炎症的本质是（）
A.组织变性坏死
B.机体防御性反应
C.机体过敏性反应
D.机体炎性反应
E.机体免疫性反应
参考答案：B
The Yongle Bell(永乐大钟) in the Great Bell Temple is ________a man. [ ]
A. as three times tall as
B. three times taller as
C. three times as tall as
D. as three times like
