Я купила велосипед.
+ I have bought a bicycle.
- I haven't bought a bycicle.
? Have I bought a bycicle?
Моя мама испекла торт.
+ My mum has baked a cake.
- My mum hasn't baked a cake.
? Has my mum baked a cake?
Она уже закончила домашнюю работу.
+ She has already finished her homework.
- She hasn't finished homework yet.
? Has she finished her homework yet?
Мы уже пошли в школу. Не уверена с переводом, поэтому два варианта глагола (started -- начали ходить в школу/ gone to school -- пошли в школу сейчас):
+ We have already gone to/started the school.
- We haven't gone to/started the school yet.
? Have we gone to/started the school yet?
