Раскройте скобки ,употребляя глаголы в Past Simple или Past Perfect.
1.By two o'clock the teacher (to examine ) all the students .
2. On my way to school I ( to remember) that I (to leave ) my report at home .
3 . All my  Friend ; ( to be ) glad to hear that I ( to pass ) all the examinations successfully .
4 . Poor Oliver ( to lie ) unconscious on the sport where Sikes ( to leave ) him .
5.He (to open) his eyes ,(to look) around and ( to try ) to remember what (to happen) to him.
6. All the passengers ( to see ) at once that he old man ( to travel ) a great deal in his life .
7.By the time we ( to come ) to see him , he (to return ) home .
8. During the holidays my friend ( to visit )the village where he ( to live )in his childhood.
9 . When they ( to enter) the hall , the performance already ( to begin ) .
10.When I came home,my mother (to tell) me that she (to receive) a letter from grandfather.
11 . Where you ( to work ) before you ( to enter ) the institute ?
12. He ( to study ) French before he (to enter )the university .
Заранее спасибо !