问题
选择题
The students were sitting in the classroom with their eyes on the teachers.
A．fixing
B．fixed
C．were fixed
D．being fixed
答案
答案：B
这是一个“with+名词+分词”的独立主格结构；因为“两眼凝视着……”的词组是fix one’s eyes on,可见one’s eyes 在该词组中是宾语，放在动词前应用被动语态。