问题补充:
He was deep in thought with his eyes on the ceiling.
A. fixed
B. fixing
C. fix
D. to be fixing
答案:
(答案→)A. fixed
B. fixing
C. fix
D. to be fixing
解析:考查with+n.+doing 复合结构。Fix one’s eyes on结构中名词和动词之间为被动关系,凝视-----,为固定短语,故用fixed。
时间:2023-04-06 14:34:47
He was deep in thought with his eyes on the ceiling.
A. fixed
B. fixing
C. fix
D. to be fixing
(答案→)A. fixed
B. fixing
C. fix
D. to be fixing
解析:考查with+n.+doing 复合结构。Fix one’s eyes on结构中名词和动词之间为被动关系,凝视-----,为固定短语,故用fixed。