Passive voice 1

The important email has been sent by my secretary. What is the active form of this sentence?

• Some old documents are translated by them last week.

• Some old documents have been translated by them last week.

• Some old documents was translated by them last week.

• Some old documents were translated by them last week.

We’ll be visiting our grandmother next week. What is the passive form of this sentence?

• Our grandmother will be being visited by us next week.

• Our grandmother will be visited by us next week.

• Our grandmother would be visited by us next week.

• Our grandmother would be being visited by us next week.

A well known architect is designing our new office. The passive form of the above sentence is, Our new office …… by a well known architect.

• Is designed

• Is being design

• Is being designed

• are being designed

Jupiters four moons ……. through a telescope by Galileo.

• First viewed

• Were first viewed

• Had being first viewed

• First being viewed

They cancelled all flights because of fog. The passive form of the sentence is, because of fog….

• All flights had cancelled

• All flights were cancelled

• All flights have been cancelled

• They are being cancelled