Question

We must look into the question change it into passive voice

Answer 1

Answer:

The question must be looked into by us.

Explanation:

It was a modal active verb case. When we convert a modal active into passive, we use ‘be’ + Past Participle. The rest of the rules are the same.  

Things to remember:

An interrogative active will remain interrogative in passive.

HOPE IT HELPS

 

Answer 2

Deep voice????? I think don’t understand the question