Energy drinks are not allowed in Australia but are brought in from New
Zealand.
A. to make
B. to be made
C. to have been made
D. to be making
网友回答
A. to make
(答案→)B. to be made
C. to have been made
D. to be making
解析：考查词组：句意：功能饮料不被允许在澳大利亚被生产，但是被从新西兰引入。Energy drinks和make是被动关系，用不定式的被动式做主语补足语，选B。