The residents of the palace didn’t need to worry about water supplies for there was a spring in it.

填空题Yadin needed hundreds of people to help him because the palace of Masada was huge and the work was difficult.

问答题Your composition should be no less than 120 words. Remember to write it neatly. 目前，在大学校园里，学生花钱雇人洗衣、做清洁现象越来越普遍。请谈谈你对此事的看法。 Students Hire Housekeepers