Japanese phrase
___はどう付ければいいですか？ ___ wa dō tsu ke re ba i i de su ka
Meaning
How do I attach ___?
When to use it
Asks for instructions on attaching something. The wording is polite and useful when the correct method is not obvious.
Example dialogue
この飾りはどう付ければいいですか？ ko no kaza ri wa dō tsu ke re ba i i de su ka
How do I attach this decoration?
裏のテープで貼れば大丈夫です。 ura no tē pu de ha re ba dai jō bu de su
Just stick it on with the tape on the back.