1 Past Simple - said, Future in the Past (passive) - would be called 2 Past Simple - said, Past Simple - couldn't make 3 Past Simple - could say, Future in the Past - would be 4 Past Simple - did not know, Past Perfect - had got 5 Past Simple - was sure, Past Simple - did not know, Past Perfect - had happened 6 Past Simple - couldn't believe, Past Simple - knew 7 Past Simple - said, Past Simple - had, Future in the Past - would ask 8 Past Simple - said, Future in the Past - would take 9 Past Simple - said, Future in the Past - should travel 10 Past Simple - couldn't believe, Past Perfect - had invented 11 Present Simple - thinks, Future Simple - will finish
2 Past Simple - said, Past Simple - couldn't make
3 Past Simple - could say, Future in the Past - would be
4 Past Simple - did not know, Past Perfect - had got
5 Past Simple - was sure, Past Simple - did not know, Past Perfect - had happened
6 Past Simple - couldn't believe, Past Simple - knew
7 Past Simple - said, Past Simple - had, Future in the Past - would ask
8 Past Simple - said, Future in the Past - would take
9 Past Simple - said, Future in the Past - should travel
10 Past Simple - couldn't believe, Past Perfect - had invented
11 Present Simple - thinks, Future Simple - will finish