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Error Correction
Direction: In the short passage below,six mistaken are underline.
               choose the best correction for each mistake

Most of food we eat produce using machanized farming methods.
                                    (27)
These are very fast and efficient and allow prices to be keep down. How ever,
                                                                                       (28)
some of these methods involve harmful fertilizers and presticides or cruelty to animals. People became worried about
                                                                                                                                             (29)
this and
are increasing buying
               (30)
foods producing organically, without chemicals, or using methods that will not cause suffering to animals.
                  (31)                                                                                               (32)


27. 1) produced  2) producing  3) is producing  4) is produced  5) are produced
28. 1) be kept down  2) is keeping down  3) have kept down  4) are going to keep down  5) be keeping down
29. 1) become  2) are becoming  3) have become  4) becoming  5) will coming
30. 1) are increased buying  2) to increased buying  3) being increased buying  4) to be increased buy  5) are increasingly buying
31. 1) produced  2) are producing  3) producing  4) are produced  5) will be produced
32. 1) did not cause  2) does not cause  3) de not cause  4) are not causing  5) have not caused
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