Question

He was heard_______just now. What happend?

Answer 1

有be
heard
doing
的用法。请看例句:
1.
I
often
hear
him
sing
in
the
morning.
(改为被动语态)(我经常听到他早晨唱歌，hear
sb.
do
sth.
)
He
is
ofen
heard
to
sing
in
the
morning.
2.
I
heard
him
singing
just
now.
(改为被动语态)("刚才我听到他正在唱歌”hear
sb.
doing
sth.)
He
was
heard
singing
just
now.
我是复制别人的。