Which coloured balloon do you want?

Which glasses do you want Which one do you want? Which coat do you want to buy? 英语 Which one do you want Which ball do you want? 是什么意思 which ball do you want答句 Which flight do you want?-- _______________ which ball do you want?答语. Which wuseum do you want to go? Which one of these do you want? which club do you want to take? which words do you want to know?