Añade el prefijo o sufijo correcto a la palabra que está entre paréntesis para completar las frases.
Ejemplo If the children ____ (behave), they must go to bed early.1 de 10 You can't _____ (do) what's already been done.2 de 10 His support gives the case _____ (legitimate).3 de 10 The lesson is full of mistakes, we will have to _____ (write) it.4 de 10 Jane is the most _____ (grace) dancer in the group.5 de 10 The situation is not as _____ (help) as you think. There are some options.6 de 10 My son is much more _____ (responsible) than my daughter. He never does his homework.7 de 10 I might not like it, but I don't _____ (approve).8 de 10 To me, there is nothing worse than _____ (bore).9 de 10 Dogs are great for those looking for _____ (companion).10 de 10 She has a very _____ (regular) work schedule. Some weeks she works mornings, other weeks she works nights. 
