В принципе можно и с и д так как обо верны, но напищу лучще а
1-were
2-decided
3-to visit
4-to find
5-to eat
6-could
7-get
8-had to
9-cross
10-knew
11-was living
12-had never seen
13-knew
14-liked
15-fighting
16-meet
17-will fight
18-approched
19-was sitting
20-having
21-heard
22-coming
23-Where are you going?
24-Who are you?
25-was crossing
26-became
27-didn't want
28-to eat
29-said
30-was
31-promised
32-would see
33-were
34-let
35-to cross
36-was asked
37-to cross
38-was allowed
39-thought
40-was
41-I have been living
42-I have never had
43-has fought
44-won
45-was asked
46-not to move
47-was coming
48-gave
49-won't know
50-I have never seen
51-do
52-be careful
53-I will kill you
54-fell
55-nobody had never seen him again