Would you please pick one for me?
A:Do you have any fresh grapes?I'd like to buy some.
B:Yes.They are US$2 per kilo.How many kilos do you want?
A:1 kilo is enough.What about the watermelon?How much do you ask for it?
B:US$1 per kilo.It is much cheaper than it is in the supermarket.Do you want to have one?
A:Would you please pick one for me?
B:All right.This one looks ripe and juicy.You can take it.Anything else?
A:Let me see...How much are these peaches?
B:US$3 per kilo.They are not in season yet.
A:That's too expensive to buy.Can you tell me what the total is?
B:They are US$6 altogether.