14.
a. We go to school six days a day, from Monday to Saturday.
b. We go to school six days a week, from Monday to Saturday.
c. We go to school six days a month, from Monday to Saturday.
d. We go to school six days a year, from Monday to Saturday.
Bạn đang xem 14. - T ANH 7 65 CAU TRAC NGHIEM
