下面这句话有错吗He had an amused look on his face.为什么不是an amusing look

下面这句话有错吗He had an amused look on his face.为什么不是an amusing look They were had a good weekend.这句话有错吗 do i am your classmate?这句话有错吗 I am working as a nurse.这句话有错吗? i had to hold back tears as he left 这句话有没有错? i had to hold back tears as he left 这句话有没有错? “does he want have a pary ”这句话有错吗 He is work in school这句话有错吗? He is often white shirt 这句话有错吗 he is playing football now这句话有错吗 He has company since 2003.这句话有错吗? He play every day.这句话语法有错吗 这句话有错吗 这句话有错吗? I am an outgoing girl called xxx who is from No.1 middle school.这句话有没有错? I am always hiding from all.这句话语法有错吗?如果有错又应该怎么改呢? He had an amused look on his face.He have an amused look on his face.这两句话翻译起来有什么不同吗 这句话有错吗 because they both have experience.句中have是否要改成had