Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase for each of the blanks.

      School exams are, generally speaking, the first kind of test we take. They find out how much knowledge we have gained. But do they really show how intelligent we are? After all, isn’t it a__________(23)__________that some people who are very academically successful don’t have any common sense. Intelligence is the speed__________(24)__________which we can understand and react to new situations and it is usually tested by logic puzzles. Although scientist are now preparing__________(25)__________computer technology that will be able to “read” our brains,__________(26)__________tests are still the most popular ways of measuring intelligence.

       A person’s IQ is their intelligence__________(27)__________it is measured by a special test. The most common IT tests are run by Mensa, an organization that was found in England in 1946. By 1976, it had 1,300 members in Britain. Today there are 44,000 in Britain and 100,000 worldwide , largely inthe US.

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