Explorer Robert Ballard searched the sunken ship---the Titanic for more than 20 years and also, with his cameras, he _____ the hole along the side of the ship which had caused it to fill with water and sink.
#103294
A
could find
B
managed finding
C
succeeded to find
D
was able to find
推荐题目
Susan decided not to work on the program at home because she didn’t want her parents to know what she_____.
#99291
A
has done
B
had done
C
was doing
D
is doing
---It was dangerous to throw that bottle out of the window. You could have hurt someone.---I’m so sorry! I _______ .
#100805
A
am not thinking
B
wasn’t thinking
C
haven’t thought
D
don’t think
So far this year we ________ a fall in house prices by between 5 and 10 percent.
#101449
A
saw
B
had seen
C
have seen
D
see
— Have you finished your composition already?— Yes. I ______ it in twenty minutes.
#104629
A
have finished
B
finished
C
will finish
D
had finished
--- I saw your uncle take a taxi to the airport. Why didn’t you drive him there ? --- I ___. But my car ____.
#102092
A
would ; was fixed
B
would have ; was fixed
C
would have ; was being fixed
D
did ; was being fixed