来苏尔属于哪一类消毒剂( )
A．氧化剂B．重金属盐类C．醇类D．还原剂E．酚类
参考答案：E
改错题。
( ) 1. There is two end tables in the room.
A B C D
( ) 2. My flat is in the third floor.
( ) 3. What does your room like?
( ) 4. Where are the trash bin?
( ) 5. There is a air-conditioner in the room.
在权利质押中可以质押的权利有（）。
A.汇票
B.存款单
C.依法可以转让的著作权
D.依法可以转让的股票
E.依法可以转让的商标专用权
