Przetłumacz czasowniki podane w nawiasach: 1. When the teacher came into the classroom, the students (stali) at the blackboard. 2. Before we sent the parcel we (musieliśmy) tie it very strongly. 3. He (zwykł był) play chess when he was younger. 4. Who you (rozmawiałaś) to on the telephone at 5 a.m.? 5. John did not have to pack his suitcase because his mother already (zrobiła) it for him.