помогите пожалуйста решить даю 21 балл

1 had reviewed, started

2 hadn't managed

3 had they been

4 John was reading, Tom was looking through

5 it has been

6 Roger didn't give, he had been late

7 I came, I went

8 Took, left

9 What were you doing

10 I wanted, she had already lent

Show grammar rules before the test when my computer began to blink.
Shw was upset , becouse she wasnt manage to prepeare for the test.
we nervous before a test yesterday ?
John reading an economic book,while Tom see straight on some magazines.
I do not remember exactly how long ago it was.
Roger dont gave any explanation why he was late for school.
I fell very tired when i get home so l come straight to bed.
Mr Pitt give his case and get out.
What yo can do at 10:00 o'clock yesterday morning ?
I wanna to borrow that new book she all read it to someone else.