th e ir health. Politicians should change
this
situation.
2 Dieticians suggest vitamins are necessary
to combat allergies.
This view has been
criticized by scientists who say that thts such/
these nutrients do not always help to reduce
allergies. Therefore, because thorn they don’t
agree, people don’t know what advice to follow.
3 Organic food is not a solution to the health
problem s of the world. t e ] t is less efficient
than other m ethods of food production. In
addition, that these/those problem s are
more often related to less wealthy families
in developing countries. Families who live
theft there cannot afford to buy organic
produce so they this is not useful for us.
Exercise 4
1 superm arkets
2 fruit and vegetables have increased
considerably in price
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