Victor apologized for        to inform me of the change in the plan.
#95569
A
his being not able
B
his not being able
C
him not to be able
D
him to be not able
推荐题目
The boy was too young to _______ right from wrong.
#96876
A
realize
B
recognize
C
tell
D
know
___ himself in carrying out an experiment, he can’t spare time to look after his children. 
#95619
A
Occupied
B
Having occupied
C
Occupying
D
Having been occupied
-- They are quiet, aren’t they? --- Yes. They are accustomed __________ at meals.
#96379
A
to talk
B
to not talk
C
to talking
D
to not talking