第5部分：补全短文(第46～50题，每题2分，共10分)
下面的短文有5处空白，短文后有6个句子，其中5个取自短文，请根据短文内容将其分别放回原有位置，以恢复文章原貌。
I Just Know How You Feel
Do you feel sad?Happy?Frustrated?Insouciant?Exonerated?Infuriated?Do you think that the way you display these emotions is unique?Well，think again．Even the expression of the most personal feelings CaB be divided into groups，classified，and perhaps，taught．This week sees the publication of Mind Reading，an interactive DVD-rom displaying every possible human emotion．It demonstrates 412 distinct ways in which we feel：the first visual dictionary of the human heart．
The attempt to classify the human heart began with Darwin．His The Expression of the Emotions in Man and Animals，published in 1872，divided the emotions into six types-anger，fear，sadness， disgust，surprise and enjoyment．________(46)．
Every other feeling，of which there may be thousands，was thought to derive from this six-strong group．More complex expressions of emotion were likely to be learned and therefore more specific to each culture．An incredulous or indignant Pacific islander might not be able to show an Essex girl exactly how she felt．
But now it is believed that，whereas gestures do not cross cultural boundaries well，many more facial expressions than Darwin's half-dozen are shared worldwide．___________(47)．The Mind Reading is a systematic record of each of these expressions being acted out．
The project was conceived by Professor Simon Baron-Cohen of the autism research centre in Cambridge as an aid for people with autism，who have difficulty both reading and expressing emotion．But it quickly became apparent that it had broader uses．Novelists，actors and portrait painters all need to draw upon a wide range of emotional expression，and teachers could use it for classes in personal and social development．
Baron-Cohen's team first had to decide what counted as an emotion．________(48)．Using thisdefinition，1，512 emotion terms were identified and put to a panel who had to decide if each repre． sented a separate emotion，or if they were synonyms．That list was whittled down to 412，arranged in24 groups．from"afraid"to"wanting"．
Once the emotions were classified．a DVD seemed the most efficient way to display them．In Mind Reading，each expressions is acted out-six times，by six different actors-in three seconds．
_______(49)．The explanation for this is simple：we may find it difficult to describe emotions using words，but we instantly recognize one when we see it on someone's face．"It was really clear when the actors had got it right，"says Cathy Collis，who directed the DVD．
BUt though we find it difficult to describe many emotions，we instantly recognize one when we see one．"Even when the actors were strnggling to get an emotion，there was a split second when it was absolutely there．It was really clear when they'd got it，"Cathy Collis，who directed the DVD． "Although the actors were given some direction，they were not told which facial muscle they should move．"She added__________(50)For example，when someone feels contempt，you can't
www.med126.com say for certain that their eyebrows always go down．
Someone who has tried to establish such rules is the American Professor Paul Ekman．who has built a database of how the face moves for every emotion．The face can make 43 distinct muscle movements called"action units"．These can be combined into more than 10．000 visible facial shapes．Ekman has written out a paper of facial muscular movements to represent each emotion．
A．We thought of trying to describe each emotion but it would have been almost impossible tomake clear rules for this
B．These particular muscles aye difficult to control，and few people can do it．
C．Research has also been done to find out which areas of the brain read the emotional expressions．
D．They decided that it was a mental state that could be preceded by"I feel"or"he looks"or "she sounds"．
E．He said that the expression of theses feelings aye universal and recognizable by anyone，from any culture．
F．Any other method of showing all the 412 emotions，such as words，would have been far less efiective．
第6部分：完形填空(第51～65题，每题1分，共15分)
下面的短文有15处空白，请根据短文内容为每处空白确定1个最佳选项。
Obtaining Drinking Water from Air Humidity
Not a plant to be seen，the desert ground is too dry．But the air contains water，and research scientists have found a_________(51)of obtaining drinking water from air humidity．The system isbased completely on renewable energy and is therefore autonomous．
Cracks permeate the dried-out desert ground and the landscape bears testimony to the lack of water．But even here，where there are no lakes，rivers or groundwater，considerable quantities of water are stored in the air．In the Negev desert in Israel，for example，annual average relative air hu-midity is 64 percent-in every cubic meter of air there aye 11．5 milliliters of water．
German research scientists have found a way of converting this air humidity autonomously intodrinkable water．"The process we have developed is based exclusively on renewable energy sources_______(52)thermal solar collectors and photovoltaic ceils，_________(53)makes this methodcompletely energy-autonomous．It will_______(54)function in regions where there is no electricalinfrastructure．"says Siegfried Egner，head of the research team．The principle of the_______ (55)is as follows：hygroscopic brine-saline solution which absorbs moistureruns down a tower-shapedunit and absorbs water from the air．It is then sucked_________(56)a tank a few meters off the ground in which a vacuum prevails．Energy from solar collectors_________(57)up the brine，whichis diluted by the water it has________(58).
Because of the vacuum，the boiling point of the liquid is lower thaa it would be under_____ (59)atmospheric pressure．This effect is known from the mountains：as the atmospheric pressure there is lower than in the valley，water boils at temperatures distinctly below 100~C．The evaporated， non-saline water is condensed and runs down through a completely filled tube in a controlled manner．The gravity of this water column_________(60)produces the vacuum and so a vacuum pump is not needed.The reconcentrated brine________(61)down the tower surface again to absorb moisture from the air．
"The concept is suitable for various water_________(62)．Single-person units and plants supplying water to entire hotels are conceivable，"says Egner．Prototypes have been built for______
(63)system components-air moisture absorption and vacuum evaporation-and the research scientistshave Mready________(64)their interplay on a laboratory scale．In a further________(65)the researchers intend to develop a demonstration facility．
51．A．road B．channel C．way D．path
52．A．in spite of B．because of C．as a result of D．such as
53．A．who B．where C．when D．which
54．A．meanwhile B．therefore C．however D．still
55．A．prospect B．process C．progress D．product
56．A．from B．at C．above D．into
57．A．keeps B．brings C．breaks D．heats
58．A．attracted B．affected C．allowed D．absorbed
59．A．normal B．different C．easy D．available
60．A．continuously B．suddenly C．typically D．seriously
61．A．takes B．puts C．flies D．runs
62．A．users B．designers C．owner D．workers
63．A．both B．every C．same D．either
64．A．repaired B．cancelled C．tested D．copied
65．A．instrument B．step C．case D．ground
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