急性肾小球肾炎肉眼变化主要呈现（）
A.大白肾
B.蚤咬肾和大红肾
C.多发性小脓肿
D.固缩肾
参考答案：B
Here’s a fellow who just walked into a bank and helped himself ＿＿so much money.
A．for
B．by
C．to
D．of
煮沸100℃，杀死一切细菌的繁殖体至少需要
A．25rainB．5minC．10minD．15minE．30min
