Which of the following is India’s top export

The teacher said to Rana, “Have you completed the project?” 

Find out the appropriate words.

Select the correct active form of the given sentence.

Anything would have been permitted by Alice Bennett.

Select the correct Active/Passive form of the given sentence-

All of them know the results of the JHT Exam.

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

A child could understand his theory.

Select the correct PASSIVE VOICE form of the given sentence.

The floods destroyed several crops.

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

They considered it an impressive building.

Select the correct passive form of the given sentence. 

The masons are building the house.

Select the correct active voice of the given sentence.

Are you frightened by snakes and spiders?