不符合急性再生障碍危象的是()
A.红细胞数减少
B.白细胞数减少
C.血小板数减少
D.短期不可自然恢复
E.病毒感染、氯霉素、磺胺药可能是其中的原因
参考答案:D
Sam _____ go out to play football with his friends _____ school was over yesterday. [ ]
A. won't, before
B. doesn't, after
C. wasn't, until
D. didn't, until
下列对人们生产、生活描述,与这一天上饶所处季节不相符的是( )
A.学校放暑假
B.农民采春茶
C.超市大量销售消暑食品
D.人们用电风扇或空调降温