We’ve reached a strange—some would say u

题型:阅读理解

问题:

We’ve reached a strange—some would say unusual—point. While fighting world hunger continues to be the matter of vital importance according to a recent report from the World Health Organization (WHO), more people now die from being overweight, or say, from being extremely fat, than from being underweight. It’s the good life that’s more likely to kill us these days.

Worse, nearly l8 million children under the age of five around the world are estimated to be overweight. What’s going on?

We really don’t have many excuses for our weight problems. The dangers of the problem have been drilled into us by public-health campaigns since 2001 and the message is getting through—up to a point.

In the 1970s, Finland, for example, had the highest rate of heart disease in the world and being overweight was its main cause. Not any more. A public-health campaign has greatly reduced the number of heart disease deaths by 80 per cent over the past three decades.

Maybe that explains why the percentage of people in Finland taking diet pills doubled between 2001 and 2005, and doctors even offer surgery of removing fat inside and change the shape of the body. That has become a sort of fashion. No wonder it ranks as the world’s most body-conscious country.

We know what we should be doing to lose weight—but actually doing it is another matter. By far the most popular excuse is not taking enough exercise. More than half of us admit we lack willpower.

Others blame good food. They say: it’s just too inviting and it makes them overeat. Still others lay the blame on the Americans, complaining that pounds have piled on thanks to eating too much American-style fast food.

Some also blame their parents—their genes. But unfortunately, the parents are wronged because they’re normal in shape, or rather slim.

It’s a similar story around the world, although people are relatively unlikely to have tried to lose weight. Parents are eager to see their kids shape up. Do as I say—not as I do.

小题1:What is the “strange” point mentioned in the first sentence?

A.The good life is a greater risk than the bad life.

B.Starvation is taking more people’s lives in the world.

C.WHO report shows people’s unawareness of food safety.

D.Overweight issue remains unresolved despite WHO’s efforts.小题2:Why does the author think that people have no excuse for being overweight?

A.A lot of effective diet pills are available.

B.Body image has nothing to do with good food.

C.They have been made fully aware of its dangers.

D.There are too many overweight people in the world.小题3:The example of Finland is used to illustrate ______.

A.the cause of heart disease

B.the fashion of body shaping

C.the effectiveness of a campaign

D.the history of a body-conscious country小题4:Which would be the best title for the passage?

A.Actions or Excuses?

B.Overweight or Underweight?

C.WHO in a Dilemma

D.No Longer Dying of Hunger

考点:社会现象类阅读
题型:阅读理解

如图,一绝缘细圆环半径为r,环面处于水平面内,场强为E的匀强电场与圆环平面平行。环上穿有一电量为+q、质量为m的小球,可沿圆环做无摩擦的圆周运动。若小球经A点时速度的方向恰与电场垂直,且圆环与小球间沿水平方向无力的作用(设地球表面重力加速度为g)。则:

(1)小球经过A点时的速度大小vA是多大?

 (2)当小球运动到与A点对称的B点时,小球的速度是多大?圆环对小球的作用力大小是多少?

题型:阅读理解

左背部刀刺伤后持续低血压,应作处理

A.锁骨中线第二肋间隙作胸穿

B.腋中线第7~8肋间隙作胸穿

C.锁骨中线第5肋间隙作胸腔闭式引流

D.腋后线第7~8肋间隙作胸腔闭式引流

E.剖胸探查止血

题型:阅读理解

执行下列程序段后
MOV AL,87
MOV CL,4
MOV AH,AL
AND AL,OFH
OR AL,30H
SHR AH,CL
OR AH,30H
写出AX= ______ H。

题型:阅读理解

激光构造度仪适宜的检测速度为3~5km/h。( )

题型:阅读理解

5.下列古城被列入世界文化遗产的有()

A.西安城

B.山西平遥古城

C.丽江古城

D.北京城

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