_______ several times, he still turned a deaf ear to the typhoon forecast. 
#90569
A
Being warned
B
Having warned
C
Having been warned
D
I’ve warned him
推荐题目
.The dying old man opened his mouth as if ___ something.
#98872
A
to say
B
saying
C
to have said
D
was saying.
 I can’t stand _______ with Jane in the same office. She just refuses _______ talking while she works.
#89718
A
working; stopping
B
to work; stopping
C
working; to stop
D
to work; to stop