Question

correct the following sentences :

1) we do not know why did he not come to the party.

2) It has rained heavily since the past four days

3) My father returned back from Delhi only last month

4) He is understanding the lesson now

Answer 1

Heya.....^_^

Here's ur ans. ⬇

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1. We don't know the reason behind his absence in the party .

OR

We don't know why didn't he attended the party

2. It had rained heavily since four days .

3. My father returned last month from Delhi .

4.He is understanding the lesson

OR

He is trying to understand the lesson .

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✌Hope it helps

Answer 2

I have written it by myself please mark it as the brainllist if it will help you then