《英语四级考试》每日一练（第2015-7-27 期）
2015年7月27日 / 来源：233网校评论
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单项选择题
1、Questions are based on the following passage.
Eating a Mediterranean-style diet--packed with fruits，vegetables，legumes（豆类．，nuts，olive oil and丘sh—is good for your heart.many studies have found.Now scientists are suggesting the diet may be goodfor your mental health，to0.
A study of over l0，000 Spaniards followed for almost four and half years on average found that thosewho reported eating a healthy Mediterranean diet at the beginning of the study were about half as likelyto develop depression than those who said they did not stick to the diet.
All of the participants were free of depression when they were recruited to the study，and each filledout a l36-item food frequency questionnaire when they joined.Based on their serf-reported dietary habits，they were assigned a score between o and 9，with the highest score reflecting the closest sticking to aMediterranean diet.
Over time，those who had scored between 5 and 9on the Mediterranean diet were 42 percent to51
percent less likely to develop depression，the study found，than those who scored between o and 2.
ne study does not prove a cause—and-effect relationship between the Mediterranean diet and a lowerrisk for depression，only an association between the tw0.Still，many scientists are convinced that somedamaging processes involved in cardiovascular（心脏血管的．disease may also play a role in mental health.“Both cardiovascular disease and depression share conunon mechanisms，”said Dr.Miguel AngelMartinez.Gonzalez，professor of preventive medicine at University of Navarra in Pamplona,Spam，and seniorauthor of the paper，published in the October issue of Archives of General Psychiatry.
?
“ne m醐曲帆L懈（细胞膜．of our nerve cell are composed of fat，so the quality of fat that you areeating definitely has all influence on the quality of the neuron membranes，and the body’s combination ofneurotrausmitters is dependent on the vitamins you’re eatin9.”Dr.Martinez.Gonzalez added． “We thinkthose least sticking to the Mediterranean dietary plan have a deficiency of essential nutrients.’’
The elements of the diet most closely linked to a lower risk of depression were fruits.nuts and
legumes，the study found.
Scientists have proved that a Mediterranean-style diet.
A．helps develop a healthy heart
B．results in a healthy mind
C．is popular among Spaniards
D．contains little fat
2、
A Mess on the Ladder of Success
A． Throughout American history there has almost always been at least one central economic narrativethat gave the ambitious or unsatisfied reason to pack up and seek their fortune elsewhere． For thefrst 300 or so years of European settlement, the story was about moving outward: getting immigrantsto the continent and then to the frontier to clear the prairies (大草原), drain the wetlands and buildnew cities．
B． By the end of the 19th century, as the frontier vanished, the U．S． had a mild panic attack． Whatwould this energetic, enterprising country, be without new lands to conquer?． Some people, such asTeddy Roosevelt, decided to keep on conquering (Cuba, the Philippines, etc．), but eventually, inindustrialization, the U．S． found a new narrative of economic mobility at home． From the 1890s to the1960s, people moved from farm to city, first in "the North and then in the South． In fact, by the1950s, there was enough prosperity and white-collar work that many began to move to the suburbs．．As the population aged, there was also a shift from the cold Rust Belt to the comforts of the SunBelt． We think of this as an old person's migration, but it created many jobs for the young inconstruction and health care, not to mention tourism, retail and restaurants．
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1、Questions are based on the following passage.
Eating a Mediterranean-style diet--packed with fruits，vegetables，legumes（豆类．，nuts，olive oil and丘sh—is good for your heart.many studies have found.Now scientists are suggesting the diet may be goodfor your mental health，to0.
A study of over l0，000 Spaniards followed for almost four and half years on average found that thosewho reported eating a healthy Mediterranean diet at the beginning of the study were about half as likelyto develop depression than those who said they did not stick to the diet.
All of the participants were free of depression when they were recruited to the study，and each filledout a l36-item food frequency questionnaire when they joined.Based on their serf-reported dietary habits，they were assigned a score between o and 9，with the highest score reflecting the closest sticking to aMediterranean diet.
Over time，those who had scored between 5 and 9on the Mediterranean diet were 42 percent to51
percent less likely to develop depression，the study found，than those who scored between o and 2.
ne study does not prove a cause—and-effect relationship between the Mediterranean diet and a lowerrisk for depression，only an association between the tw0.Still，many scientists are convinced that somedamaging processes involved in cardiovascular（心脏血管的．disease may also play a role in mental health.“Both cardiovascular disease and depression share conunon mechanisms，”said Dr.Miguel AngelMartinez.Gonzalez，professor of preventive medicine at University of Navarra in Pamplona,Spam，and seniorauthor of the paper，published in the October issue of Archives of General Psychiatry.
?
“ne m醐曲帆L懈（细胞膜．of our nerve cell are composed of fat，so the quality of fat that you areeating definitely has all influence on the quality of the neuron membranes，and the body’s combination ofneurotrausmitters is dependent on the vitamins you’re eatin9.”Dr.Martinez.Gonzalez added． “We thinkthose least sticking to the Mediterranean dietary plan have a deficiency of essential nutrients.’’
The elements of the diet most closely linked to a lower risk of depression were fruits.nuts and
legumes，the study found.
Scientists have proved that a Mediterranean-style diet.
A．helps develop a healthy heart
B．results in a healthy mind
C．is popular among Spaniards
D．contains little fat
2、
A Mess on the Ladder of Success
A． Throughout American history there has almost always been at least one central economic narrativethat gave the ambitious or unsatisfied reason to pack up and seek their fortune elsewhere． For thefrst 300 or so years of European settlement, the story was about moving outward: getting immigrantsto the continent and then to the frontier to clear the prairies (大草原), drain the wetlands and buildnew cities．
B． By the end of the 19th century, as the frontier vanished, the U．S． had a mild panic attack． Whatwould this energetic, enterprising country, be without new lands to conquer?． Some people, such asTeddy Roosevelt, decided to keep on conquering (Cuba, the Philippines, etc．), but eventually, inindustrialization, the U．S． found a new narrative of economic mobility at home． From the 1890s to the1960s, people moved from farm to city, first in "the North and then in the South． In fact, by the1950s, there was enough prosperity and white-collar work that many began to move to the suburbs．．As the population aged, there was also a shift from the cold Rust Belt to the comforts of the SunBelt． We think of this as an old person's migration, but it created many jobs for the young inconstruction and health care, not to mention tourism, retail and restaurants．
