血液分析仪计数中性粒细胞体积大小范围为()。
A.2~20fl
B.35~90fl
C.36~360fl
D.90~160fl
E.160fl以上
参考答案:E
每年王老师都会给自己制定读书计划,并严格执行。这体现了王老师注重()
A.团结协作
B.教学创新
C.终身学习
D.循循善诱
—How long has Lisa had the flu?
—______ last Friday. [ ]
A. For
B. Since
C. In
D. After