Future cars ___________ (must/design) to run on electricity. A. ...

★ Passive Voice with Modals

Future cars ___________ (must/design) to run on electricity.

A. must be desinged

B. must design

C. must be designed

D. must designed

Preview next quiz:

Change the below sentence into passive voice:

My dog should not eat bones.

A. Bones should not to be eaten by my dog.

B. Bones should be not eaten by my dog.

C. Bones should be eaten by my dog.

D. Bones should not be eaten by my dog.