The writer was so _______ in her work that she didn’t notice him enter the room.
#20032
A
abandoned
B
focused
C
absorbed
D
centered
推荐题目
 If there were no examinations, we should have ______ at school.
#20671
A
the happiest time
B
a more happier time
C
much happiest time
D
a much happier time
  The animal of this kind is _______; we’d better ________.
#19857
A
dangerous; keep away
B
is danger; keep away from it
C
dangerous; keep away from it
D
in danger; keep away