Filtrar


Questões por página:
mostrar texto associado
Select the alternative that could replace the word where (l.17) without significant change in the literal meaning of the text.
mostrar texto associado
Which alternative presents a word or expression that can replace the word whether (l.40) without changing the literal meaning of the sentence?
mostrar texto associado
Consider the statements below in relation to the text.
I - There seems to be an unsolved contradiction between heavy investments on IT and the expected results. II - There are still no accurate ways to measure the impact of IT on productivity growth. III- In the 90s, information technology finally helped to raise the productivity growth rates.
Which ones are correct?
mostrar texto associado
Select the alternative that adequately fills in the blanks in lines 09,10 and 19.
mostrar texto associado
Select the alternative that adequately fills in the blanks in lines 03,04 and 06.