6.Mary _______ be at home.I saw her in the building just now

6.Mary _______ be at home.I saw her in the building just now 26.Mary _______ be at home.I saw her in the library just now Lisa ______be at home now.I just saw her off at the airport i saw her wacthing tv in her bedroom just now.she ()be at ho 改错.He mustn't be at home.I saw him here just now. Linda must ___(be) at home now.I saw her coming back he( )not be there.I saw him in you home just now I saw her ______ her homework in the classroom just now. Mary with her brother _______ (be) at home.答案 i saw her ----(dance) beautifully in the dining just now.yes I saw her( ) on the ground just now My parents _(be) at home now,but they _(be) in the park just