Passive voice

We _________ (invite) for dinner by Jo last week.

GM food__________ ( use ) in the cafe in two weeks.

Mum is making soup and the desset ____________ ( prepare) by Amy.

The reception starts soon but the cake __________ ( not/ deliver ) yet.

As a rule, the campers ______________ ( provide with ) the equipment they need.

The starters __________ (serve ) before they arrived.

It became clear that snowboarding ____________ (vote) by the readers the best winter sport.

When did they introduce free diving? ( change into Passive)

What's going on? The competitions __________ (hold) in the gym.

It ________ ( advise) to exercise frequently to keep the body in good condition.

By keeping to a well - balanced diet, you ________ ( provide with ) all the vitamins and minerals you need to stay healthy.

The Celtic people lived in harmony with nature.Their health problems _______ ( treat ) by druids - the wise men of the tribe.