Many developed countries have agreed to help the less developed ones but it remains ________ whether they will take action or not.
#89608
A
to see
B
to be seen
C
seeing
D
seen
推荐题目
IP addresses are the unique sequence of numbers ______ to each computer, websites or other Internet-connected devices.
#90700
A
to assign
B
assigning
C
assigned
D
being assigned
The ability _________ an idea is as important as the idea itself.
#95971
A
expressing
B
expressed
C
to express
D
to be expressed
“If,” he added at the meeting, “________ enough time, we would certainly have done it better.”
#96582
A
given
B
to be given
C
give
D
giving
_______ that he was in great danger, Eric walked deeper into the forest.
#93578
A
Not realized
B
Not to realize
C
Not realizing
D
Not to have realized
The man, ____so badly, almost lost his memory and even was driven mad.
#98230
A
To have been disturbed
B
Having been disturbed
C
To be disturbed
D
Being disturbed