Сделать предложения отрицательным и вопросительным:
There is an apple on the table.
There is a banana on the table.
There is a sausage on the table.
There is a pear on the table.
There is an orange on the table.
There is a bread roll on the table.
There is a biscuit on the table.
There is an egg on the table.
There is a cucumber on the table.
There is a tomato on the table.