this one please的意思

請幫我拿這個

Would you open this one, please?───請問您打開這一個，好嗎？

this one please.───請用這個。

I like the red one. I think that's the best. Yes, I'll have this one, please.───我喜歡紅色的這個。我想這是最好的。是的，我就買這件了。

Fine, thank you. And this one, please, whichclearsthe bank of all responsibility for the contents.───好，謝謝。還有這份，麻煩你。簽名后銀行就不負責保管責任。

eg: There are many footballs in the shop. I don't like this one, please show me another.───商店里只有兩個足球，我不喜歡這個，給我看另外一個。

another I don't like this one. Please show me another.───我不喜歡這一個，請給我看看另一個。

You cannot do anything if you wear this one. Please change a new one in case you fall into the sea.───你如果穿著這件已經充氣的，啥事都干不了。請重新換一件，以防你掉到海里。

e. g. I don't like this one. Please show me another.───我不想要這個，請拿另一個給我看看。

I don't like this one, please give me another.───新課程教育我不喜歡這個，請在給我另一個。