4. Trabajando con un texto
Sugarcane
http://en.wikipedia.org/wiki/Sugarcane
Text -Part 1
Sugarcane, or Sugar cane, is any of six to 37 species (depending on which taxonomic
system is used) of 1) tall perennial true grasses of the genus Saccharum, tribe
Andropogoneae, native to the warm temperate to 2) tropical regions of South Asia. They
have 3) stout jointed fibrous stalks that are rich in sugar, and measure two to six metres
tall. All sugar cane species interbreed (se cruzan) and the major 4) commercial cultivars are
5) complex hybrids.
6. Text - Part 2
Sugarcane belongs to the grass family (Poaceae), an economically important seed plant family that
includes maize, wheat, rice, and sorghum and many forage crops. The main product of sugarcane
is sucrose, which accumulates in the stalk internodes. Sucrose, extracted and purified in
specialized mill factories, is used as raw material in human food industries or is fermented to
produce ethanol. Ethanol is produced on a large scale by the Brazilian sugarcane industry.
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7. 1-belong -s: ……………………………..
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3 –accumulate -s: ……………………
(Is) extract-ed: …………………………………….
and
(is) purify -ied: ……………………………………..
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Is use -d: …………………………………
Is ferment -ed: ……………………….
Is produce -d: ………………………..