Question

Помогите пожалуйста ))

Answer 1

1.doing, writing 2.written 3.studying 4.learnt 5.teaching 6.taught 7.done 8.found 9.looking 10.talking 11.talked 12.said 13.telling 14.told 15.told 16.had 17.having 18.spoken 19.asked 20.learnt 21.writing 22.doing, reading 23.read 24.answering 25.fixed, not having 26.heard 27.read 28.done