2011考研英语一答案解析：2011年考研英语一真题及答案1

2011年考研英语一真题及答案1

Section I Use of English

Directions：

Read the following text.Choose the best word（s）for each numbered blank and mark[A]2011考研英语一答案解析，，[C]or[D]on ANSWER SHEET 1.（10 points）

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 vessels2011考研英语一答案解析，___3_ heart rate and oxygen consumption But because hard laughter is difficult to __4__2011考研英语一答案解析，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___ feedback2011考研英语一答案解析，that improve an individual‘s emotional state.__11one 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 __16___ a pen either with their teeth-thereby creating an artificial smile or with their lips，which would produce a（n）__17___ expression.Those forced to exercise their enthusiastically to funny catoons than did those whose months were contracted in a frown，19___ that expressions may influence emotions rather than just the other way around __20__，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

1—3题参考答案：

1.C 2.D 3.B