不存在筹资费用的筹资方式是（）
A、银行借款
B、发行债券
C、融资租赁
D、利用留存收益
参考答案：C
I was not bothered by his poor English ___ by his lack of manners.
A．as much as
B．as
C．than
D．rather than
人力推车接近巷道口，必须及时（）。
A.发出警号
B.快速通过
C.用力推车
