Different exercise types have different purposes and different benefits. One type of exercise may not accomplish all goals of being physically fit: a healthy heart, strong muscles and bones, and safety from injury. As a result, it is important to do enough types of exercise to have all the physical benefits. Here is a quick check sheet.

Aerobic Exercise: To have a strong and healthy heart, you need to do aerobic exercise. This means that you need to exercise yourself enough so that your heart rate, while exercising, is 65 percent to 85 percent of your maximum heart rate. If you don’t get your heart rate up within this level—you just aren’t working hard enough. Whatever you do, your heart rate needs to be 65 percent to 85 percent of your MHR for 20 to 30 minutes, at least 3 times a week. Typical types include:

* Running

   * Walking (at least 4 to 4.5 mph)

   * Swimming

   * Bikingk3s5u

   * Elliptical Training

* Yoga

Strength Training: To keep your muscles and bones strong, you need to do strength training. This comes in a variety of forms. Whatever you do, however, you need to train your muscles enough so that they are really tired by the end of each session. To see real benefits, make sure you are strength training 2 to 3 times a week for about 30 to 40 minutes. Typical types of strength training include:

* Weight Training

* Yoga

* Resistance Training

* Plyometrics

Flexibility Training: To keep your body flexible, reducing risk of injuries and pain in your joints and muscles, you need to do flexibility training. You should always aim to stretch every muscle after any exercise routine. Typical types of flexibility training include:

* Stretching

* Yoga

* Pilates

So next time you think that yoga 5 times a week will be enough, think about what it is really doing. Is it getting your heart rate up? Are you making up your strength? Are you keeping your muscles flexible?

60. If your purpose is to _______, you can choose swimming as your exercise form.

A. keep muscles and bones strong 

B. build a strong and healthy heart

C. keep body flexible           

D. reduce risk of injuries and pain in joints and muscles

61. After reading this passage, we know that ________.

A. Yoga is really better for people than running

B. The three kinds of training have links with one another

C. Flexibility training helps you build up your muscles

D. The more exercise you do, the better

62. Which of the following is closest in meaning to “session” in Paragraph 3?

A. meeting       B. gathering        C. term      D. period

63. The paragraph following this article may discuss_______.

   A. how to build up our strength

   B. how to choose an exercise type

   C. how to find a good workout dealing with two or three of these goals

D. how to be more flexible

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：閱讀理解

完型填空：(20’)

My father often works very hard. And he   21   goes to the movies. Here I will tell you a   22   story about him.

       One afternoon, when he finished his work, and   23   go home, he found a film ticket under the glass on his desk. He thought he   24   to have not much work to do that day and   25   was quite wonderful to pass the evening at the cinema.

       So he came back home and   26   finished his supper. Then he said good-bye to us and left..

       But to our   27  , he came back about half an hour later. I asked him what was the   28  . He smiled and told us about the funny thing that had happened at the   29  .

       Whey my father was sitting in his seat, a   30   came to father’s seat and said that the seat was hers. My father was   31  . he took out the ticket   32   looked at it carefully. It was Row 17,   33  . And then he looked at the seat. It was   34  . So he asked her to   35    her ticket. She took out the ticket at once and the seat   36   in it was Row 17, Seat 3.

       Why? What’s the matter with all this? While they were wondering, suddenly the woman said, “The   37   of the tickets are different.”   38   they looked at the tickets more carefully. After a while my father said, “Oh, I am   39  , I made a mistake. My ticket is for the   40   a month ago. Take this seat, please.” With these words, he left.

A. always                B. seldom              C. often                 D. sometimes.

A. funny                    B. sad                   C. bad                   D. strange

A. was to                   B. was about to      C. had to               D. ought to

A. happened            B. liked                 C. pretended          D. wanted

A. it                          B. this                   C. that                   D. which

A. early                         B. quietly                     C. quickly             D. suddenly

A. surprise                 B. joy                   C. sorrow                     D. delight

A. matter                   B. date                  C. time                  D. price

A. hall                    B. theatre                     C. office                D. cinema

A. man                    B. woman              C. boy                   D. stranger

A. interested             B. surprised           C. frightened         D. disappointed

A. and                         B. but                   C. or                     D. so

A. Seat 1                  B. Seat 2               C. Seat 3               D. Seat 4

A. different                  B. unusual             C. the same            D. strange

A. bring                   B. get                    C. see                    D. show

A. said                     B. named               C. told                  D. shown

A. designs                B. colors               C. prices                D. owners

A. .But                    B. However           C. So                    D. Yet

A. sad                   B. sorry                 C. wrong               D. worried

A. exhibition            B. play                  C. concert              D. film

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

Ⅱ 語言知識(shí)及應(yīng)用（共兩節(jié)，滿分35分）

完形填空（共10小題；每小題2分，滿分20分）

閱讀下面短文，掌握其大意，然后從21-3各題所給的A、B、C和D項(xiàng)中，選出最佳選項(xiàng)，并填寫在答題卡上將該選項(xiàng)涂黑。

    Every country has its own culture.

Even though each country uses doors. .Doors many have_   21  __functions and purposes which lead to ___22__  differences.  

When I first came to America, I noticed that a public building had two different__23___ and they had distinct functions. You have to push the door with the word “PUSH” to go out of the building and to pull the door with the word “PULL” to_  24____the building. This was new to me, because we use the ____25__ door in south Korea. For quite a few times I failed to go out of a shopping centre and was embarrassed.

The way of using school bus doors was also ____26__ to me .I used to take the school bus to classes. The school decided that when the driver opened both the front and back doors,     ___27   _who were getting off the bus should get off first , and students who were getting on should get on __  28_  . In south Korea, we do not need to wait for people to get off. One morning, I hurried to the bus ,and when the bus doors opened, I___ 29____tried to get on the school bus through the front door. All the students around looked at me, I was totally_  30 _     _,and my face went red.

21. A.different       B.important       C.practical           D.unusual

22. A.national        B.embarrassing     C.cultural           D.amazing

23. A.exits           B.entrances        C.signs             D.doors

24.A.enter           B.leave            C.open             D.close  

25. A.main           B.same            C.front             D.back

26.A.annoying        B.hard             C.satisfying         D.strange

27.A.parents         B.students           C.teachers          D.drivers

28.A.sooner          B.later             C.faster             D.earlier

29.A.politely         B.patiently          C.unconsciously      D.slowly

30.A.embarrassed    B.annoyed          C.unsatisfied         D.excited

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

I hated dinner parties .But I decided to give them another shot because I’m  in London. And my friend Mallery invited me . And because dinner parties in London are very different from those  in New York,  “I’m having a dinner party ” means : “I’m booking a table for 12 at a restaurant  you can’t afford ang we’ll be sharing the cheque evenly , no matter what you eat.” Wors , in  Manhattan there  is  always someone who  leaves before  the  bill arrives  .They’ll throw  down cash, half of what  they owe, and then people like me, who don’t  drink, end  up paying even  more . But if try to use the same  trick  , the hostess will shout; “Where are you going ?” And it’s not like I can  say I have somewhere to go : everyone knows I have  nowhere to go.

But in London, dinner patise are in people’s homes . Not only that, the guests  are an interesting  mix .The last time I went to one , the guests were from France , India ,Denmark and  Nigeria; it was like a gathering  at the United Nations . In New York ,the mix is less striking . It’s  like a gathering at Bloomingdat=le’s , a well-known de partment  store.

For New Yorkers, talking ,talking  about  other  parts  of the world  means Brooklyn  and Queens in New Yorkers.But at Mallery’s ,when I side that I had been to Myanmar recently, peo ple knew where it was , In New Yorkers people would think it was a usual culb.

1.What does the word “shot” in Paragraph I pro baly mean?

A.  Choice B. Try   C. Style   D.Goal

2. What does  the writer  dislike most about  dinner  parties  in New Yorkers

A. There  is a stange mix of people.

B. The restaurants are expensive.

C. The bill is not fairly shared.

D. People  have  to  pay cash 

3.What does the author think of the parties in London?

A. A bit unusual   B. Full of tricks  C.Less costly  D. More interesting

4.What  is the author’s opininon of some New Yorkers from her experience?

A.Easy-going B. Self-centred.   C.Generous D.Conservative

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

If Mickey Mouse slips (滑倒)on a banana skin on TV, viewers laugh. But for ordinary people, falling is not   36  . For example, if you   37  over a stone or fall off your bike, you have to take days to get well. For   38  people, the result of a fall could be worse.

Scientists at the University of Pittsburgh, USA, wanted to know why some people are   39  likely to fall than others.

The researchers found that   40  means more than planting your feet on the ground and standing tall. Your brain   41  your sense of balance with information from your eyes and inner ears and the   42  from your feet and legs. If something goes wrong with any of these, you’re   43   to fall. People   44  to fall more often as they grow older because their senses are slower.

State of mind is important too. The research shows that when people know they’re walking on a slippery surface, they   45  their pace and walk with flatter feet. As a result, they fall less often.

“We actually   46  people slip and fall,” researcher Mark Redfern said. People of different ages fall on   47  in his lab. Cameras   48  their falls and a computer analyzes the information. Scientists then can   49  people who fall often how to be more watchful.

“If they get   50  to a lifelike but controlled environment, people can   51  learn to handle the   52  thing,” Redfern said.

Falls happen to everyone sometimes.   53  you see someone fall, think about why and offer a helping   54  . This person’s painful experience may   55  you from falling at the same place.

A．unhappy B．exciting    C．a(chǎn)musing    D．foolish

A．drop      B．trip   C．knock       D．get

A．slow      B．young       C．old    D．a(chǎn)ctive

A．too B．less   C．very  D．more

A．balance  B．control     C．fall    D．walk

A．remains  B．imagines   C．thinks       D．keeps

A．touching       B．feeling      C．walk  D．pace

A．likely     B．surely       C．possible    D．certain

A．refuse    B．mean C．tend  D．like

A．frighten       B．quicken    C．widen       D．slow

A. encourage B．make     C．stop   D．challenge

A．purpose       B．ground     C．a(chǎn)ccident    D．a(chǎn)greement

A．broadcast     B．record      C．play  D．catch

A．persuade      B．force C．practise     D．train

A．closed  B．informed  C．used  D．know

A．eventuallyB．firstly   C．regularly   D．mainly

A．uneasy B．real   C．creative    D．hard

A．Even if       B．While      C．As far as   D．Next time

A．hand    B．stick  C．word D．leg

A．warn    B．remind     C．prevent     D．defend

查看答案和解析>>

科目：高中英語 來源： 題型：

Late in April, a photo show was held in our school．

It lasted a week and was a great success! All the photos were t______                           

by the students themselves ．They were ______（大多數(shù)）color photos, but     

some are black-and -white o_____, presenting our school life, the beauty         

of nature, festival activities and so on．All the _____（作品）of art were              

______show in the reading-room on the second floor．Every day a large        

______ of students went to enjoy them, and they were surprised to    　　             

find the photos were so wonderful ______ some teachers also were                       

present．Those whose photos were chosen the best were g____ different          

prizes．In short, this photo show really made our life more _____（多彩）．        

We hope we will h      more activities like this in our school．       　　       

查看答案和解析>>

同步練習(xí)冊(cè)答案