Лишнее слово museum его и вычеркивай
C:
16-who
17-where
18-how
19-whose
20- наверно when
D:
Boring, Disapointed, Interesting, Tired, Scared
E:
26-nice, middle-aged, english
27-interesting, younge, japanese
28-famous, well-built,greek
29-
Правильный ответ Б
Правило Past Simple