3.What is so amazing about giving blood?
The National Blood Service,which covers all of England and North Wales,needs nearly two and a half million blood donations each year.When you give blood,you'll be doing one of the most amazing things anybody could dream of-saving a life.
All types of blood are needed-not just rare ones.In fact,the commoner the blood type,the more are needed.So even if your blood is one of the most common types-group O for example-you can be sure that by donating three times a year,you really are doing something amazing.
What is the donation process?
The donation will last about an hour in all.When you arrive,you will be asked a few questions about your health.Then a drop of blood will be taken and tested just to make sure you're not anemic(贫血).If all is well,your donation will be taken.
This only takes about ten minutes,during which time 470ml of blood will be collected.Most people hardly feel a thing.After a short rest,a drink and biscuits,you'll be up and ready to go.All equipment used in the collection of your blood is new and is never reused,so you don't have to worry about risks to your health in the collection of your blood.
Who can become a blood donor?
Becoming a blood donor really is very simple.As long as you're in good health and aged between 17and 60,you can become a blood donor.If you would like more information or advice,or you want to become a blood donor,ring the donor helpline on 0845 7711.The donor helpline is open 24hours a day-every day of the year.
56.Which is the subtitle of Paragraph 2?B
A.Why should you donate blood?
B.What types of blood are needed?
C.What should you consider before donation?
D.How many times a year can you donate blood?
57.Before giving blood,you willD.
A.rest for a while
B.wait for one day
C.fill in a form
D.take a blood test
58.What does the passage tell us about the donation process?D
A.It takes many hours.
B.It's done on computer.
C.It doesn't need equipment.
D.It won't affect donors'health.
59.The purpose of the writing is toC.
A.introduce the National Blood Service
B.show the importance of donation
C.call on people to donate blood
D.remind people of the danger.
分析 本文通过介绍是什么让献血如此神奇?来号召大家都来参与献血.文章讲述了所有类型的血都是被需要的,通常一个人一年可以献三次血.献血者在献血之前都要接受血液测试,来确保献血者不是贫血.而且献血过程非常的安全卫生,不会对献血者的血液健康造成任何危险.
解答 56.B 细节推理题.根据下文All types of blood are needed-not just rare ones.可知血库需要所有血型的血液,不仅是需要罕见血型.故选B.
57.D 细节理解题.根据第三段Then a drop of blood will be taken and tested just to make sure you're not anemic(贫血).If all is well,your donation will be taken.可知献血之前,献血者要接受血液测试,来确保献血者不是贫血者.故选D.
58.D 推理判断题.根据第四段All equipment used in the collection of your blood is new and is never reused,so you don't have to worry about risks to your health in the collection of your blood.可知献血过程安全卫生不会对献血者的血液健康造成任何危险.故选D.
59.C 写作目的题.本文通过介绍是什么让献血如此神奇?来号召大家都来参与献血.故选C.
点评 本文考察学生的理解推断能力以及细心程度,只要抓住文章的关键词,采用寻读的方法查找细节,就能找到正确答案.