К концу недели мы написали две конт

К концу недели мы написали две контрольные работы, и они не были трудными

Результаты (английский) 1:

By the end of the week we wrote two written tests, and they were not difficult

Результаты (английский) 2:

By the end of the week we wrote two tests, and they were not difficult

Результаты (английский) 3:

By the end of the week we wrote two reference work, and they have not been difficult