Japanese phrase
___という案はいかがでしょうか？ ___ to i u an wa i ka ga de shō ka
Meaning
Would ___ be a good option?
When to use it
Gently asks whether a suggested plan seems suitable. It is useful when offering a practical idea while leaving room for discussion.
Example dialogue
研修を延期するという案はいかがでしょうか？ ken shū o en ki su ru to i u an wa i ka ga de shō ka
Would postponing the training be a good option?
そのほうがよさそうです。 so no hō ga yo sa sō de su
That seems like the better option.