The()in Janet‘s character has hindered her froom advancement in her career.
A. weakness
B. merit
C. defect
D. shortcoming
献血年龄一般为()
A. 18—60 周岁
B. 20—60 周岁
C. 18—55 周岁
D. 23--55岁
His manner was so pleasant that Bolla felt at()with him at once.
A. peace
B. large
C. ease
D. best
献血者个人详细资料不包括()
A. 出生年月
B. 职业
C. 献血记录
D. 献血者分析表