—It’s dangerous to swim here. Look at the sign!—Oh, I _______ it.
#36498
A
didn’t notice
B
don’t notice
C
hadn’t notice
D
haven’t notice
推荐题目
When you got there, how many guests in the meeting hall?
#39971
A
had been
B
have been
C
were
D
have had
— Who’s the little baby in the photo, Susan?— It’s me. This photo ten years ago.
#39957
A
takes
B
is taken
C
took
D
was taken
What do you do when it _____? --- I often stay at home and read books.
#40532
A
raining
B
rain
C
rains
D
is rains