Schools use private detection services．,Teachers discus-找考题网

单项选择题

A．Schools use private detection services.
B．Teachers discuss essay topics with their students.
C．Teachers ask students to turn in early drafts of papers.
D．Universities stop students from buying essays.

<上一题目录下一题>

热门试题

单项选择题A．The strips of a special plant.B．Wood or the bark of trees.C．Worn-out cloth and straw.D．Some common chemicals.

A．The strips of a special plant.
B．Wood or the bark of trees.
C．Worn-out cloth and straw.
D．Some common chemicals.

您的浏览器不支持 audio 元素。