【题目】Only under special circumstances to take makeup tests.
A.are freshmen permitted
B.permitted are freshmen
C.freshmen are permitted
D.are permitted freshmen

【答案】A
【解析】句意：只有在特殊的条件下，一年级新生才被允许参加补考。only 修饰状语位于句首，句子用倒装结构，故选A。