He was swimming in the sea when ... - ... a shark attacked him., They were sunbathing when ... - ... it started to rain., She was riding a bike when ... - ... a fly fell into her eye., Tom was hiking in the mountains when ... - ... he sprained his ankle., We saw the pyramids while ... - ... we were visiting Egypt., My friend spoke English while ... - ... he was staying in England., My parents weren´t sleeping when ... - ... I got home late., I saw a squirrel while ... - ... I was running in the park., They were driving up the road ... - ... when suddenly they saw an injured koala.,

Past simple / continuous (interrupted activity) - match up

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？