问题
选择题
Science and engineering students often _____ their heads in books instead of going to dances and cinema.
A.bury
B.hide
C.devote
D.cover
答案
答案:A
Science and engineering students often _____ their heads in books instead of going to dances and cinema.
A.bury
B.hide
C.devote
D.cover
答案:A