英-语单选集考试卷模拟考试题_8

1、姓名：_ 班级：_ 学号：_-密-封 -线- 英*语单选集考试卷模拟考试题考试时间：120分钟 考试总分：100分题号一二三四五总分分数遵守考场纪律，维护知识尊严，杜绝违纪行为，确保考试结果公正。1、you have been badly injured in a car accident. it is necessary to give you a blood transfusion because you lost a great deal of blood in the accident. however, special care must be taken in selecting

2、new blood for you. if the blood is too different from your own, the transfusion could kill you.there are four basic types of blood; a, b, ab and o. a simple test can indicate a persons blood type. everybody is born with one of these four types of blood. blood type, like hair color and height, is inh

3、erited from parents.because of substances contained in each type, the four groups must be transfused carefully. basically, a and b cannot be mixed. a and b cannot receive ab, but ab may receive a or b. o can give to any other group, hence it is often called the universal donor. for the opposite reas

4、on, ab sometimes called the universal recipient. however, because so many reactions can occur in transfusions, patients usually receive only salt or plasma until their blood can be matched as exactly as possible in the blood bank of a hospital. in this way, it is possible to avoid any bad reactions

5、to the transfusion.there is a relationship between your blood type and your nationality. among europeans and people of european ancestry, about 42 percent have type a while 45 percent have type o. the rarest is type ab. other races have different percentages. for example, some american indian groups

6、 have nearly 100 percent type o.a good title for this passage is_. （ ）a.getting blood and plasmab.special blood and colorsc.human blood typesd.the blood bank of a hospital2、you have been badly injured in a car accident. it is necessary to give you a blood transfusion because you lost a great deal of

7、 blood in the accident. however, special care must be taken in selecting new blood for you. if the blood is too different from your own, the transfusion could kill you.there are four basic types of blood; a, b, ab and o. a simple test can indicate a persons blood type. everybody is born with one of

8、these four types of blood. blood type, like hair color and height, is inherited from parents.because of substances contained in each type, the four groups must be transfused carefully. basically, a and b cannot be mixed. a and b cannot receive ab, but ab may receive a or b. o can give to any other g

9、roup, hence it is often called the universal donor. for the opposite reason, ab sometimes called the universal recipient. however, because so many reactions can occur in transfusions, patients usually receive only salt or plasma until their blood can be matched as exactly as possible in the blood ba

10、nk of a hospital. in this way, it is possible to avoid any bad reactions to the transfusion.there is a relationship between your blood type and your nationality. among europeans and people of european ancestry, about 42 percent have type a while 45 percent have type o. the rarest is type ab. other r

11、aces have different percentages. for example, some american indian groups have nearly 100 percent type o.the word “hence” in line 10 means_. （ ）a.alwaysb.oftenc.therefored.seldom3、you have been badly injured in a car accident. it is necessary to give you a blood transfusion because you lost a great

12、deal of blood in the accident. however, special care must be taken in selecting new blood for you. if the blood is too different from your own, the transfusion could kill you.there are four basic types of blood; a, b, ab and o. a simple test can indicate a persons blood type. everybody is born with

13、one of these four types of blood. blood type, like hair color and height, is inherited from parents.because of substances contained in each type, the four groups must be transfused carefully. basically, a and b cannot be mixed. a and b cannot receive ab, but ab may receive a or b. o can give to any

14、other group, hence it is often called the universal donor. for the opposite reason, ab sometimes called the universal recipient. however, because so many reactions can occur in transfusions, patients usually receive only salt or plasma until their blood can be matched as exactly as possible in the b

15、lood bank of a hospital. in this way, it is possible to avoid any bad reactions to the transfusion.there is a relationship between your blood type and your nationality. among europeans and people of european ancestry, about 42 percent have type a while 45 percent have type o. the rarest is type ab.

16、other races have different percentages. for example, some american indian groups have nearly 100 percent type o.people with type a blood cart receive_. （ ）a.abb.bc.od.none of the above4、you have been badly injured in a car accident. it is necessary to give you a blood transfusion because you lost a

17、great deal of blood in the accident. however, special care must be taken in selecting new blood for you. if the blood is too different from your own, the transfusion could kill you.there are four basic types of blood; a, b, ab and o. a simple test can indicate a persons blood type. everybody is born

18、 with one of these four types of blood. blood type, like hair color and height, is inherited from parents.because of substances contained in each type, the four groups must be transfused carefully. basically, a and b cannot be mixed. a and b cannot receive ab, but ab may receive a or b. o can give to any other group, hence it is often called the universal donor. for the opposite reason, ab sometimes called the universal recipient. however, because so many reactions can occur in transfusions, patients usually receive only salt or plasma until their blood