英语单词过去式不变的有哪些?
3个回答

cost cost cost 价值(若干);花(多少钱)

cut cut cut 切;割;削;剪

hit hit hit 打击;碰撞

hurt hurt hurt (身体部位)感到疼痛;(使)受伤

let let let 允许;让

put put put 放;摆;装

read read /e/ read /e/ 读;阅读

shut shut shut 关上(门、盖、窗户等)

must must must必须