"is already offered" (R.33) can be replaced by has already ...

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Q4073 Inglês
This text refers to items from 16 through 25.

1           Japan and Korea are outstanding markets in terms
of the world's advances in cellular telephony, where
multimedia applications have surged into feverish
4 popularity. Users in these countries have demanded
 velocity and high quality data transmission - such as
 images, videos and sounds - as the principal distinctive
 7 features for the cellular telephone. Although the industry in
 Brazil is not yet experiencing the same phase as in the
 Asian countries, innovative third generation services,
 10 aligned with world-class technology, are already present,
 with data transmission speeds of up to 2.4 Mbps.
             In fact, in some cases, Brazil has held multimedia
 13 application launches simultaneously with the United States,
 tremendously increasing the economic and digital inclusion
 that cellular telephony has fomented in recent years. The
 16 heavy impact of mobile communication on Brazilian
 society can be measured by the expansion of the customer
 base, which has been growing at historic rates of 30% a
 19 year and now serves over 50 million customers. In other
 words, four out of every ten Brazilians have a cellular
 telephone.
 22          The importance of mobile telephony has already
 surpassed that of the traditional fixed telephone system,
 because the cell phone actually fulfills the function of
 25 taking communication to all levels of the population. Its
 widespread network has opened gateways to regions that
 formerly had not been benefited by the implementation of
 28 a fixed telephone system, such as, for example, many rural
 areas that are now mobile telephone customers.
              The responsibility that cellular telephony carries
 31 as an instrument for transforming people's lives tends to
 increase enormously in the short term. In Brazil, third
 generation CDMA 3G EVDO service is already offered and
 34 is able to provide handheld resources, similar to CD, DVD
 and TV, anywhere and at any time, based on Qualcomm's
 cutting edge CDMA technology.
 Internet: (with adaptations). 

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"is already offered" (R.33) can be replaced by has already been offered without changing the meaning.
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