Strona bierna

Greenhouse gases ................................ by factories every day.

• are produced

• is produced

• was produced

• were produced

The window ............................... by Mark yesterday.

• is broken

• was broken

• were broken

• are broken

Our environment ......................................... all the time.

• are polluted

• were polluted

• was pollute

• is polluted

Earthquakes ........................................... by people.

• are sometimes caused

• is sometimes caused

• was sometimes cause

• were sometimes cause

The letter ............................... by Mary last week.

• were written

• was written

• is wrote

• are written

International Fairtrade organisation ..... in 2017

• has been formed
• were formed
• was formed
• is formed

The famous Polish plates .... by Lublana

• are made

• were made

• making

• were made

My room ..... right now.

• is painting

• is being painted

I ..... some money.

• has been given

• will be given

The birds ..... in the morning.

• were fed

• were been fed