By six o'clock on Sunday I had already learned all the words
К шести часам в воскресенье я уже выучил все слова.
By six o'clock on Sunday I hadn't learned all the words yet.
By what time on Sunday had I learned all the words?
By six o'clock on Sunday you had already learned all the words, had't you?
She had left by the 1st of June - Она уехала (еще) до первого июня.
She hadn't left by the 1st of June yet.
Had she left by the 1st of June?
She had left by the 1st of June, hadn't she?
She had written only two letters by noon
К полудню она написала только 2 письма.
She hadn't written letters by noon.
She hadn't written letters by noon, had she?
How many letters had she written by noon?
We hadn't finished our work by her returning.
1) When he came home he was reading an interesting story about the animals.
2) Kate entered the classroom when John was standing at the blackboard.
3) When his mother returned home he had already done his home exercises.
4) Asel liked to listen to pop-music when she was younger.
5) She didn't sleep when her brother was playing the piano.
6) When she came to his home she didn't know that he had left for Astana.
7) Aidar told us that he had invited us to his birthday party in January.
8) My sister promised that she would finish her work in two days.
9) He asked me if I had lived in Paris 2 years before.
