Question

How is paper produced ?
[add • dry • introduce • invent • mix • not make • not need • produce • use (x2)]
Paper (1) _________________________ from wood. The fibres of wood from trees (2) __________________________
with water until they becomes a soft wet pulp, which (3)___________________________. This method of paper-making (4)
_____________________________ in the 2nd century BC in China. However, early writing materia l (5)
______________________________ (always) from wood. In fact, the word paper comes from papyrus plants which (6)
_________________________ by the Egyptians to make a form of paper in 3,000 B.C. When machines
for-paper making (7) ____________________________ in the 19th century, paper became easy to afford.
Today, one of the problems with the huge production of paper is that a chemical called chlorine
(8)____________________________ to make the paper white. Recycling is important, because chlorine (9)
__________________________ and less energy (10) ____________________________ for
recycled paper

Answer 1

How is paper produced ?
[add • dry • introduce • invent • mix • not make • not need • produce • use (x2)]
Paper (1) ______is produced___________________ from wood. The fibres of wood from trees (2) _____are mixed_____________________
with water until they becomes a soft wet pulp, which (3)_______are dried ____________________. This method of paper-making (4)
________was used_____________________ in the 2nd century BC in China. However, early writing materia l (5)
______wasn't always made________________________ (always) from wood. In fact, the word paper comes from papyrus plants which (6)
______was used___________________ by the Egyptians to make a form of paper in 3,000 B.C. When machines
for-paper making (7) ________were invented____________________ in the 19th century, paper became easy to afford.
Today, one of the problems with the huge production of paper is that a chemical called chlorine
(8)_________is added___________________ to make the paper white. Recycling is important, because chlorine (9)
________isn't needed__________________ and less energy (10) ________is introduced____________________ for
recycled paper