1. I saw him disobeyhis mother yesterday,so I forced him to read a book about filial piety.
    我昨天看到他不顺从他的母亲,所以强迫他读一本有关孝道的书.

2. I saw him disobeyhis mother yesterday,so I forced him to read a book about filial piety.
    我昨天看到他不顺从他的母亲,所以强迫他读一本有关孝道的书.