It is your duty to do this work.
A.You are supposed to do this work.
B.You ought to do this work
C.You must done this work
D.You are supposed for doing this work
A.You are supposed to do this work.
B.You ought to do this work
C.You must done this work
D.You are supposed for doing this work
Loga
Hóa Học lớp 12
