“若使当时身不遇”请接下一句。
参考答案：
老了英雄
I have done ______ of the homework. I'll finish it in a few minutes.[ ]
A. two-three
B. second-three
C. two-third
D. two-thirds
下列指标中可判断为腹腔灌洗为阴性的是
A．红细胞数5000/μlB．白细胞数600/μlC．淀粉酶200U(索氏)/100mlD．白细胞数1000/μlE．淀粉酶300U(索氏)/100ml
