they worked on the farm all their lifes 英语改错

they worked on the farm all their lifes 英语改错 they worked hard on the farm t_____it was very dark They help their father ______ on the farm. 英语句子改错He has worked on this farm for two years when he was a 英语短文改错,My father,who worked on a farm ten years before ,is n it was on the farm ____we worked we worked on the farm last week. 英语改错(介词)He worked in the farm.Don't read under the strong li 英语改错请求解答～急The college entrance exam is on their way and all 英语i shall never forget the days when we worked on the farm.定 They spent half a year with their uncle and aunt on the farm 英文改错 His parents are all working hard on the farm.