李某在市区拥有两层楼房，2008年1月将一层出租给某连锁超市作为店面，每月收取租金5000元，李某与超市签订一年期正式的租赁合同。二层出租给张某居住，租金为每月2000元。(租赁合同的印花税税率为1‰)

李某当年出租给某连锁超市作为店面应缴纳的印花税为( )元。

A．6

B．60

C．70

D．84

_______,but it is also a great way to lower the number of greenhouse gases in the air.

A．Not only a fun thing is it to do

B．Not only a fun thing to do it is

C．Not only it is a fun thing to do

D．Not only is it a fun thing to do