exercise1:đặt there/there are/there isnt/there arent/is there/are there
1} how many tables.......in your classroom
2} excuse me,........a bus stop near here
3}........ twelve months in a year
4} its a very modern city........a lot of skyscrapers
5......... a bus from here to school at 6.30
6} we cant call him because...........a telephone box near here
7} my town is very poor...........any hotel
8} .........five people in family:my parents,my two sisters and me
9} ......... a livingroom,twobedroomand a kitchen in my house
10} ....... twenty pupils and a teacher in the room