In the past, officials have criticized American intelligence services, __________ they relied too heavily on technology.
#97048
A
to say
B
saying
C
said
D
say
推荐题目
The specialist      at the meeting will give us a lecture next week . 
#89840
A
referred
B
referred to
C
referring
D
referring to
Victor apologized for ________ to inform me of the change in the plan.
#95339
A
his being not able
B
him not to be able
C
his not being able
D
him to be not able