1.fairadj.公平的→fairness n.公平→反义词unfair 2.skilln.技能→skills(复数) 3.typicaladj.典型的→typically(副词) 4.quickadj.快的→quickly(副词) 5.continuev.继续→continued(过去式) 6.comparev.比较→compared(过去式) 7.developmentn.发展→develop(动词) 8.pushv.推→pushed(过去式) 9.causev.引起→caused(过去式) 10.usualadj.通常的→usually(副词)→unusual(反义词) 11.wastev.浪费→过去式wasted 12.providev.提供→过去式provided 13.dependv.依赖→过去式depended→independence n.独立 14.developv.发展→development n.发展→developing adj.发展中的→developedadj.发达的 15.illadj.生病的→illness n.病
