将下面句子改为被动句.Do people speak French in that part of the world.

Was French spoken in that part of the world.
Wang is being
sent abroad on a fact-finding trip by me.
The bedroomthaven’t been cleaned by the twin brothers since last week.
It's time the spoiled child was told what was wrong.
the knives
was being sharoed by Jhon when I came in.
BY the time we arrived,all the goods had already been thrown away by them .
I think the incident will be forgot by your parents in a few weeks.
Who the newspaper is going to be delivered tomorrow.

被动句是Be+过分

1、Does people speok French in that part of the world.
2、I sent Wang abroad on a fact-finding trip.
3、The twin brothers were cleaned their bedroom since last week.