对于功能性低血糖患者，为减少低血糖发作，下列哪项饮食调整是不对的（） A.少食多餐

进入颅内并营养颅内结构的动脉是（）。

A.颈内、外动脉及锁骨下动脉

B.颈内动脉及锁骨下动脉

C.颈内动脉及椎动脉

D.颈内动脉

E.颈内、外动脉

苏丹黑B（SB）染色阳性，NAP染色活性减低，应考虑（）

A.急性粒细胞白血病

B.急性淋巴细胞白血病

C.急性单核细胞白血病

D.急性巨核细胞白血病

E.急性未分化白血病

在一次火箭发射中，因发射当天遇到恶劣的天气导致火箭发射失败，引起火箭发射失败的风险因素是( )。

A．发射装置出现故障

B．操作人员操作失误

C．发射当天遇到的恶劣天气

D．火箭坠毁引致的损失

阅读理解。

                              Types of the Shanghai Expo 2010 Tickets and Regulations

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

下列哪种寄生虫寄生于鸡的肌胃（）

A.组织滴虫

B.鸡蛔虫

C.鸡异刺线虫

D.分棘四棱线虫

E.小钩锐形线虫