Question

He calls out the need of peace everywhere

Answer 1

Thanks for the question!

It is definitely a very interesting question to solve and do some brainstorming.

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The correct answer is

"He called out for the need of peace everywhere"

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Hope it helps and solves your query!!

Answer 2

The required section of five sentences has been correct and the solutions are written below. There were missing prepositions and  a few sentences had some extra word in them. However, I have corrected the structure and style of the statements.

1. He calls out for the need for peace everywhere.

2. I did not see him since he left from here.

3. The ink-pot which I just bought is very fine.

4. He mentioned that he would go at once.

5. He would have done it if I had asked him.