Раскройте скобки, употребляя глаголы в одном из следующих времён: present simple, past simple, future simple; present continuous, past continuous; present perfect, past perfect

1) is working
    is finishing
    come
2) Has Pete gone
    think
    plays
    is not
3) was reading
4) will you go
    am
    am doing
    has not written yet
    wait
    will go
    want
    has not had
5) had done
    came
    came
    were playing
6) have lost
    was playing
7) come
8) do you usually borrow
9) has ever seen