Выбери правильный вариант.
1) He understood the text quickly. (I didn't / So did 1)

2) I am fond of music (So is he / So I am)

3) Our sportsmen need to win the competitiona. (So I do / So do 1)

4) She has never played golf. (So do I / Neither has he)

5) I really enjoyed that hockey match. (So I did / So did I)​