6.Eating a diet high in processed food(加工食品)increases the risk of depression,research suggests.What's more,peopie who ate plenty of vegetables,fruit and fish actually had a lower risk of depression,the University College London team found.
Data on diet among 3,500 middle-aged civil servants(公務(wù)員)were compared with their emotional state five years later,a British journal reported.They split the participants into two types of diet--those who ate a diet largely based on whole food,which inc!udes lots of fruit,vegetables and fish,and those who ate a mainly processed food diet,such as sweetened desserts,fried food,processed meat,refined grains and high fat dairy products After accounting for factors such as gender,age,education,physical activity,smoking habits and chronic(慢性的) diseases,they found a significant difference in the future depression risk with the different diets.
Those who ate the most wholefood had a 26% lower risk of future depression than those who ate the least wholefood.By contrast,people with a diet high in processed food had a 58% higher risk of depression than those who ate a diet low in processed foods.
Study author Dr.Archana SinghManoux pointed out there was a chance the finding could be explained by fl lifestyle factor they had not accounted for.
There was a paper showing a Mediterranean diet was associated with a lower risk of depression,but the problem with that is if you live in Britain,the likelihood(可能性)of you eating a Mediterranean diet is not very high.
Dr.Andrew McCulloeh,chief executive of the Mental Health Foundation,said,this study adds to an existing body of solid research that shows the strong links between what we eat and our mental health.
He added people's diets were becoming increasingly unhealthy.The UK population is consuming less nutritious,fresh produce and more saturated(含飽和脂肪酸的)fats and sugars.
61.The text is mainly aboutB.
A.the increasingly unhealthy diet of the UK population
B.the link between processed food and depression
C.the relationship between physical and mental health
D.fl healthy diet largely based on wholefood
62.What do we know about the participants?D
A.They are of different ages from young to old.
B.They have been eating fl less heal thy diet these years.
C.Most of them prefer wholefood to processed food.
D.Those who ate wholefood generally were happier in the long term.
63.What can we learn from what Dr.Archana Singh Manoux said?A
A.It is difficult for most British people to have a Mediterranean diet.
B.The Mediterranean diet is the most healthy in the world.
C.Many studies have been done on the Mediterranean diet before.
D.The Mediterranean diet is not good for depression.
64.Dr.Andrew McCulloch agrees thatA.
A.our diets are closely related to our mental health
B.the present study needs more facts and other information
C.the UK population will become ill in the near future
D.more saturated fats and sugars should be taken in
65.Why might the author have written this text?C
A.To tell people what a healthy diet actually is.
B.To prove people's diets are increasingly unhealthy.
C.To encourage people to cut down on proceased food.
D.To introduce some experts on the research team.

分析 文章主要講述了加工食品對(duì)人類的影響,加工的食物吃多了會(huì)增加人的抑郁情緒.通過一項(xiàng)研究發(fā)現(xiàn)飲食與健康有很大的關(guān)系,并指出人們的飲食越來越不健康.作者通過這篇文章告訴我們要少吃加工食品,多吃天然食物.

解答 61.B  主旨大意題.文章主要介紹了加工食品對(duì)人類的影響,多吃加工食物會(huì)增加人的抑郁情緒.由此推知,本文主要講述了加工食品與抑郁癥之間的關(guān)系.故選B.
62.D  推理判斷題.根據(jù)第三段Those who ate the most wholefood had a 26% lower risk of future depression than those who ate the least wholefood.可知那些吃最多天然食物的人未來患抑郁癥的風(fēng)險(xiǎn)較低.由此推知,吃天然食物的人通常是快樂的.故選D.
63.A  細(xì)節(jié)理解題.根據(jù)倒數(shù)第三段There was a paper showing a Mediterranean diet was associated with a lower risk of depression,but the problem with that is if you live in Britain,the likelihood(可能性)of you eating a Mediterranean diet is not very high.可知對(duì)英國人來說,有地中海的飲食習(xí)慣的可能性不高.故選A.
64.A  推理判斷題.根據(jù)倒數(shù)第二段this study adds to an existing body of solid research that shows the strong links between what we eat and our mental health.可知Dr.Andrew McCulloch認(rèn)為我們的飲食習(xí)慣與精神健康有關(guān).故選A.
65.C  推理判斷題.根據(jù)文章可知不健康的飲食會(huì)導(dǎo)致精神不健康,接下來作者應(yīng)該要鼓勵(lì)人們少吃加工食品.故選C.

點(diǎn)評(píng) 本文考察學(xué)生的理解推斷能力以及細(xì)心程度,只要抓住文章的關(guān)鍵詞,采用尋讀的方法查找細(xì)節(jié),就能找到正確答案.

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:選擇題

5.      is known to all,the earth moves around the sun.( 。
A.ItB.WhatC.WhichD.As

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

13.A flying camera?Sounds (61)impossible(possible)?Well,think again because Nixie here will change your mind.
Nixie is a wearable camera.It is very tiny (62)in size and you can wear it on the wrist.It is amazing (63)that it flies and takes pictures and videos,and comes back to you when the work is done.
(64)The camera will be smart enough to identify you and the view.It will keep you in the frame and take some amazing shots.It can help you take pictures when you are climbing rocks,skating and (65)cycling (cycle).It can also take midair photos or even videos when you are climbing (66)cliffs (cliff)or experiencing bungee jumping.It lets you (67)enjoy(enjoy)the moment rather than worrying about capturing (拍攝)it.
If Nixie ends up (68)winning(win)Intel's"Make it wearable"competition,the product is(69)expected(expect)to release within one year with a price tag of (70)less(little)than 1,000.

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

10.We all hope those who aresuffering(遭受) from this disaster will be safe.

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

1.Across countryside,non-food crops are growing alongside wheat.Some are used in new alternatives to plastics and other materials,but others will simply be burned.
Burning crops is becoming more popular because it is good for the planet.Doing so is also cheaper than burning fossil fuels.As more land is devoted to non-food crop production,the economics of crops for fuel are likely to become even more favorable.
Humans have been burning such biomass-organic materials from plants or animals-since they discovered fire.But that burning fossil fuels could have catastrophic consequences has brought biomass back into fashion.
Even allowing for emissions(排放) of carbon dioxide from fuel used in planting,harvesting,processing and transporting biomass fuel,replacing fossil fuel with biomass can typically reduce greenhouse gas emissions by more than 90per cent.
Power stations around the world are experimenting with forms of biomass to add to their coal or oil,with encouraging results.Indeed,power companies could profit by turning to biomass,especially when the subsidies(補(bǔ)助) many governments offer for using renewable energy are taken into account.
Farmers can benefit from growing biomass.In Europe,the reduction of subsidies for certain crops is exposing farmers to market forces.Instead of being paid for whatever they produce,farmers must seek a clear demand for their product.Many believe that the demand for alternatives to fossil fuels could be just such a driver.
But while biomass offers a variety of potential alternatives,the world's infrastructure(基礎(chǔ)設(shè)施) has developed around burning fossil fuels to such a stage that switching to biomass involves a change in conception that many companies have not accepted.
Also,there are problems with using biomass.Although most coal-fired power stations could take a small amount of their fuel from biomass without significant adjustment,few are built to run on biomass alone.Burning some forms of biomass also causes environmental problems.Oils and waste can be smelly,while wood produces smoke unless burned properly.
The supply chains for fossil fuels are set up well,but those for biomass are just the beginning.Sources of supply for biomass rely on farm production and can therefore be less reliable.They are necessarily limited and it wouldn't make sense to turn a very large amount of valuable agricultural land away from food crops.But as the world adjusts to the need to control greenhouse gas emissions,these problems may receive more attention.

67.What do we know about biomass?C
A.It is a useful way of burning crops.
B.It is a new alternative to be used widely.
C.It is plant and animal matter used to provide power.
D.It is a popular approach to fighting against pollution.
68.What are the advantages of using biomass?D
a.It gives off less greenhouse gases.
b.It helps farmers receive subsidies for what they produce.
c.It has met the clear demand for energy.
d.It has brought subsidies for some power companies.
e.It is cheaper than burning fossil fuels.
A.a(chǎn),b,c   B.b,c,d    C.c,d,e   D.d,e,a
69.For coal-fired power stations,C.
A.more effective ways to use biomass have been tried
B.using renewable energy has become their daily task
C.burning biomass alone would require considerable changes
D.setting up dependable supply channels needs governments'support
70.What is the author's attitude towards biomass fuels?A
A.Objective.B.Sceptical.C.Disapproving.D.Defensive.

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

11._____ lending a hand,he laughed at us,which made us feel disappointed with him.(  )
A.Instead ofB.Rather thanC.As well asD.Apart from

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

18.-Let's try to get two seats near the stage.
-Listen,we will be lucky enough ______ we can get any tickets.( 。
A.tillB.ifC.sinceD.though

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

8.It is too early to tell whether ________ the public expenses will benefit the company workers or not.( 。
A.cutting downB.cutting upC.cutting offD.cutting away

查看答案和解析>>

科目:高中英語 來源: 題型:選擇題

9.Look,the clothes ______ by the top fashion designer are so lovely.( 。
A.having designedB.designedC.designingD.being designed

查看答案和解析>>

同步練習(xí)冊(cè)答案