1, I was worked hard by my perents.
2, She was changed the job by her mother
3, He was tried his best by his brother
4, We were waited for hours by Ba
5, He was told the truth by them.
6, I was cleaned all the plates last night by him
7, The children was laughed a lot by the clowns.
8, He was waited for two hours by them
9, The boat was turned back by the police
10, He was studied for his exam by his parents
*Cảm ơn, vote, ctlhn*