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
The tower_____ in the 1800s is the oldest building in this area.
#90031
A
to be completed
B
being completed
C
completed
D
Completing
_____ the right kind of training, these teenager soccer players may one day grow the international stars.
#91573
A
Giving
B
Being given
C
To give
D
Given
There was nothing we could do that day ____ him down but _____ him in the house.
#91726
A
calm, lock
B
to calm, to lock
C
calming, locking
D
to calm, lock
“Please don’t forget ______ the door when you leave.” “No, I won’t forget ______ it.”
#97429
A
to lock; to lock
B
to lock; locking
C
locking; to lock
D
locking; locking
Though money, his parents still managed to send him to university．
#96286
A
lacked
B
lack
C
lacking
D
lacks