---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
推荐题目
The book was received so eagerly that it _____ on the first day.
#104197
A
sold up
B
was sold up
C
was sold out
D
sold out
By the end of last year, another new gymnasium________ in London. 
#99201
A
have been completed
B
were completed
C
had been completed
D
was completed