馆际借书可使各馆互通有无，满足科研的某些（）需要。
参考答案：特殊
输穴中的井穴为（）
A．足三里
B．丰隆
C．厉兑
D．上巨虚
In some western countries, demand for graduates from MBA courses has _____.[ ]
A. turned down
B. turned over
C. fallen down
D. fallen over
