日本語をクリックすると英文が表示されます。まずは自分で英語にしてから答え合わせを。
Check-in is crowded.
Show me your passport.
I checked in online.
I lost my passport.
Where is check-in?
Here is my passport.
Check-in is done.
I forgot my passport.
The gate has changed.
I'll check your passport.
We can't board yet.
My passport expired.