1.     There are no ______________ on students to attend classes. (compulsory)
2.     They sorted slowly and _________________ through the papers. (method)
3.     She seemed intelligent and well_______________. (education)
4.     _______________, he wasn’t very well qualified but had a lot of experience. (academic)
5.     Although he had had little formal ______________, he could read and write well. (educate)
6.     That matter will be considered _______________ from the main agenda. (separate)
7.     No ___________ analysis has ever been carried out in this area. (system)
8.     The price is ____________in monthly installments. (pay)
9.     They were reunited after a _______________ of more than 20 years. (separate)
10. The service was not entirely _______________ and flights were often cancelled. (depend)
11. The two departments work _________________ of each other. (dependent)
12. During the past half-century, biological sciences have been changing the world, scientifically, _______________ and socially. (technology)
13. She was perhaps the most significant _______________of the 20th century. (education)
14. There is no _____________education in this part of Africa. (compulsorily)
15. She continued with her ______________after a long period of illness. (school)
16. Another article discussed children’s stress before taking their final primary school examinations or ____________ tests. (term)
17. There are deep ______________ in the party over the war. (divide)
18. It is not always possible to make neat historical _______________. (category) 19. There will be a penalty for late _____________ of bills. (pay)
20. You need to develop a _____________ approach to your studies. (method)​