Question

（2011·河北正定中学月考）The program was so fascinating that the children kept their eyes _____on the screen．

　　　 A．to fix　　 B to be fixed　　 　　　　　　 C．fixed　　　 　　　 D．fixing

Answer 1

C考查分词的用法。此处考查keep+名词+过去分词的用法。