Dropping
“Dropping” 是 “drop” 的现在分词或动名词,可表示物理上的落下、数量或价格的下降,也可表示放弃计划、退出课程,或口语中“顺路送某人/某物”。具体含义由搭配决定。
- “Temperatures are dropping quickly tonight.” (今晚气温正在快速下降。)
- “She is dropping the chemistry class this semester.” (她这学期要退选化学课。)
- “Thanks for dropping me off at the station.” (谢谢你顺路把我送到车站。)
“Drop” 源自古英语 “dropa”(一滴、滴落),与液体滴落意象相关,后扩展为“下降、落下”的广义用法。
“drop + -ing”:“-ing” 构成现在分词或动名词形式。
口语中 “dropping by”(顺道拜访)、“dropping a hint”(暗示)、“dropping the ball”(搞砸、失职)等短语在英美日常交流里很常见,值得一并掌握。
- 原形: “drop” (落下/下降)
- 过去式: “dropped”
- 名词: “drop” (滴/下降)
- 固定搭配: “dropping out” (退学/退出), “dropping off” (放下/送达), “dropping prices” (价格下跌)
想象水滴 “drop” 正在 “dropping” 往下落,再联想到温度下降、退课、顺路放下。
“After dropping his keys, he noticed the battery on his phone was dropping too.” (钥匙掉落后,他发现手机电量也在往下掉。)