问题 多项选择题

影响确定治疗甲状腺功能亢进131I用量的主要因素()

A.心率

B.甲状腺吸131I率

C.TSH水平

D.甲状腺质量

E.131I在甲状腺的有效半衰期

答案

参考答案:B, D, E

阅读理解
阅读理解
Ticket TypesRegulationsNotes
Single Day  Admission *For all visitors
*On any standard Day other than Peak Day
*One ticket per person, valid(有效的)for one entry on the day of admission
Standard Day tickets refer to the tickets for all visiting days(167 days in total)
except for Peak Days during the Expo.
Special Admission*For the disabled  
* For people born in or before 1950
*For students with valid IDs
*For children above 1.2m
*For Chinese military personnel on active duty
*Valid IDs are required upon ticket purchase and entry
*On any Standard Day other than Peak Day
*One ticket per person, valid for one entry on the day of admission
3 Day  Admission *For all visitors
*Valid for any three days except Peak Days
*One ticket per person, valid for one entry per day

The tickets are designed to meet the multi-entry demand of visitors.

7 Day  Admission * For all visitors
*Valid for any seven days except Peak Days
*One ticket per person, valid for one entry per day

1. _______ can get a Special Admission ticket for himself/ herself.
A. A 56-year-old bus driver      
B. A school girl with her valid student card
C. A policeman in his forties    
D. A U.S. army officer on active duty

2. If you want to enter the Expo Park once every week in one month and don't want to bother to
    buy the ticket each time, you can buy a ______ ticket.
A. Single Day Admission        
B. Special Admission
C. 3 Day Admission            
D. 7 Day Admission

3. The function of the table is to ______ .
A. remind the public of the difficulty buying the Expo tickets
B. show which groups of people can get admission into the Expo Park
C. provide information about the Expo tickets and regulations
D. introduce all the visiting regulations in the Expo Park
单项选择题