注射油剂、混悬液、强刺激药物时,均应选用细长针头。
参考答案:错
下列关于用益物权和担保物权的表述,正确的是( )。
A.用益物权和担保物权都具有不可分性
B.用益物权和担保物权都具有从属性
C.用益物权和担保物权都具有物上代位性
D.在用益物权上不能设定担保物权
—How many _____ teachers are there in your school?
— _____ them _____ over two hundred. [ ]
A. woman; The number of; is
B. women; The number of; is
C. woman; A number of; is
D. women; A number of; are