某次测验有50道判断题,每做对一题得3分,不做或做错一题倒扣1分,某学生共得82分,问答对题数和答错题数相差多少( )
A.33
B.99
C.17
D.16
参考答案:D
Tom, would you like to stop practising B-Box? The CCTV news____ and I want to listen.
A.is broadcasting
B.has been broadcasting
C.is broadcast
D.is being broadcast
(1).一般的中药处方应该()(2).中药的急诊处方应该()(3).贵重中药处方应该()(4).含有营养药物的处方应该()
A.处方应有明显标志
B.处方应每天按不同品种分类统计销量
C.两者均是
D.两者均不是