新生儿皮下坏疽的致病菌是()
A.金黄色葡萄球菌
B.溶血性链球菌
C.大肠杆菌
D.变形杆菌
E.类杆菌
参考答案:A
The old lady is so weak. She________by her relatives.
A.is cared for
B.is taken care
C.looks after.
D.takes care
抵押权、质权、留置权等都属于( )。
A.担保物权
B.不动产物权
C.用益物权
D.自物权