YOU SAID:

When will he learn that youlike to tandem bike

INTO JAPANESE

いつ彼はあなたがタンデムバイクが好きだと学ぶのだろうか

BACK INTO ENGLISH

When will he learn that you like tandem bikes?

INTO JAPANESE

彼はいつあなたがタンデムバイクが好きだと知るのだろうか?

BACK INTO ENGLISH

When will he know that you like tandem bikes?

INTO JAPANESE

いつ彼はあなたがタンデムバイクが好きだと知ることができますか?

BACK INTO ENGLISH

When can he know that you like tandem bikes?

INTO JAPANESE

あなたがタンデムバイクが好きだといつ分かる?

BACK INTO ENGLISH

When do you know you like tandem bikes?

INTO JAPANESE

タンデムバイクが好きだとわかるのはいつですか?

BACK INTO ENGLISH

When do you know you like tandem bikes?