Ответ:
1 Steve and Dan are sitting... They have been watching...
2 He is talking... He has been takling....
3 They are playing volleyball.They have been playing volleybal for an...
4 Sue is training in the sports centre now .She has been attending the tennis...
5 He is watching the young... He has been training them for a year
6 They are watching the hockey match....They have been watching....
сердце и оценку:)))