Time should be made full use of _________ ourselves.
#96584
A
improving
B
to improve
C
for improving
D
improve
推荐题目
______ well in an interview made him lose the position in that company.
#92640
A
Not doing
B
Not to have done
C
Having not done
D
Doing not
David apologized for _______ to inform me of the change in the plan.
#91516
A
his being not able
B
him not to be able
C
his not being able
D
him to be not able
 Tony was very unhappy for _______ to the party.
#98433
A
having not been invited
B
not having invited
C
having not invited
D
not having been invited
When I reached home, my husband was lying on the floor, ________ the kids with toys.
#97268
A
to entertain
B
entertains
C
entertaining
D
entertained