Упражнение # 4 Choose the correct variant: I. ...Smiths have a dog and a cat. a) ... b) The c) A 2. He knows how to work on computer. a) a b) an c) ... 3. She was the first woman to swim across ... English Channel. a) a b)... c) the 4. Go down ... Kingston Street and turn left into Oxford Street. a) the b) a c)