举个例说吧，有一天，在上课之前，他在黑板上写了一大串家庭作业题目，大家都以为是老师布置的作业。

For example, one day before class, he put a long homework assignment on the board and made us think that the teacher had given it.

youdao

举个例说吧，有一天，在上课之前，他在黑板上写了一大串家庭作业题目，大家都以为是老师布置的作业。

For example, one day before class, he put a long homework assignment on the board and made us think that the teacher had given it.

youdao