Tony was very unhappy for _____ to the party.
本题考查的是for的用法。 be unhappy for...因为……而不高兴,后面要加名词或动名词;如果强调动作已经完成,则可用having done;又因为是被邀请到晚会,故用被动语态,所以选D。本句的意思是:“托尼因为没被邀请参加晚会而闷闷不乐。”
No more having to buy expensive textbooks which you will only use for a year or two and then sell or _______ away.
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