网页篡改
参考答案：
是指恶意破坏或更改网页内容，使网站无法正常工作或出现黑客插入的非正常网页内容。
His mother __________ a special meal for his birthday.[ ]
A. made
B. be
C. did
D. make
能杀灭芽胞的化学消毒剂有( )
A．乙醇 B．碘酊 C．碘伏 D．新洁尔灭 E．洗必泰
