问题
单项选择题
下列哪些制品不需要辐照()
A.悬浮红细胞
B.血小板
C.粒细胞
D.冰冻解冻去甘油红细胞
答案
参考答案:D
下列哪些制品不需要辐照()
A.悬浮红细胞
B.血小板
C.粒细胞
D.冰冻解冻去甘油红细胞
参考答案:D
根据句意选出合适的动词或词组,用其适当的形式完成句子
小题2:Memories that she would rather forget came ___________. 小题3:This picture was taken a long time ago. I wonder if you can ___________ my father. 小题4:These exercises are good for ___________ leg strength. 小题5:It was foolish of him ____________ his notes during that important test, and as a result, he got punished. 小题6:When they got to the concert they ___________because they didn’t have a ticket. 小题7:In the springtime, everything ___________ again. 小题8:His bad health has prevented him from ___________ effectively in recent weeks. 小题9:The death of Yue Yue shocked the nation and ___________ much soul searching(深刻反省) about people’s willingness to help others. 小题10:Obama’s financial plan ___________ to improve the current economic situation. |