved into an ambulance, rather than waiting until they arrive in the emergency room. He plans to start a feasibility study before the end of the year in which some of San Diego's ambulances will be equipped with portable ultrasonic transducers. Andrei Alexandrov, a pioneer in therapeutic-ultrasound research who now directs the stroke centre at the University of Alabama, is pursuing a similar approach. He is designing an easy-to-use ultrasound helmet that an emergency-room nurse can attach before administering a vial of microbubbles. Both schemes are examples of a new idea in medicine, Which is to use tiny bubbles of gas not merely to highlight organs during ultrasonic scanning, as has been done for several years, but also as a form. of treatment. With clinical trials now getting under way, experts think it will take around five years for these new therapies to reach patients.

C Microbubbles are not just any old bubbles. They contain a chemically stable gas, such as perfluoropropane, instead of air. This gas is encapsulated in a fatty shell rather like a very small balloon. Even the largest microbubbles being tested for medical use are only five microns across, less than the diameter of a red blood cell. More advanced bubbles are only a few hundred nanometres across and can move easily through the lining of a blood vessel. They may also, crucially, be able to cross the blood-brain barrier, a tightly sealed layer of cells that protects the brain from dangerous chemicals including many drugs. If you put such a drug in the surface layer of a microbubble, you might be able to smuggle it into the brain.

D Having got into the brain (or anywhere else), a well-designed microbubble should also be able find a particular target. That is because the fatty layer can include molecules such as antibodies, which link up with proteins found on the surfaces of only one type of cell. A bubble with such an antibody in it would thus stick only to that type of cell. This sort of approach is being tested by Mark Borden and Paul Dayton, who work at another of the University of California's campuses, in Davis. They have demonstrated in rats that bubbles with an appropriate outer layer can be equipped with molecules that stick specifically to diseased cells. These molecules are initially hidden under a polymer layer to prevent the immune system from destroying the bubbles. When the bubble arrives at its target, however, it is blasted with ultrasound in a way that exposes the molecule and makes the bubble stick.

E The two researchers can also use sound waves to steer bubbles towards a target, as if those bubbles were surfing a wave in the sea. Moreover, they can slow the bubbles down when they arrive where they are wanted. Once the bubbles have stuck good and fast to their targets, turning up the ultrasound still further will burst them, so that they release their payloads precisely where they can do most good. The result is smaller, better-aimed doses of drugs, which should mean fewer side-effects. In principle, such paytoads could be small-molecule drugs such as those used for cancer chemotherapy. They could be therapeutic prot

Concrete

Another thing to remember in connection with concrete is that you are not allowed very much leeway for errors in either measurements or location. Once you have a solid mass of concrete set in place, it is going to stay there. You have a difficult job ahead of you if you try to remedy a mistake. Make very sure, before you fill the form, that everything is where and how you want it.

There are numerous rules regarding the proper mixing handing, and finishing of concrete, but the essential one concerns the amount of water to use. The less water in the mix, the less the finished job will shrink. The less water used, the harder and more enduring the job after it has set.

The amateur concrete worker is plagued with two desires. One is to use enough Water to have the concrete nice and soft and easy to push around. You have been warned against that. The second is to take off the wooden forms too early, to see what the job looks like. That is really fatal. If the forms are stripped off too soon, while the concrete is still green, two things are likely to happen—you are almost sure to break off corners or edges, and you are likely to cause a major crack or defect in the body of the work. An excellent rule is to wait until you are sure the concrete is properly' hardened, and then wait another day before removing the forms.

The best title for this selection would be:________.

A．Concrete and Its Uses

B．Rules for Working with Concrete

C．Concrete, the Homeowner's Joy

D．Concrete, a Test of Character

Concrete

Another thing to remember in connection with concrete is that you are not allowed very much leeway for errors in either measurements or location. Once you have a solid mass of concrete set in place, it is going to stay there. You have a difficult job ahead of you if you try to remedy a mistake. Make very sure, before you fill the form, that everything is where and how you want it.

There are numerous rules regarding the proper mixing handing, and finishing of concrete, but the essential one concerns the amount of water to use. The less water in the mix, the less the finished job will shrink. The less water used, the harder and more enduring the job after it has set.

The amateur concrete worker is plagued with two desires. One is to use enough water to have the concrete nice and soft and easy to push around. You have been warned against that. The second is to take off the wooden forms too early, to see what the job looks like. That is really fatal. If the forms are stripped off too soon, while the concrete is still green, two things are likely to happen--you are almost sure to break off corners or edges, and you are likely to cause a major crack or defect in the body of the work. An excellent rule is to wait until you are sure the concrete is properly hardened, and then wait another day before removing the forms.

The best title for this selection would be______.

A．Concrete and Its Uses

B．Rules for Working with Concrete

C．Concrete, the Homeowner's Joy

D．Concrete, a Test of Character

Section A

Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item with a single line through the center. You may not use any of the words in the bank more than once.

The normal human daily cycle of activity is of some 7-8 hours' sleep alternation with sane 16-17 hours' wakefulness and that the sleep normally coincides with the hours of darkness. Our present concern is with how easily and to what 【S1】______ this cycle can be modified.

The question is no mere academic one. The ease with which people can change from working in the day to working at night is a matter of growing importance in industry where 【S2】______ calls for round-the-clock working of machines. It normally 【S3】______ from five days to one week for a person to adapt to a 【S4】______ routine of sleep and wakefulness, sleeping during the day and working at night. Unfortunately, it is often the case in industry that shifts are changed every week. This means that no sooner has he got used to one routine 【S5】______ be has to change to another, so that much of his time is spent 【S6】______ working nor sleeping very 【S7】______ .

One answer would seem to be longer periods on each shift, a month, or even three months. However, recent research has shown that people on such systems will 【S8】______ to go back to their normal habits of sleep and wakefulness during the weekend and that this is quite 【S9】______ to destroy any adaptation to night work built up during the week. The only real solution appears to be to hand over the night shift to those 【S10】______ night workers whose habit may persist through all week-ends and holidays.

A) reversed B) quickly C) than D) extent

E) permanent F) neither G) revert H) takes

I) level J) automation K) either L) enough

M) efficiently N) when O) spends

【S1】

Section A

Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, and D.

——What's your problem? ——I have lost sight of my morn and dad, but just I saw them ______ in front of me.

A．were walking

B．to have walker

C．walk

D．walking