下列抗肿瘤药物，按照药物妊娠毒性分级，属于C类的药物是（）
A.硫唑嘌呤
B.博来霉素
C.顺铂
D.阿那曲唑
E.环磷酰胺
参考答案：D
生发中心
Man: I’m exhausted. I stayed up the whole night studying for my midterm math exam. Woman: But why do you always wait until the last minute Question: What does the woman imply().
A. The man is usually the last to hand in his test paper.
B. The man has made a mess of his midterm exam.
C. The man has bad study habits.
D. The man is a diligent student.
