镜下嗜中性粒细胞常见中毒性改变有哪些?
参考答案:
①中毒颗粒;②空泡变性;③Dohle氏体;④退行性变。
(2012·全国卷Ⅱ)I'm going to Europe on vacation together with John if I ________ find the money.
A.can
B.might
C.would
D.need