— Do you often watch the show If You Are the One?
— Yes. It is ______ a successful programme that it attracts _______ many audiences.
A:such, such
B:such, so
C:so, such
D:so, so
阅读文字,回答问题
山是野的。索溪峪的山,是________的美,是_______的美。这种美,是一种惊险的美:几十丈高的断壁悬崖拔地而起,半边悬空的巨石在山风中摇摇晃晃,使人望而生畏。什么“一线天”,什么“百丈峡”,听着名字就让人胆颤。
肥皂溶于热的蒸馏水中,冷却后用盐酸处理,得到的沉淀是( )