Question

Определите время и залог сказуемого, 1) The first railway bridge was made of timber. 2) At present all-metal eight wheel cars are being built. 3) Every year a lot of international and specialized exhibitions and fairs are held in different countries. 4) Iron and steel are produced from iron ore.

Answer 1

1)past simple,passive voise

2)preseny continuos.passive voise

3)present simple,passive voise

4))present simple,passive voise