Either you or he is supposed to help the old man with a lot things in his hand.
要么你,要么他,应该有个人去帮帮那个手里提满东西的老人.
Neither you nor I am a good student.
你我都不是好学生.
Not only Mary's parents,but also her friend Tom often takes care of her.
不仅仅是玛丽的父母,她的朋友Tom也经常照顾她.
【英语专业八级,欢迎追问】