Question

iwatchtvanddomyhomeworkonsaturdays.(对画线部分提问)

Answer 1

I watch TV and do my homework (on saturdays)
When do you watch TV and do my homework ?
I (watch TV and do my homework)on saturdays.
What do you do on saturdays?
(I )watch TV and do my homework on saturdays.
Who watch TV and do my homework on saturdays?
望采纳

Answer 2

I watch TV and do my homework [on Saturdays].
When do you watch TV and do your homework?【对on Saturdays提问】
What do you do on Saturdays?【对watch TV and do my homework提问】

祝你开心如意！