n. 过去, 昔时, 往事, 早年经历, 过去时 a. 过去的, 结束的, 卸任的, 过去时的 prep. 越过, 晚于, 超越, 超出...的可能性(能力、范围等) pass的过去分词
Over the past 10 years, Canada has seen more food-safety recalls for organic products, proportionally, than for conventional products.
四级 · CET-4 2026年6月 第1套 · Part III 第46–50题
Past research has found that we tend to assume social relationships are reciprocal (相互的).
四级 · CET-4 2026年6月 第3套 · Part III 第51–55题
In the past 40 years, the global effective corporate tax rate has fallen from 23% to 17%.
六级 · CET-6 2026年6月 第1套 · Part III 第51–55题
In the past 10 years, animals such as howling monkeys, scarlet macaws and even migratory cougars have returned to the refuge's land, boosting tourism and revitalising the ecosystem.
六级 · CET-6 2026年6月 第2套 · Part III 第36–45题
E) Parents who choose to help their children learn how to plan ahead, reflect on the past and self-regulate can make a huge difference in promoting good financial behaviour in the future, explains Whitebread.
六级 · CET-6 2026年6月 第3套 · Part III 第36–45题