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。
Maybe the system is down.
Maybe he's out with a cold.
Maybe she got a raise.
Maybe the new product launched.
Maybe the event got pushed back.
Maybe she's studying abroad.
Maybe he recently changed jobs.
Maybe it requires a reservation.
Maybe this place has good reviews.
Maybe he kept his word.
Maybe the schedule changed.
Maybe that shop relocated.