He was reading his book, completely _______ to the world.
#98437
A
lost
B
losing
C
to lose
D
to have lost
推荐题目
—Would you like me the radio a bit?—No, it’s all right. I’m used with the radio .
#95707
A
to turn down; to work; on
B
turning down; to working; on
C
turning down; to working; off
D
to turn down; to working; on
The elderly mother sits in the armchair, at the family picture on the wall quietly.
#91584
A
staring
B
being stared
C
stared
D
to stare
—I regret _____ you that Mary was badly injured in the accident. —I can hardly believe my eyes. She is always so careful.
#92655
A
informing
B
having informed
C
to inform
D
to have informed
Seeing the road _________ with snow and cyclists falling down here and there, we decided to walk to our office.
#91016
A
to block
B
blocking
C
blocked
D
to be blocked