Our new physics teacher got a pretty and lovely girl _____   .

A．in his thirty

B．in his thirty’s

C．in his thirtieth

D．in his thirties

按照《五金交电家电化工商品的购销合同实施办法》规定，供方错发到站、中转单位、收货单位及接货人，与需方同城的，由需方就近解决。供方应承担（）。

A、违约金

B、货物损失

C、由此造成的损失和费用

D、中国人民银行规定的罚金