分类：教育/科学-升学入学-高考
问题：非谓语动词Wefoundthestudentsseatedatt 
We found the students seat at tables and had their eyes __on the screen of the TV.A to fix    B to be fixed C fixed     D fixing
回答：We found the students seated at tables and had their eyes C__on the screen of the TV. 
A to fix B to be fixed 
C fixed D fixing
选C，have sth done 。这是用过去分词作宾语补足语。是一个常用结构。