A warning signal suddenly appeared on the screen of my computer, ______ the computer was being attacked by a certain virus.
#90701
A
indicated
B
indicating
C
to indicate
D
having indicated
推荐题目
To some people, “spiritual health” is a very abstract concept, ________ many unexplainable elements.
#88781
A
contained
B
having contained
C
being contained
D
containing
People believe that the China Dream is not very difficult ________ so long as the whole nation works hard for it.
#88819
A
realizing
B
to be realizing
C
realized
D
to realize
Many ______ football fans stay up to watch the ______ 2012 European Championship, which is currently being co-hosted by Poland and Ukraine.
#94325
A
exciting; exciting
B
excited; excited
C
exciting; excited
D
excited; exciting
_____ that there is no opposition , I will report it to the general manager .
#97769
A
To provide
B
Be provided
C
Having provided
D
Providing