“绿色包装材料”是指在生产、使用、报废及回收处理再利用过程中，能节约资源和能源，废弃后能迅速自然降解或再利用．不会破坏生态平衡。( )
参考答案：对
―I think it’s too late to apologize to Kate.
―Never mind. _______.
A．Good medicine tastes bitter
B．Better late than never
C．All good things come to an end
D．A man becomes learned by asking questions
药剂消毒种子可分为药粉拌种和药水浸种。
