低血糖反应患者应及时补充（）
A.生理盐水
B.葡萄糖液
C.电解质
D.碱性溶液
E.林格液
参考答案：B
所有血管中，血流速度最快的是 （ ）
Ａ．动脉 B.静脉 C.毛细血管 D.某些动脉
According to your father's will, you have to ____ a record of every penny you spend, including bus fares. [ ]
A. make
B. keep
C. have
D. set
