如果进了3个球记作3，那么失2球应记作______．
如果进了3个球记作3，则说明进球为正，失球为负，那么失2球应记作-2．
故答案为：-2．
—I don’t know when ______ tomorrow?
—I will call you as soon as he ______.[ ]
A. will he come; arrives
B. he will come; arrives
C. he will come; will arrive
狂犬病病人具有特征性的病理变化是
A．脑组织有炎细胞侵润
B．神经细胞变性
C．急性弥漫性脑脊髓炎
D．脑组织有内格里小体
E．可见Purkinje细胞
