Tim thought Jack told the teacher his homework was copied.

提姆以为杰克告诉老师说他的作业是抄的。

youdao

He never did his homework himself. He just copied his brother's.

他自己从来不做作业，只是抄他哥哥的。

youdao

Firstly, I carefully in class after class notes, copied to give him acopy, Then, I'll finish the homework together with him, he didn't understand him until he explained, entitled to understand.

首先，我会在课堂上认真摘抄笔记，下课后再抄写一遍给他送去；然后，我会陪他一起写完作业，他不懂的题为他讲解，到他懂为止；

youdao

Cheating rates rise through middle school and by high school, 51% of students admit to cheating on a test in the past year, and 74% say they have copied another student's homework, according to a 2012 survey of 23, 000 high-school students by the Josephson Institute of Ethics, in Los Angeles, a nonprofit character-education organization.

WSJ: By SUE SHELLENBARGER