Ответы и объяснения

Children are often led to the cinema.
She was informed the train had already left.
John was asked a few questions and was asked to wait a little.
His choice was approved by everyone.
She was dictated a few letters. (?)
Who will be given this job to?
That time the school was being built.
Is anything solved so far?
What was said about this theme?
They are taught English for a year now.
What is it needed to be done?
Why is nothing done so far?