4 a) Read the examples and complete the rules. Find examples in the dialogue in Ex. 3. SINGULAR There is a sofa in the living room. There isn't a TV in the kitchen. Is there a table in the bathroom? We use ..... in the singular. We use ..... in the plural. We use ..... in questions. PLURAL There are armchairs in the living room. There aren't any chairs in the bathroom. Are there any chairs in the bathroom?