Suppose your class is to hold a charity sale for kids in need of help.
假设你们班要为需要帮助的孩子举办一场慈善义卖。
Buying gifts or giving to charity is often more pleasurable than purchasing things for oneself, and luxuries are most enjoyable when they are consumed sparingly.
购买礼物或进行慈善捐赠通常比为自己买东西更令人愉快，而奢侈品在适度消费时最为享受。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。