Cankerous spot formation occur in which among the

Select the correct passive voice of the given sentence.

Who will investigate cases related to funding of terror groups?

Children laughed at the clown.

Choose the correct active/passive voice, which best expresses the following sentence:- Scientists successfully conducted a water detection test on Mars.

Select the correct PASSIVE VOICE form of the given sentence.

The doctor advised him bed rest for a fortnight.

Select the option that expresses the given sentence in active voice.

Honest and polite people are admired by everyone.

Choose the option that is the passive form of the sentence.

They found her guilty of theft.

Select the passive form of the given sentence. The manager keeps the work pending.

Select the option that expresses the given sentence in active voice.

By how many people were you helped in your time of difficulty? 

Select the option that expresses the given sentence in the active voice.

The fur coats were imported from Sweden by us.