Put the verbs in the brackets into the correct forms (use Passive Voice). 1. Hundreds of wax figures … (show) in the Madame Tussauds Museum in London.
2. The telephone … (invent) by Alexander Bell.
3. The fridge … (repair) at this moment.
4. Dictionaries often … (sell) at the university bookstore.
5. The law of gravity … (discover) by Isaac Newton.
6. Today coffee … (grow) in several American and African countries.
