Professor James will give up a lecture on the Western culture,but when and where _______ yet.
#104061
A
hasn’t been decided
B
haven’t decided
C
isn’t being decided
D
aren’t decided
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I feel sure I ________ her somewhere before. 
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A
was to meet
B
have met
C
had met
D
would meet
Great changes _______ in this city over the past five years.
#102545
A
took place
B
have taken place
C
were taken place
D
have been taken place
----- Where was I ? ------ You _________you didn’t like your father’s job.
#103414
A
had said
B
said
C
were saying
D
had been saying