Question Detail

Let us sing.

It is suggested, we should sing.
It is suggested to sing.
It is suggested that we could sing.
It is suggested that we should sing.

Answer: Option D

1. He displeased Mr. Mathur.

Mr. Mathur was displeased on him.
Mr. Mathur was displeased for him.
Mr. Mathur was displeased at him.
Mr. Mathur was displeased with him.

Answer: Option D

2. Savita does not like me.

I am not like by Savita.
I am not liked by Savita.
I was not liked by Savita.
I were not liked by Savita.

Answer: Option B

3. Someone has stolen his book.

His book is been stolen.
His book has been stolen.
His book is stolen.
His book has stolen.

Answer: Option B

Explanation:

Apart from Rule to make active voice of Present Perfect Tense, which is

Passive subject + has/have + been + third form of verb + by + passive object

Please also note that words like, "someone", "somebody", "people", "police", "public" etc are dropped. But in rare cases we can use them if sentence meaning is not clear.

4. We ought to have saved our environment.

Our environment ought to had been saved.
Our environment ought to have been save.
Our environment ought to have been saved.
Our environment ought to have saved.

Answer: Option C

5. Biney kill the snake.

The snake is being killed by biney.
The snake is killed by biney.
snake is killed by biney.
The snake was killed by biney.
The snake are killed by biney.

Answer: Option B