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    Learn English > English lessons & exercises > Vocabulary: avoid saying: I don't know! > Stats updated every 4 hours
    To go back to the exercise

    Exercise "Vocabulary: avoid saying: I don't know!", created by here4u (a free exercise to learn English):
    Results of the 13 721 people who have taken this test:
    Average mark: 87 / 100 Share

    Latest member with a 100/100 (perfect mark): madeo / COSTA RICA, on Friday 27 August - 18:45:
    "Merci beaucoup, j'adore vos cours et vos test"

    They got a perfect mark

    Stats (13718 candidates)
    Question 1 passed: 87.6 %
    «The present population of Greater London? Errr, *... I’ll look it up and will come back to you asap... »

    Question 2 passed: 91.7 %
    «Well, I think so... *. Don’t worry, I’ll check...»

    Question 3 passed: 91.3 %
    «Could I have an appointment with Doctor Pierce, please?» « *! Yes, I can give you one next Monday at 10 or at 11, as you like.»

    Question 4 passed: 89.9 %
    "Complementary information about quantum Physics? I’m afraid *... You should ask Trevor..."

    Question 5 passed: 77.3 %
    « Our new prototype? On the American market? *... It'd be great! Yet, I can’t be informed about the date, it’s privileged information, and I have no access...»

    Question 6 passed: 87.9 %
    «Err? *, please? I might be able to help...»

    Question 7 passed: 86.1 %
    «No,Lucy, I’m sorry but I can’t tell you where you left your Teddy... * ? You take it everywhere and might have left it anywhere too...»

    Question 8 passed: 89.7 %
    «Of course not! * and can’t solve this Rubik’s cube puzzle faster than you! Ask your Dad while I revise my algorithms...»

    Question 9 passed: 88.9 %
    «Speaking about the principles of Nietzsche’s philosophy, would really * from me... I must admit I « don’t know much » about it...»

    Question 10 passed: 82.2 %
    « That? *... but what I DO know is that you never stop asking unanswerable questions! »

    Click here to go back to the exercise: Vocabulary: avoid saying: I don't know!

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