问题
选择题
Tom's parents are _____ from Nanchang. [ ]
A. all
B. either
C. both
D. neither
答案
答案:C
Tom's parents are _____ from Nanchang. [ ]
A. all
B. either
C. both
D. neither
答案:C
如图是两位女同学的血液化验单,请据表回答:
红细胞 | 血红蛋白 | 白细胞 | 血小板 | |
小红 | 3.0×1012个/L | 90g/L | 6.1×109个/L | 2.5×1011个/L |
小兰 | 4.2×1012个/L | 130g/L | 16×109个/L | 2.8×1011个/L |
参考值 | (3.5~5.0)×1012个/L | (110~150)g/L | (4~10)×109个/L | (1~3)×1011个/L |
(2)经医生诊断小兰患有急性肺炎,诊断依据之一是化验单上她的______数目过多.