The program was so exciting that the child The program was so exciting that the children kept their eyes____on the screen A.to fix B.to be fix C.fixed D.fixing 这题选什么为什么?
请教英语问题The program was so exciting that the children kept their eyes____on the screenA.to fix B.to be fix C.fixed D.fixing这题选什么为什么?选项是C因为是fix 这个动作是由children 发出的,eyes是受chi...