，he talks a lot about his favorite singers after class.
A. A quiet student as he may be
B. Quiet student as he may be
C. Be a quiet student as he may
D. Quiet as he may be a student
网友回答
A. A quiet student as he may be
(答案→)B. Quiet student as he may be
C. Be a quiet student as he may
D. Quiet as he may be a student
解析：as引导让步状语从句应该倒装，本题中需要放在as之前的部分应该是整个表语部分并且要省略student前的不定冠词(若要保留该不定冠词，则应将其置于quiet与student之间。)