Question

9.We _____(wait) until the match.
10.They_____(leave) the room before the meeting____(finish).
11.l_____(buy) a new camera before l _____ (go) to London.
12.l____just____(turn off) the lights when the telephone_____(ring).
Пожалуйста срочно даю 50 балов​

Answer 1

см. прикреплённый файл

Answer 2

1. had worried...heard

2.was..had thought

3.had shot

4.drunk...had finished.

5.had...folded...opened..entered

6.had brought

7.had worked..decided

8.arrived...had already gone