1．【原句再现】A little way down the river from Lake Victoria, the water actually gets quite rough. (P22)
【知识要点】rough的用法
【诊断练习】将下列句中划线部分翻译成汉语。
①My Mum’s hands were rough from hard work.
②Could you give me a rough idea what time you will be home?
③I’ve had a really rough day.
