第1个回答 2019-12-13
I
take
a
book.
A
book
is
taken
by
me.
I
took
a
book.
A
book
was
taken
by
me.
I
have
taken
a
book.
A
book
has
taken
by
me.
I
had
taken
a
book.
A
book
had
taken
by
me.
I
will
take
a
book.
A
book
will
taken
by
me.
I
would
take
a
book.
A
book
would
taken
by
me.
I
can
take
a
book.
A
book
can
be
taken
by
me.
呵呵,很简单.都是我拿书,书被我拿.
刚学的被动呢我,需要你得支持噢!