4. Выбери правильный ответ. (16 баллов) e.g....... you play the guitar? (a) Can b Are 1 He swim very well. He's only two years old. a can't b can 2 Look! Steve a skiing b is skiing 3 Betty She is reading. a isn't playing the violin b plays the violin 4 Jenny She can skate really well. a are skating b is skating