依我国法律规定，下列合同中可能发生留置权的有（）。
A.保管合同
B.委托合同
C.加工承揽合同
D.买卖合同
E.运输合同
参考答案：A, B, C, E
— Heard that many people turned off their lights during Earth Hour?
— Yes. Great importance has been to climate change from rising greenhouse gas emissions,
which is a good thing about the public.
A. attached
B. appealed
C. applied
D. adopted
公司的发起人、股东虚假出资，未交付或者未按期交付作为出资的货币或者非货币财产的，由公司登记机关责令改正，处以虚假出资金额 ( )的罚款。
A．5%以上25%以下
B．5%以上20%以下
C．5%以上15%以下
D．5%以上10%以下
