Translation of "Why's" in Japanese

- Why's everyone laughing?
- Why's everybody laughing?

どうしてみんな笑ってるの？

Why's Tom so angry?

どうしてトムはあんなに怒ってるの？

- Why is Tom here?
- Why's Tom here?

なぜトムがここにいるの？

"Today's Tuesday, right?" "Yeah." "Why's it so crowded?"

「今日火曜日だよね？」「うん」「なんでこんな混んでるんだろう？」

- Why is Tom still here?
- Why's Tom still here?

どうしてトムって、まだここにいるの？

- Why is everyone so nervous?
- Why's everybody so uptight?

なんでみんなそんなテンション高いの？

- Why isn't there any food in the refrigerator?
- Why's there no food in the refrigerator?
- Why's there no food in the fridge?

なんで冷蔵庫の中に食料がないの？

- Why is Tom wearing that hat?
- Why's Tom wearing that hat?

なんでトムはその帽子をかぶってるの？

- Why is Tom wearing a cape?
- Why's Tom wearing a cape?

どうしてトムは、ケープなんか羽織ってるの？

- Why isn't there any food in the refrigerator?
- Why isn't there any food in the fridge?
- Why's there no food in the refrigerator?
- Why's there no food in the fridge?

なんで冷蔵庫の中に食料がないの？