Question

Dr Thomas Robinson has looked into chilhood obesity

Answer 1

$\huge\mathfrak\red {Answer:}$

Indirect:

Childhood obesity has been looked into by Dr Thomas Robinson.

$\mathfrak\purple {Hope\: this\: helps\: you...}$

$\mathfrak\green {Hope\: you\: have\: a\:nice\:day\:ahead...}$

Answer 2

$\huge\text\purple{Answer}$

Childhood obesity has been looked into by Dr Thomas Robinson.

Rules for changing

• Rules for changing Active Voice into Passive Voice: Identify the subject, the verb and the object

• Change the object into subject.

• Put the suitable helping verb or auxiliary verb

• . In case helping verb is given, use the same..

• But note that the helping verb given agrees with the object. Change the verb into past participle of the verb.

$\mathfrak\pink{Example:) }$

1. I write a letter

⟹ A letter is being written by me..