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reeled in or out of the draw works, the traveling block rises and falls
                           in the derrick. This raises and lowers the equipment in the well.

                                                    Speaking section

                           12 Make up a dialogue on the following situation and talk to your
                           friend. Let one of your group mates translate the dialogue
                           consecutively.
                                  You have a talk with the offshore driller. Ask him about the
                           peculiarities of working in a marine environment.
























































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