Now we could not do anything but _______ for him here.
#93271
A
waited
B
waiting
C
to wait
D
wait
推荐题目
The time he has devoted in the past years ________ the disabled is now considered _______of   great value.
#92923
A
to help; being
B
to help; to be
C
to helping; to be
D
helping; /
. When we visited my old family home, memory came ________ back..
#98548
A
flooding
B
to flood
C
flood
D
flooded
 After describing the planned improvements, she went on _____ how much they would cost. 
#98758
A
to explain
B
explaining
C
to be explaining
D
having explained