この場合、次のような言い方ができますよ。
ーWhat did you buy with your first paycheque?
「初めてのお給料で何を買いましたか?」
first paycheque「初めてのお給料」
ーWhat did you spend your first earnings on?
「最初のお給料は何に使いましたか?」
first earnings で「初めてのお給料」と言うこともできます。
ご参考まで!
"初めてのお給料で何を買いましたか"
- What did you buy with your first paycheck?
- How did you spend your first paycheck?
- What did you buy when you first got paid?
- When you got your first paycheck, what did you do?
- What did you do with your first paycheck?
What did you buy when you received your first paycheck?
ご質問ありがとうございます。
・「What did you buy when you received your first paycheck? 」
=初めてのお給料で何を買いましたか。
(例文)What did you buy when you received your first paycheck? // I bought a new computer.
(訳)初めてのお給料で何を買いましたか。//新しいパソコンを買いました。
お役に立てれば嬉しいです。
Coco