1 . We cook on sunday
→ Do you cook on sunday
→ Yes, We do
→ No, we don't
2 . You wash the car on friday
→ Do you wash the car on Friday
→ Yes, I do
→ No, I don't
3 . We study english on sunday
→ Do you study english on sunday ?
→ Yes, we do
→ No, they don't
4 . It cooks on friday
→ Does it cook on Friday ?
→ Yes, it does
→ No, it doesn't
________________
Note:
Ở câu KĐ là We `->` Nghi vấn là you
I `->` you
it `->` it (giữ)
you `->` you (giữ)
Do/Does+S+V_bare+... ?
`->`Yes + S + do / does
No + S + don't / doesn't