彼、それともう一つ聞いておきたいことがある

N5 彼 kare he N3 それとも sore tomo or, or else N5 一つ hitotsu one thing, one item N5 たい tai want to do

N3 彼 hi / kare, kano, ka.no he, that, the N5 一 ichi, itsu / hito-, hito.tsu one, one radical (no.1), un N5 聞 bun, mon / ki.ku, ki.koeru hear, ask, listen

N3 〜ことがある koto ga aru Indicates past experience or occasional occurrence, attaches to a verb, means have done before or sometimes happens N5 〜もう mou Indicates recent completion or change, equivalent to already, shows action completed before now N5 〜たい tai Indicates speaker desire to perform an action, attaches to verb stem, equivalent to want to do something N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜と to Indicates company, quotation, natural condition, complete list, or direct connection between elements N5 〜も mo Means also, adds another similar item, often replaces particles such as wa ga or o