题目内容
5.Height is just one of the thousands of features your genes(基因) decide.In fact,because you have two parents,your genes provide you a height that usually lands somewhere between the height of each parent.If both your parents are tall,then most probably you will be tall,too,but if you have questions about how tall you're going to be,ask your doctor if he or she can help you find it out.But genes don't decide everything.For example,eating an unhealthy diet can keep you from growing to your full potential(潜力).Getting plenty of sleep and enough exercise will help you grow to the expected height.
No doubt(怀疑) you're wondering how fast you should grow.It depends.There's no perfect or right answer.Generally speaking,kids grow about 2inches (6centimeters) a year between age 3and the time when they start puberty (when your body starts changing and becoming more grown up).
Your doctor will know how your growth has been going over the years.Two centimeters here and 2inches there are not nearly as important as the height you're at now,how you've been growing up to this point,and what other changes your body may be going through.
Don't be scared if you seem to have grown a lot in a very short time.Everyone has a growth spurt(高峰) during puberty.The age for starting puberty is about 10for girls and about 11for boys.But it can be earlier or later--between 7and 13for girls and 9and 15for boys.
You'll usually begin to notice that you're growing faster about a year or so after your body starts to show the first changes of puberty.
58.If you want to know how fast and how tall you should grow,B.
A.you should have enough exercise
B.you can ask doctors for help
C.you should save the environment
D.You can record your growth during puberty
59.After reading this passage,we can explainC.
A.how good it is to be a doctor
B.how much sleep time we need
C.why genes can't decide everything
D.what healthy diet is
60.Which is NOT mentioned in the passage?C
A.Your height most probably depends on how high your parents are.
B.Girls'age for starting puberty is usually earlier than that for boys'.
C.The time showing the first changes of puberty is never noticed.
D.You may be scared sometimes when you grow too fast.
分析 文章大意:这篇短文主要讲述了人的身高问题,通过短文我们可以知道,你的身高大部分依赖于你父母的身高,女孩的青春期一般比男孩子早,你可能有时对于自己长得过快感到惊讶.
解答 58-60:BCC
58题答案:B 细节理解题.根据第一段But if you have questions about how tall you're going to be,ask your doctor if he or she can help you find them out.描述,可知如果你想知道自己能长多高,可以去请教医生.故选B.
59题答案:C 细节理解题.根据第二段:But genes don't decide everything.For example,eating an unhealthy diet can keep you from growing to your full potential(潜力).Getting plenty of sleep and enough exercise will help you grow to the expected height.例如,不健康的饮食会让你无法充分发挥你的潜力,充足的睡眠和足够的锻炼能使你达到预期的高度,故选C.
60题答案:C 推理判断题.阅读短文可知,这篇短文主要讲述了你的身高大部分依赖于你父母的身高,女孩的青春期一般比男孩子早,你可以有时对于自己长得过快感到惊讶.没有关于男女青春期的区别的描述,故选C,男生和女生的青春期的第一变化是不同的.
点评 本文是一篇日常生活类阅读,题目涉及多道细节理解题,做题时结合原文和题目有针对 性找出相关语句进行仔细分析,结合选项选出正确答案.推理判断也是要在抓住关键句子的基础上合理的分析才能得出正确的答案.
| Names | Hobbies | Choice |
| Bill | He'd like to go to the USA one day.He wants to know more about this country. | 56.B |
| Lisa | She enjoys delicious food.She often helps her mother with meals.She wants to learn how to make dishes. | 57.D |
| Henry | His hobby is to take photos.He hopes to do it better. | 58.E |
| Chris | Mei Lanfang is his favorite star.He likes Chinese traditional music. | 59.A |
| Maria | She is good at drawing and she wants to learn how to make films like Mickey Mouse. | 60.C |
A.Peking Opera B.American history C.Cartoon making D.Cooking E.Photography.
| A. | is; are | B. | are; are | C. | is; is | D. | are; is |