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    Learn English > English lessons & exercises > Scuba diving > Stats updated every 4 hours
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    Exercise "Scuba diving", created by anonyme (a free exercise to learn English):
    Results of the 492 people who have taken this test:
    Average mark: 64 / 100 Share


    Latest member with a 100/100 (perfect mark): santiago2011 / FRANCE, on Friday 24 May - 18:58:
    ":love:"


    They got a perfect mark


    Stats (429 candidates)
    Question 1 passed: 77.2 %
    I have just started my * training.

    Question 2 passed: 79 %
    Despite the fact I am a *, my instructor said I was a good diver.

    Question 3 passed: 86.5 %
    He asked me to do the following exercise: take off my *.

    Question 4 passed: 56.4 %
    I also had to retrieve the *.

    Question 5 passed: 42.9 %
    Also then * my eardrums while we were descending.

    Question 6 passed: 84.6 %
    He insisted on the key points for my safety: a * when diving.

    Question 7 passed: 58.5 %
    Always * my BCD (Buoyancy Control Device) when I reached the surface.

    Question 8 passed: 43.1 %
    Stop using my * to avoid being out of breath.

    Question 9 passed: 53.8 %
    As I am floating, I have a *.

    Question 10 passed: 45 %
    We also have done exercises out of the water: inspecting the *.

    Question 11 passed: 44.1 %
    Then * air to be ready for the dive.

    Question 12 passed: 66 %
    Check the BCD: inflate and * the device of air.

    Question 13 passed: 66.7 %
    He explained me the following: if I am *, I need to add some air in my BCD to float.

    Question 14 passed: 60.8 %
    If I * while scuba diving or ascending, I could do some serious damage to my lungs.

    Question 15 passed: 45.5 %
    The air in my lungs will * and could provoke a lung over expansion injury.

    Question 16 passed: 84.6 %
    A safe dive includes also to wear a fitted * against the cold and to know the hand signals to communicate under the water.

    Question 17 passed: 61.8 %
    A * displays the remaining air pressure in the cylinder and a dive computer enables to know the maximum time we can safely remain at a specific depth.

    Question 18 passed: 85.5 %
    In conclusion, diving is an amazing activity to discover * and is not risky if you respect the safety rules.


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