问题
选择题
Peter sat on the train seat, with his eyes ____ on the fields outside the window.
A.fixing
B.fixed
C.to fix
D.having fixed
答案
答案:B
题目分析:句意:Peter坐在火车座位上,他的眼睛盯着窗外的田地。动作fix与其逻辑主语his eyes是被动关系,故用过去分词,选B。