吡喹酮
A.具磷酸二酯酶抑制作用的强心药B.β-内酰胺酶抑制药C.中枢性肌肉松弛药D.广谱抗寄生虫病药E.烷化剂类抗肿瘤药
参考答案:D
You can certainly leave the classroom as soon as your homework__________.
A.has done
B.has been done
C.will be done
D.will have been done
人民检察院对犯罪嫌疑人作出不起诉决定的书面凭证是()
A.不起诉书
B.不起诉决定书
C.不起诉意见书
D.免予起诉书