Questions 26-30 Complete the following sentences using NO MORE THAN THREE WORDS for each answer. The main problem the student's assignments is that they fail to ().
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Geothermal energy is used to produce hot water and ______.
Qusetions 11-15Answer the following questions using NO MORE THAN THREE WORDS AND/OR A NUMBER for each answer. How many London underground lines are there
Questions 31-35Complete the following sentences using NO MORE THAN TWO WORDS for each gap. The presenter describes volunteering as()than just travelling there.
The Swedish government wants to stop using oil because of high oil prices and ______ change.