Compare two of your friends write 3 sentences about them as...as, not as...as, not so...as, strong, tall, old/young

My friend Mike is as strong as my friend Frank. (Мой друг Майк такой же сильный, как и мой друг Фрэнк.) Mike is not as young as Frank, he is much older. (Майк не такой молодой, как Фрэнк, он намного старше.) Frank is not as tall as Mike. (Фрэнк не такой высокий, как Майк.)