她着手批改我的作文.She undertook to revise my compositions.备课和批改学生的作业花费了他很多精力。It took an extraordinary effort to focus on preparing his classes or correcting his students' work.如果大家互相批改作业，别人便不会给你扣分，因为你随后也能给他们扣分。If you mark e...
He pretended to be affronted, but inwardly he was pleased.他假装受到了冒犯，但其实内心很高兴。I pretended to rub a fleck of grit from one eye.我假装拭去一只眼睛里的沙粒。As he drew abreast of the man he pretended to stumble.当他赶上那个男人时，他装出了要跌倒的样子。...