Which of the following statements is NOT true according to the passage?
A. Those who spend more money on others can get much more bonus.
B. People usually think spending money on themselves will make them happier.
C. Very small changes in spending your money may be enough to gain happiness.
D. Researchers think that how people spend their money is at least as important as how much money they earn.
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Dunn is _____.
A. an employee in a company
B. a psychologist at a university
C. a reporter in a journal
D. a volunteer in the experiment
It can be inferred from the 5th and 6th paragraph that _____.
A. the volunteers not given $5 or $20 spent their own money on themselves
B. those who spent the money on someone or something else felt happier about it
C. the volunteers were given $5 or $20 as a reward for the experiment
D. half of the volunteers could spend the money as they liked
There _______ nothing more for discussion, the meeting came to an end half an hour earlier.
A. to be 13. to have been
B. being
C. be
How can I ever concentrate if you _______ _____ me with silly questions?
A. have...interrupted
B. had ...interrupted
C. are.., interrupting
D. were.., interrupting
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