Onlyunderspecialcircumstances         totakemake-uptes...

問題詳情：

 Only under special circumstances          to take make-up tests.

A. are freshmen permitted                   B. freshmen are permitted

  C. permitted are freshmen                   D. are permitted freshmen

【回答】

A

知識點：倒裝與省略

題型：選擇題