12. When a pencil is partly in a glass of water, it looks as if it .
A. breaks B. has broken C. were broken D. had been broken
出自:新疆师范大学2021级学生第一学期结业课程考试《大学英语》

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块