When she saw Jan, she knew immediately that he had cried/ had been crying , Dad, I wondered/I was wondering if I could borrow your car this weekend , We had already eaten/been eating all our food and we still have two more days of travel , Because of the poor economy, it is getting/gets more difficult to find work , Are you free tomorrow? I hope/ was hoping you might help me with my tax forms, This room is filthy. What have you been doing/done all morning?, I've owned/ 've been owning 6 houses in my lifetime. , At the first signs of trouble, animals always move/are always moving to higher ground. , You should ask Don. He may know/ be knowing some good restaurants. ,  Look at this car. We've tried/'ve been trying to fix for weeks. .

The continuous aspect

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？