Choosing between there is and there are in a sentence

There is There are a book on the table.

There is There are two windows in the room.

There is There are a cat under the chair.

There is There are some water in the glass.

There is There are many students in the classroom.

There is There are a clock above the door.

There is There are flowers in the vase.

There is There are a pillow on the couch.

There is There are books on the shelf.

There is There are a dog playing in the yard.

There is There are milk in the refrigerator.

There is There are a mirror in the bathroom.

There is There are some cookies in the kitchen.

There is There are a towel on the rack.

There is There are shoes near the front door.

There is There are a lamp next to the bed.

There is There are pictures on the wall.

There is There are a carpet in the living room.

There is There are plants on the balcony.

There is There are a television in the living room.

There is There are chairs around the dining table.

Isn't there Aren't there any milk left in the fridge?

Isn't there Aren't there any eggs in the carton?

Isn't there Aren't there any rice in the pantry for dinner?

Isn't there Aren't there any apples left in the basket?

Isn't there Aren't there any sugar to add to the coffee?

Isn't there Aren't there any chairs available in the conference room?

Isn't there Aren't there any apple juice?

Isn't there Aren't there any tomatoes for the salad?

Isn't there Aren't there any water in the bottle?

Isn't there Aren't there any cookies left for dessert?