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[音频]TV Viewing(Ceceila Tichi)Center of activity at home(1)________________AttitudesWhat we eat, wear, talk aboutImproved technologySatellites increase viewing choices(2)Company that monitors popular shows ("Who Wants to be a Millionaire?" and "Survivor" very popular)TV DramasSoap Oeras, or telenovelas——why so popular?(3)_ (family, love, money problems, health problems, etc.)(4)________(Producers wouldn't let Bob Hughes get shot on Friday before Christmas Eve because viewers wouldn't enjoy holiday)(5)_Writers for these shows develop character loyalty, tooExample: (6)_____________________________________

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Choose the ideas below that were mentioned in the lecture.[音频]

A. Psychology is a very popular filed of study.
B. Phobias are actually a fairly common psychological problem.
C. Unlike a normal fear, a phobia is an extreme fear.
D. People with phobias often have strong physical reactions.
E. A defining characteristic of a phobia is that the reaction is difficult to control.
F. People with phobias are usually afraid to go to doctors.
G. Phobias can only be learned.
H. Being attacked by a dog can cause a phobia of dogs.
I. Some phobias reflect more serious underlying problems.
J. Psychologists have not found a successful treatment for phobias yet.

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Listen to the lecture again. Write the letter of the phrase that best completes each statement.[音频]

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下列说法正确的是：

A. 函数的单调性只能在其定义域区间内讨论。
B. 函数的奇偶性只能在关于原点对称的区间内讨论。
C. 初等函数的性质有：单调性，奇偶性、有界性、周期性。
D. 三角函数具备周期性。

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基本初等函数包括：、、、和反三角函数。

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