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I am walking in the park when I meet your friend I said him "let's be friends" and He seem very happy.

More later I go on walking and I meet your brother and he said me "let's be boyfriend and girlfriend" but I replyed that "no, sorry", he seem very sad.

And after time I meet with your mother and she asked me "let's be neighboor" but I replyed no. Finally I meet with you and i asked you "let's me student and teacher" and you correct my redaction in english. Thank you.