1. We were students
2. Students had four exams in January
3. The book had many diagrams
4. We studied six days a week
1.were
2.had
3.had
4.studied
1. We were students
2. Students had four exams in January
3. The book had many diagrams
4. We studied six days a week
1.were
2.had
3.had
4.studied