The chairman’s speech ______ the radio when I turned it on.
#104717
A
was broadcast on
B
was being broadcast on
C
was broadcasting in
D
broadcast over
推荐题目
The boy was curious about how the waste paper was into a model kite.
#101558
A
improved
B
united
C
transformed
D
mixed
The habit is something that someone does repeatedly and often does not ________ because they have done it so many times before.
#99496
A
know
B
understand
C
experience
D
realize
My pain _____ obvious the moment I entered the office，for the first man I met asked pitifully，“Are you feeling all right？”
#104459
A
could be
B
could have been
C
must be
D
must have been
The computers made by our company sell best, but several years ago no one could have imagined the role in the markets that they _________.
#104113
A
were playing
B
were to play
C
had played
D
played