7(x+1)=7x+7 [ ]
正确
卡他性炎()脓肿()蜂窝织炎()
A.局限性大量嗜中性粒细胞浸润及该处组织坏死液化
B.疏松组织的弥漫性化脓性炎症
C.急性细菌性痢疾的结肠病变
D.病变体腔内蓄积大量脓液
E.黏膜的浆液渗出性炎症
Your notebook _____ Li Lei's notebook.[ ]
A. is alike
B. is different
C. is like
D. is the same