Today, I went out to drop off a poor an old woman at athe doctor and I bought tobuy her medicine. Today, I went out to drop off a poor old woman at the doctor and buy her medicine.

She was so happy to get help her. She was so happy to get help.

This is my guess as to what you mean.

I feel so sad because I forget to buy one kitchena ?? and pasta, because after tomorrow. I feel so sad because I forget to buy a ?? and pasta, because after tomorrow

I suspect you didn't mean "kitchen" but I don't know what you meant. Also, this seems like the next words part of the same sentence, so I removed the comma.

Aall Muslmims in the world will be celebrating the Prophet Mohamed's birthday " (Peace be upon him"). all Muslims in the world will be celebrating the Prophet Mohamed's birthday (Peace be upon him).

I started with a lower-case a because I thought it belonged with the previous section.

Anywhay, I will pass and give her it! Anyway, I will pass and give her it!

I don't know what you mean by "pass" and I don't want what you are giving (the medicine? It's not clear).