The opposite of vague in “considered vague and nebulous” (lines 2-3) is
When the text states that a question is “closer to our hearts” (line 9), it means this question is
When something “grinds to a halt” (line 24) this indicates it eventually
In “Once they get due recognition” (lines 32 and 33) Once has the same meaning as in
The underlined word in “It is therefore undisputable” (line 52) signals a
The expression “a host of tangible economic benefits” (line 55) indicates these benefits are
When the text qualifies language services as “unique” (line 63), it defines them as
The text informs that life expectancy in Brazil is
The news reported is
According to the text, the most important challenge is to see that old people have
