大学英语四级考试阅读提高训练(五)

大学英语四级考试阅读提高训练(五),标签：教育学习大全,http://www.67xuexi.com
Jogging sessions for beginners
If you are a beginner, you must do your first sessions in a careful way to get used to jogging and to avoid over-straining your muscles. In the very beginning, take a tour of 2-3 km, alternating 3-4 times between fast walking and slow running. If your condition is very weak, you can mostly walk, but take 3-4 short cautious running. When you have got more used to jogging, take a tour of 3 km in a moderate speed and in an even terrain (地形).
Jogging sessions for experienced joggers
Experienced joggers can variate the sessions in a lot of ways：Long distance jogging 8-20 km in a moderate speed on even roads or paths, but with two or three spurts of greater speed. Short distance jogging 3-6 km in a fairly high speed, increasing the speed for some time at the mid of the tour. Jogging upward in a steep terrain 2-3 km, in a speed adjusted to the steepness. Jogging in a hilly terrain with paths going both up and down 4-8 km. When the path goes upward, you can try to hold the same speed by increasing your effort.
Some people like jogging marathon distances. If you think this is fun, you can do it with some frequency just for that sake, but you do not get more health benefits from a marathon distance than a distance of 10 km. Probably you get less. It is advisable to vary the type of jogging from day to day. Then the jogging gets more funny, and you get a variable type of training.
Beginning your jogging program
If you are not accustomed to physical activity before you start jogging, it is advisable to consult a doctor before you start. You may have health issues that is not compatible (兼容的) with jogging activities, or that you must consider when doing your jogging.
The first times, you should only jog on plain ground and only for 10 minutes. Then you can increase the time, distance and the speed, and choose steeper and more difficult paths.

1. How many extra calories do a person consume in jogging?
A) 100-200 extra calories in a one-hour session.
B) 200-400 extra calories in a one-hour session.
C) 100-200 extra calories in a session about halt an hour.
D) At least 100 extra calories as long as you start jogging.

2. What will probably happen to a poor-appetite and too-low-weight person if he takes a short jogging?
A) He will be thinner than before due to the burning of fat.
B) His appetite will be improved and his weight will increase too.
C) Although thinner than before, he won’t be ill easily.
D) He won’t change much.

3. Jogging does so much good to our health condition that_______.
A) it can strengthen the muscles of the chest
B) we will get very big muscles from it
C) we can stay up late without tiredness
D) it makes us sleep better

4. The examples illustrating what we will hear while we are jogging are to show that _______.
A) we should notice the marvel sounds while jogging
B) we won’t hear those sounds when we don’t jog
C) we will notice nothing except the sounds
D) jogging gives us a happy mental feeling

5. The disadvantage of a treadmill is that ______.
A) the length of the session is fixed
B) the speed variation of the session cannot be changed
C) it cannot be used in winter
D) it is not the best choice for people who have the opportunity to jog in the nature

6. What is difficult to achieve together to clothes fabric?
A) Ideal water proofing, good ventilation
B) Keeping warm, good ventilation
C) Sitting close to the body, not feeling squeezed
D) Good quality, good price

7. For a jogger who just begins jogging for two or three days, the author recommends to ______.
A) take a tour of 2-3 km and alternate 3-4 times between fast walking and slow running
B) take a tour of 3 km in a moderate speed and in an even terrain
C) take a tour of 3km in a fairly high speed and increase the speed for some time
D) jog in a hilly terrain with paths going both up and down 4-8 km

8. You can make your jogging more funny by _____________________ from day to day.

9. It’s good to ____________________ before you begin your jogging program without accustoming to warming-up activities.

10. The terrain you choose to begin your first time jogging should be __________________.


1.C。将答案定位到小标题Good effects from jogging on the health condition下倒数第三句。该句说连续慢跑一小时能消耗100—200 的热量。由此可知C项为答案。

2.B。根据题干poor-appetite and too-low-weight person，将答案定位在小标题Good effects from jogging on the health condition 下第二段，文中说胃口不好的人和偏瘦的人慢跑后会改善食欲，从而体重也会增加。

3.D。小标题Good effects from jogging on the health condition第二段最后一句提到jogging makes you sleep better, 由此可知答案。

4.D。根据题干The examples illustrating what we will hear while jogging, 将答案定位在小标题The pleasure from jogging下第一段。第四、五、六句都是列举能够听到的声音。最后一句说：在慢跑中过一段时间后你也能感受到身心愉悦。

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