"俺の代わりに貰ってきてもらえるかな?"
- Could you go get it for me?
it -> 貰ってきてほしいものと入り代わっても大丈夫
例: Could you go get the notebook for me?
でも、その前に何を貰ってきてほしいかを説明すれば、'it'を使って大丈夫です。
例:My teacher wants to give me my notebook. Could you go get it for me?
丁寧な言い方
- Would you mind going to get it for me?
- Do you mind going to get it on my behalf?
友達に対する言い方
- Can you go get it for me?
- Could you go get it for me?