Listen! The teachers ________ a discussion in the meeting room at the moment.
#37210
A
had
B
have
C
have had
D
are having
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He will send me a message as soon as he _________ in London.
#38267
A
arrived
B
arrives
C
will arrive
D
is arriving
My mother was cooking while I_________ the radio.
#40677
A
listened to
B
have listened to
C
was listening to
D
am listening to
The new bridge in Wenchuan ____ last month. Now it’s easy to go to the city center.
#40547
A
built
B
was built
C
has been built
D
were built