金融债券的利率水平应略高于同期限的定期存款利率。（）
参考答案：对
已知集合M={-1，1}，N={x|1≤2x≤4}，则M∩N=______．
An otherwise healthy adolescent has meningitis and is receiving IV and oral fluids. The nurse should monitor this client’s fluid intake because fluid overload may cause（）
A. cerebral edema.
B. dehydration.
C. heart failure.
D. hypovolemic shock.
