Put a suitable article (a / an / the or 0) where necessary

Ex2: Put a suitable article(a / an / the or 0) where necessary.

            This is_________ classroom. We are in____________ classroom.

            There is __________board on _____wall. _____picture of _____uncle Ho is on _____ wall.

            There is______ old chair at _______ table.

            Mr Minh is_______ engineer and _______ his friend is _________ doctor.

            That is ______ eraser and this is _________ pen.

            These are _______ oranges and that is__________ apple.

        Is this _________ umbrella ?

        I live on _________ PDP street. He lives in__________ city.

          That is ________ Susan. She is ____________ student.

              I live in ___________ house, but this isn’t my _________________ house.

Ex3: Put a suitable article(a / an / the or 0) where necessary.

                         This is _____________ eraser and that is ___________ruler.

                         –These are __________ couches. –Are they your __________ couches?

      –Is this ________ book? –No, it’s __________ notebook.

      Hello, I’m_________ David Clark. I’m ___________doctor.

      There is ____________ armchair in __________ my living room.

      There are ___________ three books on ___________desk.

      –Is that ________ your waste basket? –No, it’s ________her waste basket.

      How many ____________ chairs are there in ___________ the house?