I have a lot of interesting topics to discuss with you. Will you come to me after school ______?

A．when you are very convenient

B．when it is convenient to you

C．in the convenience of you

D．when it is convenient by you

某客户购买一辆家庭自用的新轿车，成交价为20万元，交纳增值税、消费税、购置附加税、车船使用税等4万元，车检费、保险费、年审费、养路费等2万元。该客户审请办理个人汽车贷款，则贷款额度最高为( )。

A．16万元
B．18.2万元
C．14万元
D．20.8万元