set的过去式仍然是set,是不规则变化的动词。英语单词中由动词原形转变为过去式和过去分词时不按词尾加“-ed”之变化规则者叫做不规则动词(irregular verbs)。有些不规则动词,第三人称单数现在时和现在分词也不规则。
set的过去式例句
1. We post up a set of rules for the house.
我们张贴了一份房屋生活守则。
2. Place the omelette under a gentle grill until the top is set.
将煎蛋饼放在烤架下用文火烘烤,直到表面凝固。
3. She conceded just three points on her service during the first set.
她在第一盘自己的发球局仅失了3分。
4. Fire may have breached the cargo tanks and set the oil ablaze.
大火当时有可能把货船上的油罐烧漏了,从而引燃原油。
5. The security zone was set up to prevent guerrilla infiltrations.
设立了安全区以防止游击队员的渗入。