THE ROOM SMELLS BAD. SOMEBODY __________ IN HERE.A.IS SMOKING...

3. - Đề KSCL giữa kỳ 1 Ạnh 7
Tiếng Anh Đề KSCL giữa kỳ 1 Ạnh 7
3. The room smells bad. Somebody __________ in here.A.is smoking B.smoked C.has just smoked D. smokes