2 Alina didn't think about....дальше без изменения
3 George didn't ride a camel
4 Anna didn't go to...
5 Nikita didn't put on...
6 Liza didn't have 20...
зад 6
2Did he ride a bike...
3 Did Lena go to the...
4 Did you see a chimp...
5 Did Lera get only...
6Did Fedya put on...
все что после ...это значит, как в предложении и было, не меняется