Group 1: see, eat, swim, sit, buy, come, put1, do, read 1, run, sing, be, cut1, Group 2: saw, ate, swam, sat, bought, came, put2, did, read2, ran, sang, was/were, cut2,

irregular verbs practice

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？