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[填空题] Ancient Greek philosopher Aristotle viewed laughter as “a bodily exercise precious to health.” But __1___some claims to the contrary, laughing probably has little influence on physical fitness Laughter does __2___short-term changes in the function of the heart and its blood vessels, ___3_ heart rate and oxygen consumption But because hard laughter is difficult to __4__, a good laugh is unlikely to have __5___ benefits the way, say, walking or jogging does.
__6__, instead of straining muscles to build them, as exercise does, laughter apparently accomplishes the __7__, studies dating back to the 1930’s indicate that laughter__8___ muscles, decreasing muscle tone for up to 45 minutes after the laugh dies down.
Such bodily reaction might conceivably help _9__the effects of psychological stress. Anyway, the act of laughing probably does produce other types of ___10___ feedback, that improve an individual’s emotional state. __11____one classical theory of emotion, our feelings are partially rooted ____12___ physical reactions. It was argued at the end of the 19th century that humans do not cry ___13___they are sad but they become sad when the tears begin to flow.
Although sadness also ____14___ tears, evidence suggests that emotions can flow __15___ muscular responses. In an experiment published in 1988,social psychologist Fritz Strack of the University of würzburg in Germany asked volunteers to pick a pen either with their teeth-thereby creating an artificial smile – or with their lips, which would produce a(n) disappointed expression. Those forced to exercise their smiling muscles reacted more exuberantly to funny cartons than did those whose mouths were contracted in a frown, mentioning that expressions may influence emotions rather than just the other way around Similarly , the physical act of laughter could improve mood.
1．[A]among [B]except [C]despite [D]like
2．[A]reflect [B]demand [C]indicate [D]produce
3．[A]stabilizing [B]boosting [C]impairing [D]determining
4．[A]transmit [B]sustain [C]evaluate [D]observe
5．[A]measurable [B]manageable [C]affordable [D]renewable
6．[A]In turn [B]In fact [C]In addition [D]In brief
7．[A]opposite [B]impossible [C]average [D]expected
8．[A]hardens [B]weakens [C]tightens [D]relaxes
9．[A]aggravate [B]generate [C]moderate [D]enhance
10．[A]physical [B]mental [C]subconscious [D]internal
11．[A]Except for [B]According to [C]Due to [D]As for
12．[A]with [B]on [C]in [D]at
13．[A]unless [B]until [C]if [D]because
14．[A]exhausts [B]follows [C]precedes [D]suppresses
15．[A]into [B]from [C]towards [D]beyond
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[填空题] The outbreak of swine flu that was first deteccted in Mexico was declared a global epidemic on june 11,2009. It is the first wotldwide cpidemic__1__by the World Health Organization in41years.
The heightened alert __2__an emergency meeting with flu experts in Geneva that assembled after a sharp pise in cases in Australia.and rising __3__in Britain ,japan,Chile and elsewhere.
Bur the epiemic is “__4__”in severity. According to Margaret Chan. The organization’s director general,__5__the overwhelming majorty of patients experiencing only mild symptoms and full recovery. Often in the__6__of any medical treatment.
The ourbreak came to gobal__7__in lafe April2009.when Mexican authorities noted an unusually latge number of hospitalizations and deaths__8__ healthy adults. As much ofMexico City Shut down at the height of a panic,cases began to__9__in New York City.the southwestem United States and atound the world.
In the United States, new cases seemed to fade__10__warmer weather arrived.But in late September 2009,officials reported there was__11__flu activity in almost every state and that virtually all the__12__tested are the new swine flu. Also known as(A)H1N1,not seasonal flu.In the U.S.,It has__13__more than one million people,and caused mone than 600 deaths and more than 6,000 hospitalizations.
Federal health officials ___14___ Tamiflu for children from the national stockpile and began __15__ orders from the atates for the new swine flu vaccine.The new vaccine,which is different from the annual flu vaccine,is feasible ahead of expectations.More than three million doses were to be made available in early October 2009,though most of those prevalent doses were of the FluMist nasal spray type,which is not recommended for pregnant women,people over 50 or those with breathing difficulties,heart disease or several other issues But it was still possible to vaccinate people in other high-risk groups;health care workers,people warding off infants and healthy young people.
1.［A］criticized［B］appointed［C］commented［D］designated
2.［A］proceeded［B］activated［C］followed［D］prompted
3.［A］digits ［B］numbers ［C］amounts ［D］sums
4.［A］Moderatre ［B］normal ［C］unusual ［D］extreme
5.［A］With ［B］in ［C］from ［D］by
6.［A］Progress ［B］absence ［C］presence ［D］favor
7.［A］Reality ［B］phenomenon ［C］cincept ［D］notice
8.［A］Over ［B］for ［C］among ［D］to
9.［A］stay up ［B］crop up ［C］fill up ［D］cover up
10.［A］as ［B］if ［C］unless ［D］until
11.［A］excessive ［B］enormous ［C］significant ［D］magnificent
12.［A］categories ［B］examples ［C］patterns ［D］samples
13.［A］imparted ［B］immersed ［C］injected ［D］infected
14.［A］released ［B］relayed ［C］relieved［D］remained
15.［A］placing ［B］delivering ［C］taking ［D］giving
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2022-10-07 13:06:46
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2022-10-07 13:06:35
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2022-10-07 13:06:23
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2022-10-07 13:06:11
