容量在135kVA以下（5～135kVA）的变压器，其高压熔体按（）额定电流选用。
A、1～2倍
B、1.5～2倍
C、2～3倍
D、3～4倍
参考答案：A
-Do you have any idea what your former boss would say about you?
-I don't know,________.[ ]
A．so do I care
B．so I don't care
C．nor I don't care
D．nor do I care
合同生效主要是法律评价问题，合同成立主要是事实问题。
