______ in his book, he didn’t notice me when I entered the room.
#18815
A
Devoted
B
Absorbed
C
Absorbing
D
Devoting
推荐题目
They are ______ at the _______ news.
#18734
A
frightening, frighten
B
frightened, frightening
C
frightening, frightening
D
frightened, frightened
There must be ________ with the computer. 
#20367
A
something serious wrong
B
something wrong seriously
C
something seriously wrong
D
something wrong serious