Mógłby ktoś sprawdzić błędy? - pomoc z angielskiego

1
We are here today to commemorate the tragedy in Katyń in 1940. I know that Poland never forgot about this events from World War II. Russia also remember about this Stalinist repression. There is no justification for these crimes. I want to apologize Poland for Stalin’s decision. This is our common history. While we studying the past we still teach very important things. Our nation should think about the futures. We must cooperate and create a new Europe.

2
A lot of people make a plastic surgery. It’ s very popular amongst celebrities. If you don’t like you nose you can remodeled it. I don’t think that it is a good decision. It’s very unhealthy. I don’t want to destroy my organism. I accept my appearance. In some cases this is necessary and understand this. I think about victims of accident. This is a chance for new life.

We (have gathered)/are here today to commemorate the tragedy in Katyń in 1940. I know that Poland (lepiej brzmialoby "Poles will never forget/ have never forgotten/ didnt forget") about /the events from World War II. Russia also remembers about (the) Stalinist repression.

There is no justification for those crimes. I want to apologize to Poland for Stalin’s decisions/actions/acts/civil wrong acts.

This is our common history.

Zmieniłbym na:
We still learn very important things while studying the past.

Our nation(s) should think about the future. We must cooperate and create a new (better) Europe.

Poprawcie mnie jak ja mam cos zle :p

[ Dodano: Wto Kwi 27, 2010 16:55 ]
A lot of people make a plastic surgery. It’s very popular especially amongst celebrities. If you don’t like your nose you can remodel it.

I personally don’t think that having a plastic surgery is good, because it’s very unhealthy and it has a bad effect on / harm the organism.

(For example) I accept my appearance.

In some cases the surgery is necessary and I understand this/ it's unerdstandable. I'm talking for example about (road) accident victim and burn victims.

This (can/might) be a chance for them to start a new life.

PL:

Wiele ludzi robi sobie operacje plastyczne. Są one bardzo popularne zwłaszcza wśród celebrytów. Jeżeli nie lubisz swojego nosa możesz go "przekształcić"/ przekształcić na nowo. Ja osobiście nie uważam, że operacja plastyczna jest gobra, ponieważ jest to niezdrove i ma zły wpływ/szkodzi na organizm. (Na przykład) Ja akceptuję swój wygląd. W niektórych przypadkach operacja jest konieczna i to rozumiem/jest to zrozumiałem. Mówie na przykład o ofiarach wypadków drogowych i poparzeń. To może być szansa dla nich na to aby zacząc nowe życie.

Mam nadzieję zę pomoglem

[ Dodano: Wto Kwi 27, 2010 16:57 ]
Jeszcze: A lot of people make plastic surgeries.