日本成人片在线_久久免费精品视频_国产午夜精品久久久久久免费视_校花撩起jk露出白色内裤国产精品_av影片免费在线观看_国产小视频在线看_最新av免费在线观看_99久久99久久精品国产片_欧美成人猛片aaaaaaa_蜜桃免费网站一区二区三区

精英家教網 > 高中英語 > 題目詳情

Why do men die earlier than women? The latest research makes it known that the reason could be that men’s hearts go into rapid decline when they reach middle age.

The largest study of the effects of ageing on the heart has found that women’s longevity may be linked to the fact that their hearts hardly lose their pumping power with age.

“We have found that the power of the male heart falls by 20---25 percent between 18 and 70 years of age,” said the head of the study, David Goldspink of Liverpool John Moores University in the UK. “Within the heart there are millions of cells that enable it to beat. Between the age of 20 and 70, one-third of those cells die and are not replaced in men,” said Goldspink. “This is part of the ageing process.”

What surprises scientists is that the female heart sees very little loss of these cells. A healthy 70-year-old woman’s heart could perform almost as well as a 20-year-old one’s.

“This gender (性別)difference might just explain why women live longer than men,” said Goldspink.

They studied more than 250 healthy men and women between the ages of 18 and 80, focusing on healthy persons to remove the confusing influence of disease.

The team has yet to find why ageing takes a greater loss on the male heart, said Goldspink.

The good news is that men can improve the health of their heart with regular exercise. Goldspink stressed that women also need regular exercise to prevent their leg muscles becoming smaller and weaker as they age.

The underlined word “longevity” in the second paragraph probably refers to _________.

 A.health         B.long life        C.ageing         D.effect

The text mainly talks about ________.

A.men’s heart cells                 B.women’s ageing process 

C.the gender difference             D.hearts and long life

According to the text, the UK scientists have known that _________.

A.women have more cells than men when they are born

       B.women can replace the cells that enable the heart to beat

       C.the female heart loses few of the cells with age

       D.women never lose their pumping power with age

We can know from the passage that _______.

       A.the reason why ageing takes a greater loss on the male heart has been found out

       B.scientists are on the way to finding out why the male heart loses more of the cells

       C.the team has done something to prevent the male from suffering the greater loss

       D.women over 70 could lose more heart cells than those at the age of 20

【小題1】B

【小題1】D

【小題1】C

【小題1】B


解析:

練習冊系列答案
相關習題

科目:高中英語 來源:2012-2013學年遼寧省錦州市錦州中學高一下學期第一次月考英語試卷(帶解析) 題型:閱讀理解

Why do men die earlier than women? The latest research makes it known that the
reason could be that men’s hearts go into rapid decline when they reach middle age.
The latest study of the effects of ageing on the heart has found that women’s longevity may be linked to the fact that their hearts do not lose their pumping power with age.
“We have found that the power of the male heart falls by 20-25 percent between 18 and 70 years of age,” said the head of the study, David Goldspink of Liverpool John Moores University in the UK.
“Within the heart there are millions of cells that enable it to beat. Between the age of 20 and 70, one-third of those cells die and are not replaced in men,” said Goldspink. “This is part of the ageing process.”
What surprises scientists is that the female heart sees very little loss of these cells. A healthy 70-year-old woman’s heart could perform almost as well as a 20-year-old one’s.
“This gender difference might just explain why women live longer than men,” said Goldspink. They studied more than 250 healthy men and women between the ages of 18 and 80, focusing on healthy persons to remove the confusing influence of disease. “The team has yet to find why ageing takes a greater loss on the male heart,” said Goldspink.
The good news is that men can improve the health of their heart with regular exercise. Goldspink stressed that women also need regular exercise to prevent their leg muscles becoming smaller and weaker as they age.
【小題1】The text mainly talks about ________. 

A.men’s heart cellsB.women’s ageing process
C.the gender differenceD.hearts and long life
【小題2】According to the text, the UK scientists have known that ________. 
A.women have more cells than men when they are born
B.women can replace the cells that enable the heart to beat
C.the female heart loses few of the cells with age
D.women never lose their pumping power with age
【小題3】We can know from the passage that ________.
A.the reason why ageing takes a greater loss on the male heart has been found out
B.scientists are on the way to finding out why the male heart loses more of the cells
C.the team has done something to prevent the male from suffering the greater loss
D.women over 70 could lose more heart cells than those at the age of 20

查看答案和解析>>

科目:高中英語 來源:2012-2013學年福建三明泰寧一中高二下學期第一次階段考試英語試卷(帶解析) 題型:閱讀理解

Why do men live a shorter life than women? The latest research indicates that men’s hearts going into a rapid decline when they reach middle age could be the cause.
The research of ageing on the heart has shown that women’s longevity may be linked to the fact that their hearts do not lose much pumping power with age.
“We have found that the power of the male heart falls by 20-25 percent between 20 and 70 years of age,” said the head of the study, Samantha of Liverpool John Moores University in the UK.
“Within the heart there are millions of cells which make it beat.Between the ages of 20 and 70, one-third of those cells die and are not replaced in men ,” said Samantha.“This is part of the ageing process.”
What amazes scientists is that the female heart suffers very little loss of these cells.A healthy 70-year-old woman’s heart could work almost as perfectly as a 20-year-old one’s.
“This gender (性別)difference might give the reason why men live shorter than women,”said Samantha.They studied over 250 healthy men and women between the ages of 17 and 80, who are mainly healthy persons so as to reduce the influence of disease.“The team has yet to think about why ageing suffers a greater loss on the male heart,” said Samantha.
But there is also good news -- men can enjoy the health of their hearts with regular exercise.Samantha stressed that women should also take regular exercise to stop their leg muscles getting weaker as they age.
【小題1】The underlined word “longevity” in the second paragraph means “________”.

A.healthB.long lifeC.ageingD.effect
【小題2】The text mainly talks about ________.
A.men’s heart cellsB.women’s ageing process
C.the gender differenceD.hearts and long life
【小題3】According to the text, the UK scientists have known that ________.
A.men have fewer cells than women when they are born
B.women can produce the cells that make the heart beat
C.the female heart suffers less loss of the cells with age
D.women will never suffer the loss of pumping power with age
【小題4】If you want to live a long life, you should ________.
A.enable your heart to beat much faster
B.think about the reason for ageing
C.take regular exercise to keep your heart healthy
D.stop your cells from being lost

查看答案和解析>>

科目:高中英語 來源:2012-2013學年四川省成都市六校協作體高一下學期期中考試英語試卷(帶解析) 題型:閱讀理解

Women make better drivers than men for many reasons. Why is that? Wouldn't you think that competing at who has better driving abilities is pointless (無意義的)? If you ask me, I'd like to say, men know that women are better drivers but do not have the courage to admit the truth.
Unlike men, women stop for directions when they have no idea where they are going. Women don't drive around for hours pointlessly wasting a tank ofgas only to find themselves heading in the wrong direction. Have you ever been in a car with a man who is lost? He tells you to shut up when you begin to open your mouth. And every five minutes or so he takes a turn going forty-five miles per hour only to find out he's made another wrong turn.
Speeding is what men do best on the road. Traffic is not a race. There is a reason why men get more speeding tickets than women. Not because women trick to get out of tickets but only because they don't speed. Women don't risk putting their own lives and the lives of others in danger. In other words,they have more responsibility for life.
My largest issue with male drivers is how a majority of them drive with one hand on the wheel and the other hand doing only God knows what. The seat is backed as far as possible. They're totally lost in loud music beyond a necessary level. You don't ever see women driving like that.
I feel that the above evidence(證據) more than proves (證明) my points that women are queens of the road. Oh ,men, if you want to continue criticizing (批評) women for being bad drivers,bring it on. We know you lack confidence, or else you wouldn't be wasting your valuable time making jokes about the ones you may choose to spend the rest of your days with.
【小題1】Who does the author think are the better drivers? (no more than 1 word)
_________________________________________________________________________
【小題2】When will women drivers stop to ask for help? (no more than 9 words)
_________________________________________________________________________
【小題3】Why do men get more speeding tickets (no more than 3 words)
_________________________________________________________________________
【小題4】What quality(品質) do women drivers have when it comes to safety? (no more than 3 words)
_________________________________________________________________________
【小題5】How is the seat backed by most male drivers? (用完整的句子回答)
________________________________________________________________________

查看答案和解析>>

科目:高中英語 來源:2015屆四川省成都市六校協作體高一下學期期中考試英語試卷(解析版) 題型:閱讀理解

Women make better drivers than men for many reasons. Why is that? Wouldn't you think that competing at who has better driving abilities is pointless (無意義的)? If you ask me, I'd like to say, men know that women are better drivers but do not have the courage to admit the truth.

Unlike men, women stop for directions when they have no idea where they are going. Women don't drive around for hours pointlessly wasting a tank ofgas only to find themselves heading in the wrong direction. Have you ever been in a car with a man who is lost? He tells you to shut up when you begin to open your mouth. And every five minutes or so he takes a turn going forty-five miles per hour only to find out he's made another wrong turn.

Speeding is what men do best on the road. Traffic is not a race. There is a reason why men get more speeding tickets than women. Not because women trick to get out of tickets but only because they don't speed. Women don't risk putting their own lives and the lives of others in danger. In other words,they have more responsibility for life.

My largest issue with male drivers is how a majority of them drive with one hand on the wheel and the other hand doing only God knows what. The seat is backed as far as possible. They're totally lost in loud music beyond a necessary level. You don't ever see women driving like that.

I feel that the above evidence(證據) more than proves (證明) my points that women are queens of the road. Oh ,men, if you want to continue criticizing (批評) women for being bad drivers,bring it on. We know you lack confidence, or else you wouldn't be wasting your valuable time making jokes about the ones you may choose to spend the rest of your days with.

1.Who does the author think are the better drivers? (no more than 1 word)

_________________________________________________________________________

2.When will women drivers stop to ask for help? (no more than 9 words)

_________________________________________________________________________

3.Why do men get more speeding tickets (no more than 3 words)

_________________________________________________________________________

4.What quality(品質) do women drivers have when it comes to safety? (no more than 3 words)

_________________________________________________________________________

5.How is the seat backed by most male drivers? (用完整的句子回答)

________________________________________________________________________

 

查看答案和解析>>

同步練習冊答案
日韩av片在线免费观看| 日韩av电影一区| 自拍亚洲一区| 亚洲精品在线a| 欧美日韩在线精品一区二区三区激情综合 | 久久精品美女视频网站 | 无码任你躁久久久久久老妇| 91色国产在线| 日韩精品一区中文字幕| 青春草国产视频| 欧美一区二区三区综合| 性做爰过程免费播放| 日韩一区国产在线观看| 日韩hmxxxx| 日韩在线国产| 亚洲国产一区二区三区在线播 | 国产精品无码电影| 国产麻豆xxxvideo实拍| 天天躁日日躁狠狠躁av麻豆男男 | 欧美国产精品人人做人人爱| 菠萝蜜影院一区二区免费| 一区二区三区视频观看| 在线视频精品一| 综合av色偷偷网| 久久精品电影网站| 久操成人在线视频| 高清亚洲成在人网站天堂| 91国产精品91| 国产成人综合av| 国产日韩av在线播放| 96国产粉嫩美女| www久久99| 精品欧美国产一区二区三区不卡| 国产伦理一区二区三区| 国产一级精品aaaaa看| 裸模一区二区三区免费| 一区二区不卡视频| 日韩a级在线观看| 国产精品欧美激情在线观看| 国产又粗又长又大的视频| 欧美污在线观看| japanese在线观看| 香蕉久久久久久久| 久久久久久久久99| 天堂网中文字幕| 一区二区精品视频在线观看| 亚洲精品一级片| 神马久久高清| 成人看片免费| 日韩一级二级| 天堂成人娱乐在线视频免费播放网站 | 青草成人免费视频| 亚洲综合中文字幕在线| 欧美亚洲国产免费| 9色porny| 中文字幕在线视频一区二区| 美女100%无挡| 国产无码精品在线播放| 国产精品伦一区二区三区| 日本成人动漫在线观看| 91在线不卡| 成人短视频app| 红杏aⅴ成人免费视频| 国产精品伦理久久久久久| 久久看片网站| 91网站在线观看视频| 亚洲精品免费在线| 制服丝袜亚洲网站| 日韩亚洲欧美中文高清在线| 日本欧美一级片| 国产色综合一区二区三区| 椎名由奈jux491在线播放| 18岁视频在线观看| 中文字幕第4页| 精产国品一区二区| 欧美性猛交p30| 91超碰在线| 欧美交a欧美精品喷水| 合欧美一区二区三区| 国产福利精品一区二区| 综合激情成人伊人| 欧美一区二区精品在线| 久久亚洲春色中文字幕| 91精品视频观看| 黄色网址在线免费看| 五月六月丁香婷婷| 亚洲波多野结衣| 精品人妻无码一区二区| 久久99精品久久久久久野外| 高清久久精品| 亚洲片区在线| 久久久99久久精品欧美| 欧美亚洲国产一区二区三区va| 亚洲视频在线视频| 成人精品aaaa网站| 可以在线看黄的网站| 国产精品日日摸夜夜爽| 国产精品第5页| 中国黄色在线视频| 性欧美1819sex性高清| 久久国产亚洲| 粉嫩aⅴ一区二区三区四区| 亚洲成av人影院在线观看网| 亚洲女人天堂av| 91精品国产自产在线老师啪| 日本中文字幕在线视频观看| 国产精品密蕾丝袜| 国产av一区二区三区精品| 天堂av中文在线| 精品不卡一区| 国产.精品.日韩.另类.中文.在线.播放| 亚洲综合在线免费观看| 国产午夜一区二区| 国产精品香蕉视屏| 黄色手机在线视频| 亚洲日本韩国在线| а天堂8中文最新版在线官网| 精品国产麻豆| 日韩精品电影在线| 婷婷久久综合九色综合绿巨人| 在线日韩中文字幕| 久久亚洲国产精品日日av夜夜| 亚洲欧美视频二区| 国产成人免费观看视频| 婷婷成人激情| 欧美日韩色图| 久久久久国产精品人| 欧美精品一区视频| av成人免费观看| 天天影视色综合| 蜜臀99久久精品久久久久小说| 欧美jizzhd欧美| 禁断一区二区三区在线| 91色综合久久久久婷婷| 欧美不卡在线视频| 999日本视频| 91精品国产三级| 国产麻豆免费观看| 日韩高清中文字幕一区二区| 国产日韩精品视频一区二区三区| 亚洲国产日韩一级| 欧美高跟鞋交xxxxxhd| 欧美a级黄色大片| 国产免费无码一区二区视频 | 成人高清免费在线播放| 窝窝社区一区二区| 99re视频精品| 亚洲视频自拍偷拍| 日韩一区不卡| 我要看一级黄色录像| 免费在线观看一级毛片| 精品一区在线| 国产精品福利一区| 欧美成人午夜免费视在线看片| 亚洲av综合色区| 免费人成在线观看| 亚洲七七久久综合桃花剧情介绍| 自产国语精品视频| 亚洲高清免费一级二级三级| 5566日本婷婷色中文字幕97| 91热这里只有精品| 国产又粗又猛视频免费| 亚洲男女网站| 99这里只有久久精品视频| 日韩av在线一区| 亚洲国内在线| 久久av高潮av无码av喷吹| 中文字幕资源网在线观看| 狠狠干综合网| 欧美系列亚洲系列| 99国产精品久久久久老师| 中文字幕在线观看网址| 日本在线丨区| 中文字幕一区二区三区在线视频| 午夜成人免费视频| 国产日韩欧美视频| 国产极品一区二区| 日本人妖在线| 欧美涩涩网站| 欧美日韩中文一区| 九色91在线视频| 日本裸体美女视频| 成人免费一区二区三区牛牛| 日韩精品亚洲专区| 亚洲国产天堂久久国产91| 亚洲精品久久久久久一区二区| 欧美成人黄色网| 男人皇宫亚洲男人2020| 成人性生交大片免费看中文 | av日韩一区| 中文字幕欧美国产| 欧美亚洲国产另类| 成人做爰www看视频软件 | 精品众筹模特私拍视频| 久久99国产乱子伦精品免费| 日韩精品小视频| 隔壁人妻偷人bd中字| 国产理论片在线观看| 亚洲品质自拍| 一本大道综合伊人精品热热| 国产一区二区精品在线| 久久亚洲成人av| 日韩美女在线| 综合欧美一区二区三区| 91久久精品视频| 欧美h片在线观看| 韩日精品一区| 国产精品每日更新| 成人午夜在线视频一区| 国产亚洲精品久久久久久豆腐| 黄色18在线观看| 99精品在线免费| 亚州欧美日韩中文视频| 91视频在线免费| 中文在线手机av| 国产成人超碰人人澡人人澡| 欧美成人黑人xx视频免费观看| 亚洲男人天堂av在线| 九色网友自拍视频手机在线| 久久精品人人做人人爽电影蜜月| 亚洲另类欧美自拍| 一本久道综合色婷婷五月| 日韩电影网址| 日本美女视频一区二区| 综合激情国产一区| 欧美污在线观看| 色呦呦在线播放| 99视频国产精品| 国产aⅴ夜夜欢一区二区三区| 天天操天天干天天操天天干| 日本综合字幕| 亚洲精品乱码久久久久久黑人| 99热国产免费| 国产字幕在线观看| 不卡在线一区| 日韩视频免费观看高清完整版| 国产中文字幕二区| 亚洲第一成年免费网站| 毛片一区二区三区| 国自产精品手机在线观看视频| 国产精品无码一区二区三| 欧美男男激情videos| 国产精品情趣视频| 久久99久久精品国产| 一女二男一黄一片| 亚洲精一区二区三区| 精品国偷自产在线| 国产精品无码一区二区三区| 成人开心激情| 精品毛片网大全| 中国一级黄色录像| 亚洲精品男人| 国产高清在线观看免费不卡| 国产福利精品在线| 国产精品18p| 日韩久久久久| 亚洲欧洲黄色网| 午夜福利三级理论电影 | 中文字幕久久精品一区二区| 色综合色综合色综合| 高清无码一区二区在线观看吞精| 嫩草研究院在线观看| 成人福利视频在线看| 亚洲淫片在线视频| 97人妻精品一区二区三区软件 | 在线亚洲+欧美+日本专区| 国产无限制自拍| 尤物视频在线免费观看| 久久综合精品国产一区二区三区| 丁香五月网久久综合| 国产精品无码久久久久成人app| 99热免费精品| 91av在线不卡| 成年免费在线观看| 夜间精品视频| 久久国产精品99国产精| 激情高潮到大叫狂喷水| 免费电影一区二区三区| 亚洲精品永久免费| 亚洲精品色午夜无码专区日韩| 91精品入口| 亚洲国产天堂久久综合| av在线网站观看| 群体交乱之放荡娇妻一区二区 | 久久精品官网| 国产精品女视频| 亚洲午夜激情视频| 久久精品九九| 91在线观看免费观看| 99热这里只有精品在线| 经典三级在线一区| 国产精品免费一区二区三区| 五月天激情开心网| 波波电影院一区二区三区| 狠狠久久综合婷婷不卡| 最近97中文超碰在线| 久久只精品国产| 一区二区三区在线视频111 | 日韩久久一区二区| 欧美中文字幕在线观看视频| 成人av免费| 精品国产成人av| 九一精品在线观看| 澳门av一区二区三区| 欧美精品久久久久久久多人混战| 一区二区三区人妻| 加勒比久久高清| 在线观看国产精品日韩av| 久久精品黄色片| 亚洲国产高清一区| 国产在线观看一区二区三区 | 国产精品免费观看久久| 欧美xxx网站| 精品久久久久香蕉网| 一区二区黄色片| 日韩中文在线电影| 91av在线网站| av一级黄色片| 成a人片国产精品| 四虎4hu永久免费入口| 黄色漫画在线免费看| 7777精品伊人久久久大香线蕉| 无码人妻aⅴ一区二区三区| 精品久久久久久久久久久aⅴ| 久久久爽爽爽美女图片| 亚洲中文字幕在线观看| 成人v精品蜜桃久久一区| 9999在线观看| 香蕉视频亚洲一级| 精品香蕉一区二区三区| 国产精品自拍视频一区| 日精品一区二区三区| 精品免费二区三区三区高中清不卡| 国产在线一二三区| 黑人巨大精品欧美一区二区一视频 | 亚洲自拍欧美色图| 免费一级在线观看播放网址| 午夜激情综合网| 老司机免费视频| 亚洲二区三区不卡| 亚洲一区二区中文字幕| 91青青在线视频| 欧美日韩免费不卡视频一区二区三区 | 99热一区二区三区| 亚洲成人人体| 国产亚洲视频在线观看| 黄色大全在线观看| 久久免费偷拍视频| av无码精品一区二区三区| julia中文字幕一区二区99在线| 欧美乱人伦中文字幕在线| 亚洲AV无码精品国产| 亚洲精品第1页| 蜜桃色一区二区三区| 欧美三级黄美女| 韩国一区二区三区美女美女秀 | 欧美影院精品一区| www.av免费| 国产乱码精品一区二区三| 成人在线观看毛片| 亚洲精品国产九九九| 777777777亚洲妇女| 丝袜视频国产在线播放| 精品视频在线看| 欧美被狂躁喷白浆精品| av资源站一区| 久久这里只精品| 久久久久久久久99精品大| 精品国产乱码久久久久| 日本成人三级电影| 欧美激情按摩在线| 小草av在线播放| 日韩欧美视频在线| 日韩一级在线视频| 中文字幕成人av| 久久人人爽人人人人片| 日韩精彩视频在线观看| 欧美国产日韩激情| 精品久久综合| 精品无人乱码一区二区三区的优势| 中文字幕在线中文字幕在线中三区| 色噜噜国产精品视频一区二区| 日本激情一区二区| 在线视频观看一区| 可以免费看的av毛片| 中文字幕第一页久久| 人妖粗暴刺激videos呻吟| 日韩精品1区2区3区| 国产最新免费视频| 久久久久国产精品| 亚洲一二三区精品| 精品按摩偷拍| 国产69精品久久久久9999apgf| 亚洲精品一区| 午夜精品久久久久久久99黑人 | 亚洲午夜久久久久久久久电影院| 国产精品久久久久久成人| 成人午夜免费电影| 美女被爆操网站| 青青青爽久久午夜综合久久午夜|