Question

Change the following into passive voice



ans it please ​

Answer 1

Answer:

1.To know more about global warming,more experiments should be conducted by scientists.

2.When you go out,all the electrical equipments should be switched off by you.

3.The message must be delivered by you on time.

Answer 2

Answer:

1.to know more expt. must be done by scientists

2.while going out all ee. must be switched off

3.

the message must be delivered on time