Помогите пожалуйста.Поставь вопросы к этим предложениям.1.My sister was given a lot

1.My sister was given a lot of presents on her birthday.
What was your sister given on her birthday?
2.You are wanted on the phone.
Who is wanted on the phone?
3.I was taught playing the piano at a music school.
Where were you taught playing the piano?
4.The transistor was invented in 1948.
When was the transistor invented?
5.Many American films are shown on the Ukrainian television.
What is shown on the Ukrainian television?