からには
(Karaniha)
now that / since (with strong obligation).
Connection rules
- +V plain / i-adj + からには; na-adj / noun + である + からには.
- +Strong obligation from a premise — 'since this is the case, you must'.
- +Similar to 〜以上(は) but emotionally stronger.
Examples
1.
約束したからには、必ず守ります。

Yakusoku shi ta karaniha, kanarazu mamori masu.
Now that I've promised, I will definitely keep it.
「now that / since (with strong obligation)」
2.
日本に来たからには、日本語をマスターしたい。

Nippon ni ki ta karaniha, nihongo o masutaa shi tai.
Now that I've come to Japan, I want to master Japanese.
「now that / since (with strong obligation)」
Practice
Now that I have taken on the job, I intend to take responsibility and do it to the end.
仕事を___、最後まで責任を持ってやるつもりだ。
Romaji also accepted