Japanese phrase
どのくらいの___がおすすめですか？ do no ku ra i no ___ ga o su su me de su ka
Meaning
How much ___ would be best?
When to use it
Asks about a suitable amount or level. This polite question seeks advice about the right quantity, length, or degree in a travel situation.
Example dialogue
京都旅行はどのくらいの期間がおすすめですか？ kyō to ryo kō wa do no ku ra i no ki kan ga o su su me de su ka
How long a stay in Kyoto do you recommend?
三日くらいがいいですよ。 mik ka ku ra i ga i i de su yo
About three days would be good.