Active Voice : - In the active voice, the sentence's subject performs the action on the action's target.

Passive Voice : - In the passive voice, the target of the action is the main focus, and the verb acts upon the subject.

Conversion  of Passive Voice Sentence into Active Voice For Simple Present Tense:

Rule used to identify that the sentence is in Passive Form with simple present tense is:

subject + is/am/are + third form of verb + object.

For Example : 

• A story is written by her. (passive)   

Here,'A story' is subject ,object is 'her' and 'written' is the third form of verb write.' A story' is singular subject so helping verb 'is' used here.'by' is used according  to the format of rule.

While converting into Active Voice the rule will be :

subject + First Form of verb  + object.

In the question : -

1. Children are brought up by parents.

The active form of above sentence in simple present tense is : -

Parents bring up children. In this sentence , object ( children ) is converted into subject ( parents) and then ,  we use first form of verb (bring) and then the remaining part is the object (children).

2. Kids are adored by her.

The active form of above sentence in simple present tense is : -

She adores kids . In this sentence , object ( kids) is converted into subject ( she ) and then ,  we use first form of verb (adores) and then the remaining part is the object (kids).

Thus , the Correct Option is D , which is  1. Parents bring up children. 2. She adores kids .

Active Voice : - In the active voice, the sentence's subject performs the action on the action's target.

Passive Voice : - In the passive voice, the target of the action is the main focus, and the verb acts upon the subject.

Conversion  of Passive Voice Sentence into Active Voice For Simple Present Tense:

Rule used to identify that the sentence is in Passive Form with simple present tense  for interrogative sentence :

Is/are+object+past participle(V3)+by+subject

Example : - Is a book written by her ?

Here , the sentence is in interrogative form , so , in passive form we always start with verb Is , then we use object , then third form of verb which is written here , then use by preposition , then the subject which is her according to the rule .

While converting into Active Voice the rule will be :

Do/does+subject+verb+object

In the question : -

Is the gate entered by Tim Berners-Lee?

The active form of above sentence in simple present tense is : -

Does Tim Berners- Lee enter the gate? In this sentence , first we use helping verb which is does here , then we use subject ( Tim berners - lee) and then the object which is (gate here) .

Thus , the Correct Option is B , which is Does Tim Berners- Lee enter the gate? .

Active Voice : - In the active voice, the sentence's subject performs the action on the action's target.

Passive Voice : - In the passive voice, the target of the action is the main focus, and the verb acts upon the subject.

Conversion  of Passive Voice Sentence into Active Voice For Simple Present Tense:

Rule used to identify that the sentence is in Passive Form with simple present tense  for interrogative sentence :

Is/are+object+past participle(V3)+by+subject

Example : - Is a book written by her ?

Here , the sentence is in interrogative form , so , in passive form we always start with verb Is , then we use object , then third form of verb which is written here , then use by preposition , then the subject which is her according to the rule .

While converting into Active Voice the rule will be :

Do/does+subject+verb+object

In the question : -

Is a picture painted by Does Steve?

The active form of above sentence in simple present tense is : -

Does Steve paint a picture? In this sentence , first we use helping verb which is does here , then we use subject ( Steve ) and then the object which is ( a picture ) .

Thus , the Correct Option is A , which is Does Steve paint a picture? .