【题目】阅读下面短文,按要求完成各项任务。
A

Many people run for exercise. But what will you do if you are not a “born” runner or jogger (慢跑者)? You may still want a kind of exercise that's inexpensive and easy to do. Why not try walking?
Walking requires no special equipment (装备). It is a kind of exercise that almost any normal, healthy person can do. Walking is good for your health like jogging or running; it will just take longer. Jogging and running make your heart work harder than walking. They also put more stress on your legs and feet than walking does.
The problem with walking is that most people don't take it seriously. But there's a big difference between serious walking and the walking that most of us do. Walking, like jogging, should have a steady and continuous motion (稳健而持续的动作).
If you want to get your exercise by walking, you need to have your own walking plan. After all, runners and joggers set goals for themselves. Walkers need goals, too. You also need to set a course to walk. Start by walking about 15-30 minutes a day. Increase your time and distance (距离) slowly. And try increasing your walking speed little by little.
If you prefer to jog or run, follow the same advice. Start off slowly. Spend most of the first few days just walking. Then, start walking and running on the same day. Run or jog a short distance, then walk for a while, then, run, then walk. Follow that pattern for 15-30 minutes a day. Slowly make each run longer and each walk shorter. Later on, you can increase your distance, speed and exercise time.
(1)将划线短语 a “born” runner 译为汉语。
(2)列举两条Jogging和running对身体部位的影响。
①make
(3)回答问题。What's the problem with walking?
(4)选出作者关于步行健身的两种建议,将字母代号填写在答题卡上。
A. Have a walking plan. B. Walk fast at the beginning.
C. Start by walking an hour a day. D. Increase distance and speed little by little.

(5)找出最后一段的主题句。

【题目】阅读下面短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
How much do you know about the bird world?
Birds use three gaits: walking, running and hopping.
In walking, the left and the right feet move in turn (轮流).Each foot is on the ground for more than half the time, so there are more times when both feet are on the ground.In running, each foot is on the ground for less than half the time, and there are more times when both feet are off the ground.In hopping, the feet move almost at the same time.This means that for much of the time both feet are off the ground.
Middle-sized and large birds walk at low speed and either run or hop at higher speed.Small birds, such as sparrows and swallows, usually do not walk, because walking may be too slow for them.It seems that the more time a bird spends in trees, the more likely it is to hop.Perhaps there is wide space in a tree between one thin branch (树枝) and the next, so walking is not a good choice, while on each small branch there is enough room to set both feet down side by side, so hopping seems to make sense.
(1)How is the bird moving when both feet are on the ground for more than half the time?
A.By flying.
B.By running.
C.By walking.
D.By hopping.
(2)Which of the following shows a bird is hopping?
A.
B.
C.
D.
(3)Why do the birds in trees usually move by hopping?
A.Space between the two branches is wide.
B.The birds in trees are small in size.
C.There is little room to set the birds' feet on.
D.Branches are high in the air off the ground.
(4)Which of the following usually moves by hopping?
A.A duck.
B.A chicken.
C.A snake.
D.A sparrow.
(5)What does the underlined word "gaits" mean?
A.Directions of flying.
B.Speeds of moving.
C.Ways of moving.
D.Times of staying in trees.

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