Without an eye to observe and a mind to do real thinking, you cannot find the most sui

A.o1=o2;

B.b=ob;

C.ob=b;

D.o1=b;

Nonverbal communication is communication without （）.

A、action

B、gestures

C、eye contact

D、words

nterview？

A.In what style. you choose to speak (e.g. begin with a story or a question) in the conversation.

B.In what way you behave (e.g. behave appropriately or not) in the conversation.

C.In what manner you speak (e.g. speak fast, short or aloud) in the conversation.

D.What body language you use (e.g. speak with or without eye contact) in the conversation.

iew？

A.What body language you use (e.g. speak with or without eye contact) in the conversation.

B.In what manner you speak (e.g. speak fast, short or aloud) in the conversation.

C.In what style. you choose to speak (e.g. begin with a story or a question) in the conversation.

D.In what way you behave (e.g. behave appropriately or not) in the conversation.

ain the quickest and the most efficient means of communicating within their respective cultures. To learn a foreign language is to learn another culture. In the words of a poet and philosopher, "As many languages as one speaks, so many lives one lives." A culture and its language are as necessary as brain and body; while one is a part of the other, neither can function without the other. In learning a foreign language, the best beginning would be starting with the nonlanguage elements of the language: its gestures, its body language, etc. Eye contact is extremely important in English. Direct eye contact leads to understanding, or, as the English saying goes, seeing eye-to-eye. We can never see eye-to-eye with a native speaker of English until we have learned to look directly into his eyes.

The best title for this passage is______.

A．Organs of Culture

B．Brain and Body

C．Looking into His Eyes

D．Language and Culture

. During vigorous exercise, our muscles tire as they run out of fuel and build up waste products. Muscle performance can also be affected by a phenomenon called "central fatigue," in which an imbalance in the body's chemical messengers prevents the central nervous system from directing muscle movements effectively. It was not known, however, whether central fatigue might also affect motor systems not directly involved in the exercise itself—such as those that move the eyes. To find out, researchers gave 11 volunteers a carbohydrate solution either with a moderate dose of caffeine—which is known to stimulate the central nervous system—or as a placebo without, during 3 hours of cycling. After exercising, the scientists tested the cyclists with eye-tracking cameras to see how well their brains could still control their visual system. The team found that exercise reduced the speed of rapid eye movements by about 8%, preventing their ability to capture new visual information. The caffeine—the equivalent of two strong cups of coffee—was sufficient to counteract this effect, with some cyclists even displaying increased eye movement speeds, the team reports today in Scientific Reports. So it might be a good idea to get someone else to drive you home after that marathon.

h each printed symbol is looked at for its shape, and arrive at the stage when the pupil looks at words and phrases, for their meaning, almost without noticing the shapes of these separate letters.

When a good reader is at work, he does not look at letters, nor even at words, one by one, however quickly; he takes in the meaning of two, three, or four words at a time, in a single moment. Watch carefully the eyes of a person who is reading, and it will be seen that they do not travel smoothly along the lines of print, but they move by jumps separated by very short stops. The eyes of a very good reader move quickly, taking long jumps and making very short halts (停顿); the eyes of a poor reader move more slowly, taking only short jumps and stopping longer at each halt. Some- times, when he meets a difficulty, he even goes backwards to see again what has already been looked at once.

The teacher’s task is therefore clear: it is to train his pupils to take in several words at a glance (one "eye jump" ) and remove the necessity for going backwards to read something a second time.

This shows at once that letter-by-letter, or syllable-by-syllable (音节), or word-by-word reading, with the finger pointing to the word, carefully fixing each one in turn, is wrong, It is wrong because such a method ties the pupil’s eye down to a very short jump. Moreover, a very short jump is too short to provide any meaning or sense; and it will be found that having struggled with three or four words separately, the pupil has to look at them again, all together and in one group, in order to get the meaning of the whole phrase.

Which of the following is closest in meaning to the first paragraph？

A．Pupils should be trained to reach quickly the stage of reading without having to concentrate on the separate symbols.

B．Pupils should look at each printed symbol for its meaning as well as for its shape.

C．Teachers should help their pupils avoid looking at the shape of the printed symbols.

D．Teachers should tell their pupils the different stages of their study.

根据以下材料回答题

Thousands of years ago man used handy rocks for his surgical operations．Later he used sharpbones or horns, metal knives and more recently, rubber and plastic．In the 1960s a new tool wasdeveloped, one which was, first of all, to be of great practical use to the armed forces and indus-try, but which was also to revolutionize the art and science of surgery．

The tool is the laser and it is being used by more and more surgeons all over the world．As weall know, light is hot, and any source of light will give warmth．But light is usually spread outover a wide area．The light in a laser beam, however, is concentrated．This means that a light withno more power than that produced by an ordinary electric light bulb becomes intensely strong as itis concentrated to a pinpoint-sized beam．

Experiments with these pinpoint beams showed researchers that different energy sources pro-duce beams that have a particular effect on certain living cells．It is now possible for eye surgeonsto operate on the back of human eye without harming the front of the eye, simply by passing a laserbeam right through the eye-ball．Operations which once left patients exhausted and in need of longperiod of recovery time now leave them feeling relaxed and comfortable．

The rapid development of laser techniques in the past ten years has made it clear that the futureis likely to be very exciting．Perhaps some cancers will be treated with laser in a way that makessurgery not only safer but also more effective．

Which of the following would be appropriate to describe the instruments of surgical opera-tions up until 1960s？ 查看材料

A.Traditional．

B.Complicated．

C.Remarkable．

D.Revolutionary．

Today we live in a world where GPS systems, digital maps, and other navigation apps are available on our smart phones. 1 of us just walk straight into the woods without a phone. But phones 2 on batteries, and batteries can die faster than we realize. 3 you get lost without a phone or a compass, and you 4 can’t find north, a few tricks to help you navigate 5 to civilization, one of which is to follow the land... When you find yourself well 6 a trail, but not in a completely 7 area, you have to answer two questions: Which 8 is downhill, in this particular area？ And where is the nearest water source？ Humans overwhelmingly live in valleys, and on supplies of fresh water. 9 , if you head downhill, and follow any H2O you find, you should 10 see signs of people. If you’ve explored the area before, keep an eye out for familiar sights—you may be 11 how quickly identifying a distinctive rock or tree can restore your bearings. Another 12 : Climb high and look for signs of human habitation. 13 , even in dense forest, you should be able to 14 gaps in the tree line due to roads, train tracks, and other paths people carve 15 the woods. Head toward these 16 to find a way out. At night, scan the horizon for 17 light sources, such as fires and streetlights, then walk toward the glow of light pollution. 18 , assuming you’re lost in an area humans tend to frequent, look for the 19 we leave on the landscape. Trail blazes, tire tracks, and other features can 20 you to civilization. 1.

A、Some

B、Most

C、Few

D、All