Which of the following is true of the "spy phone"？
A. It"s a complicated and inexpensive wireless transfer software.
B. It can be downloaded to the phone for free.
C. The download takes less than the time of downloading a ringtone.
D. Its targets are totally unaware that they are spied.
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On which of the following statements would Jonason and his colleagues most probably agree？
A. Both men and women scoring higher had more partners in life.
B. There is a tie between the dark triad and sex success among all the people.
C. Being a monster could bring people a prolific sex life.
D. A close tie between the dark triad and sex success could be found in males.
船舶发送的AIS信息不包括：
A. 系统传输的固定或静态信息
B. 系统传输的动态信息
C. 系统传输的与航次有关的信息
D. 系统传输的与安全有关的数据
Which of the following is true according to the second paragraph？
A. It is the audience problem that leads to feature creep.
B. What matters to designers and marketers is not good for consumers.
C. Feature creep brings blessings to the people in marketing and sales.
D. The engineers will not pay attention to the quality of the products.
Which of the following is true about the CALERIE study？
A. It proves that calorie restriction works in humans.
B. It has 24 male subjects and the same number of female ones.
C. It is the first investigation into the effects of calorie restriction.
D. It lasted for six months and had the final results published.
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