蔣健棠英語實用句子(121):His grades are starting to suffer

His grades are starting to suffer because he spends too much time on playing computer games.

因爲他花太多時間到電腦遊戲上，他的成績開始變差。

suffer有受苦的意思，在上句中suffer 指變糟，受損害。

He suffered a great deal in those days.

那時他受了不少苦。