WE HAVE MATH ON TUESDAY, THURSDAY, AND FRIDAY; ITMEANS WE HAVE MAT...

24. - 100 CAU TRAC NGHIEM HSG LOP 8 MOI
Lớp 8 100 CAU TRAC NGHIEM HSG LOP 8 MOI
24. We have math on Tuesday, Thursday, and Friday; Itmeans we have math ... a week. A. once B. twice C. three times D. four times