I waited alone at the Shinkansen ticket counter for an hour and a half, and I’ve finally made it back to my parents’ house.
こんにちは!
ご質問ありがとうございます。
ご質問について、いくつか言い方が考えられますが、例えば、
I waited alone at the Shinkansen ticket counter for an hour and a half, and I’ve finally made it back to my parents’ house.
とすると、「1時間半一人新幹線窓口待ちしてようやく今[実家に帰って](https://eikaiwa.dmm.com/uknow/questions/6027/)これた」となります。
役に立ちそうな単語とフレーズ
wait at the ticket counter 窓口で待つ
finally made it back ようやく帰ってきた
参考になれば幸いです。
I had to wait for an hour and a half by myself at the ticket counter to buy my Shinkansen ticket to go back to my home town, but I'm here now.
この場合、次のような言い方ができますよ。
ーI had to wait for an hour and a half by myself at the ticket counter to buy my Shinkansen ticket to go back to my home town, but I'm here now.
「実家に帰るのに、新幹線窓口で新幹線の切符を買うため一人で1時間半待たなければいけなかったが、今(実家に)戻ってきた」
to wait for an hour and a half by myself at ... で「…で一人で1時間半待つ」
ご参考まで!