Question

помогите пожалуйста ​

Answer 1

Ответ:

Объяснение:

1.Has everyone already started 2.I had planned 3.I have just learnt 4.Has worked 5.haven't been chosen 6.has been selected 7.had researched 8.had been measured 9.have been written 10.I had looked 11.had been used