명사 + 처럼

 
가: 오늘 미나씨의 생일인데 노래 불러 줘요.  Today is Mina's birthday, so sing a song for her.

     *씨(氏) actes as Mr/Ms in Korean, but it uses more often in casual conversation.

     * 오늘 미나씨 생일이에요. 생일 축하 노래 하나 불러주실 수 있으세요?

        Today is Mina's birthday. Could you sing a song for congratulation?

         (▲ Upper expression sounds more polite and appropriate in the context.)

     * ~하다 / ~해주다.

       ~하다 means "Do sth", and ~해주다 is polite version of it.  FYI, ~주다 means "Give Sth", so it literally means "Offer the behavior(doing)".

나: 노래 못 해요. I can't sing.

      * 저 노래 잘 못해요. I'm not good at singing.  

       * 잘 is adverb, which means well.

가: 그런 말 하지 마세요. 가수처럼 노래 잘해요. Don't say like that. You sing well like a professional singer.

가: 하숙집 아줌마는 요즘 잘 해 줘요?

      How about your host-mother in your gesthouse? Does she treat you well? 

나: 네, 엄마처럼 잘 해줘요. 걱정해줘서 고마워요.

       Yes, she's always nice to me like my mom. Appreciate for your concern.

       * Be careful when you space the words in the sentence. Especially, "잘".