—Can Tony ride a bike?
— No, he .[ ]
A. isn't
B. can't
C. can
答案：B
(2013·长春市高三二模)I know you want to borrow money but I don't have ________ at hand myself.
A．any
B．either
C．anything
D．nothing
下列经济业务中，应编制收款凭证的有( )。
A．计提折旧
B．收到保险公司的赔款
C．销售商品所收到的货款
D．产品完工入库
E．赊销方式销售商品
