—Liu Xuan, did you see the Denmark’s famed “Little Mermaid” sculpture in Shanghai Expo?—No, I didn’t. I _______ it twice in Denmark.
#102917
A
have seen
B
were seeing
C
had seen
D
saw
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–Why, David, you look so tired!  –Well, I ______ a report for the whole day and I must finish it tomorrow.
#101962
A
was writing
B
will be writing
C
have written
D
have been writing
–Jack is ill in hospital. --Really ? I __________ him right now.
#99918
A
will visit
B
am going to visit
C
am to visit
D
am about to visit
----Where_____the recorder ?I can not see it anywhere.-----I_____it right here.But now it is gone!
#101203
A
did you put,have put
B
have you put, put
C
had you put,was putting
D
were you putting,have put
--Have you found your book yet? --- No, I’m not sure where I________ it?
#103860
A
leave
B
had left
C
could have left
D
was to leave.