Whatfunitwastoplaygamesratherthantakespecialexercisewhe...
问题详情:
What fun it was to play games rather than take special exercise when you were a pupil! Back then, racing around the playground or skipping rope for hours, you weren’t thinking fitness, you were thinking entertainment. But in this age of high-tech home equipment and underused gym memberships, the simple joy of jumping rope has been forgotten. Rediscovering it will give you a total-body exercise you can find. Although considered an excellent form of exercise, jumping rope has never gained widespread acceptance because of two fundamental reasons. First, most people recognize jumping rope as an excellent form of cardiovascular(心血管的)exercise, but they also believe that it is simply too difficult. In other words, they don’t think they’ll be able to continue jumping for the near 20 minutes that it takes to achieve a beneficial physical outcome. Second, many view it as somewhat boring and overly repetitive not as something fun or enjoyable. As a matter of fact, jumping rope can be great fun if you find a proper way to practice it. Instead of doing the usual two-foot bounce over and over again, people good at rope-jumping often change their pattern every 10 or 20 jumps. A single bounce, a double-bounce, a skip, a knee-up, side swings, as well as a variety of other easy-to-learn free-style rope-jumping. Now researchers are learning that jumping rope also prepares the brain for learning. It is an exercise allowing both brain hemispheres to perform in parallel to each other. In short, jumping rope can be a life-long activity requiring little equipment, time and space, yet leading to a much healthier life.
28.We can learn from the first paragraph that .
A.advanced equipment has replaced jumping rope.
B.people like to go to gyms to take exercise.
C.jumping rope has been out of mind.
D.jumping rope is only an entertainment.
29.Why has jumping rope never gained widespread acceptance?
A.Because it is harmful to cardiovascular.
B.Because it is time-consuming and less enjoyable.
C.Because it takes more time and energy.
D.Because it has disappeared in modern society.
30. The author writes this article to .
A.advise people to pick up and enjoy jumping rope
B.object to the high-tech home equipment
C.make people aware of the importance of health
D.analyze why jumping rope has not widely spread
31.The best title of the text would be .
A.Jumping Rope Is Full of Joy and Fun
B.Jumping Rope Doesn’t It the Old People
C.Jumping Rope Has Gained Widespread Acceptance
D.Jumping Rope Is an Easy Exercise Beneficial to Health
【回答】
CBAD
知识点:健康保健类阅读
题型:阅读理解
-
近日我州某地成功处置了一辆满载三*化*(PCI3)的车辆泄漏事故.三*化*是一种重要的无机盐工业产品,无*液体...
问题详情:近日我州某地成功处置了一辆满载三*化*(PCI3)的车辆泄漏事故.三*化*是一种重要的无机盐工业产品,无*液体、密度1.574g/cm3(21℃),熔点﹣112℃,沸点75.5℃,易燃.遇水反应生成亚**(H3PO3)和*化*,与有机物接触会着火.下列对三*化*的说法错误的是()A.三*化*中*元素的化合价为+...
-
在恒温、体积为2L的密闭容器中进行反应:2A(g)⇌3B(g)+C(g),若反应物在前20sA物质由3mol降...
问题详情:在恒温、体积为2L的密闭容器中进行反应:2A(g)⇌3B(g)+C(g),若反应物在前20sA物质由3mol降为1.8mol,则前20s的平均反应速度为()A.v(B)=0.03mol/(L•s)B.v(B)=0.045mol/(L•s)C.v(C)=0.03mol/(L•s)D.v(C)=0.06mol/(L•s)【回答】考点:化学反应速率和化学计量数的关系.专题:化学反应速率专...
-
设复数(是虚数单位),则复数的虚部为( )A. B. C. ...
问题详情:设复数(是虚数单位),则复数的虚部为( )A. B. C. D.【回答】B知识点:数系的扩充与复数的引入题型:选择题...
-
反比例函数与直线相交于点点的横坐标为,则此反比例函数的解析式为( ) A. ...
问题详情:反比例函数与直线相交于点点的横坐标为,则此反比例函数的解析式为( ) A. B. C. D.【回答】C;知识点:反比例函数题型:选择题...
相关文章
- Ifoverweightpeopleeatlessandtakemoreexercise,they’llso...
- Thenewhigh-speedrailwaylinebetweenUrumqi,capitaloftheXi...
- It'sinterestingtoseehowpeoplemakeuseofthetimetheyspendo...
- NewYorkStatehaspassedtheUSA’sfirststatelawbanning(禁止)mo...
- SurprisingwaystobeatstressWeallhavetimeswhenwefeellikew...
- TheestablishmentoftheXiong'anNewAreaisthelateststepmCh...
- ALookattheFestivalThisSummer21.Whatisthemostexcitingpar...
- What’stheredstarintheskythroughatelescope(望远镜)?ItisM...
- Chinesecarmakershavenarrowedthequalitygapwiththeirforei...
- ---HowcanIsavethewater ---It’seasy.First,makesurethetap...