THERE IS / THERE ARE

1 . There is ____________________ apple
2 . There ____________________ four biscuits
3 . There isn't ____________________ cake
4 . ____________________ are eleven oranges
5 . There ____________________ an egg
6 . There aren't many ____________________
7 . There ____________________ a sausage
8 . There are a ____________________ of potatoes
9 . There ____________________ a sandwich
10 . There ____________________ two banana s