Ответ:

1. 1) are sent

  2) is used

  3) are teached

  4) is spoken

  5) is cleaned

2. 1) Tennis is played by them twice a week.

  2) Sandals are worn by me in the summer.

  3) Teen magazines are read by young people.

  4) All her friends are invited to the party by her.

3. 1) d)

  2)

  3) e)

  4)

  5)