You change the channels for the fourth t

题型:阅读理解

问题:

You change the channels for the fourth time and realize that once again there’s nothing on television that gets your attention. Not a problem! Throw on some running shoes and comfortable clothes and go for a run.

One of the coolest things about the sport of running is that you don’t need expensive equipment(装备). All you need is a good pair of running shoes and a safe environment. But just because you don’t need much equipment don’t be fooled into thinking the sport of running is easy. No one wakes up and decides to run a marathon without training.

Running makes your heart, lungs, and muscles stronger. It makes you know more about your body. Running also gives you energy by increasing your oxygen(氧气) intake, so you don’t get sick easily. It can even help you keep your mind on school work because exercise helps you to think more clearly.

How do you take part in the sport if you don’t know much about it? Most schools offer cross-country and track programs, but there are also running clubs open to all ages. A simple Internet search can help you find some in your area. The programs show you how running can offer competition or just be for fun. They also teach runners to set realistic goals and take care of their bodies.

Runners have great respect for each other because they know how difficult the sport can be. If you go to a race, you’ll see people cheering for all the runners, from the first place finisher to the last place finisher. Running isn’t always about how fast you are or how far you’re going. It’s about getting out there and doing it. Taking part is more important than competition, and effort is recognized over gift.

If you’re looking for more than just a sport, running may be the perfect choice for you.

小题1:Which of the following is true?

A.Running helps you win a marathon.

B.Running helps you improve your study.

C.Running helps you think more about yourself.

D.Running helps you set realistic goals in your life.小题2:What is the most important for runners in a race?

A.Having fun.

B.Receiving respect.

C.Trying their best.

D.Winning the competition.小题3:What is probably the best title for this passage?

A.Running and Runners

B.Running: Easy or Difficult

C.Running and Watching TV

D.Running: a Sport or a Way of Life

考点:健康环保类阅读
题型:阅读理解

(1)如图所示为两根互相平行的通电直导线a,b的横截面图,a,b中的电流方向已在图中标出,在图中作出导线a中的电流产生的磁场的磁感线环绕方向及导线b所受的磁场力的方向.

(2)如图所示,电子射线管(A为其阴极),放在蹄形磁轶的N、S两极间,射线管的AB两极分别接在直流高压电源的______极和______极.磁时,荧光屏上的电子束运动径迹______偏转.(填“向上”、“向下”“不”).

题型:阅读理解

在再保险中,由于原保险人进行承保业务和经营管理要有一定的开支,因此要向再保险人收取一定的分保手续费,又称分保佣金。对原保险人而言,分保佣金是通过( )科目核算的。

A.分出保费

B.摊回赔付支出

C.摊回分保费用

D.摊回保险责任准备金

题型:阅读理解

能防止鹿茸生虫、变色常用的药材是()

A.山楂调中丸 

B.开胃山楂丸 

C.葛根芩连微丸 

D.养胃舒胶囊 

E.龙荟丸

题型:阅读理解

虹膜炎继发性青光眼是由于()

A.玻璃体大量炎症细胞

B.房水分泌过多

C.血-房水屏障功能破坏

D.虹膜周边前粘连、瞳孔闭锁

E.炎症反复发作使房角后退

题型:阅读理解

关于丹毒的抗感染治疗一般应()

A.3~5天

B.一次性大剂量冲击疗法

C.1个月左右

D.10~14天

E.2个月左右

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