переработайте предложения в passive voisce

This present was received by me yesterday.
Has this boy been laughed at by the pupils?
She has been prescribed new medicine by the doctor.
We were shown the way to Tragalgar Square by the woman.
He is often spoken about by her.
Two foreign languages are learnt by us at school.
Who was America discovered by?
All the questions will be carefully discussed by us.
A new cook has been invited by me.
Mrs Forrester was interrupted by the guests only sometimes to ask a question.
Her handwriting was improved by her.
A new underground line is being built by them in Moscow now.
The articles will be translated by them tomorrow.
A new film was being shown by them when I went into the cinema.
I was impressed greatly by the show.
Recent football match was being spoken about by them.
The boy was told to wash up by his mother.The poem wasn't learnt by him yesterday.