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37124Which of the following statements about Florence is true?1）It is considered the birthplace of the Renaissance.2）It is called the Athens of the Middle Ages.3）It is known for its importance in the Middle Ages and in the Renaissance.4）It has a major impact o

37125One of the Michelangelo’s world famous sculptures is　（）.

37126What is Michelangelo known as （）?

37127What is the term for the generation in the United States who were born between the 1980s and the year 2000 and equipped with technical savvy?

37128What is the lovely label for post-80s in China?

37129What is the moral of the movie?

37130What is the right attitude towards mood?

37131“Because I said so” probably comes from a（an）（） parent.

37132What truth does Tess find when she is in her daughter’s body?

37133What are the crises Anna has to cope with after body switch?① desperate patients　　② a parent-teacher conference ③ a surprise television talk appearance　④ Ryan’s efforts to kiss her

37134In what ways do Tess and Anna come into conflicts?

37135How come Anna got a F in the English test?

37136Why did Anna go to detention for the second time?

37137What may students not do during detention?

37138Which of the following statements about fortune cookies is not true?

37139Why do humans come to the planet of Pandora?

37140What is the genre of the movie Avatar?

37141What is Colonel Miles Quaritch's destiny?

37142Which of the following is NOT the Na’vi’s attitude towards Nature?

37143Which of the following is NOT a recurring theme in Cameron’s movies?

37144Which word cannot be used to describe Colonel Miles Quaritch?

37145Which of the following statement is NOT true?

37146Which word cannot be used to describe the Navi’s life?

37147Jake is called the following by other soldiers EXCEPT（）.

37148What does Jake do to re-earn the trust of the Na'vi?

37149What stops Neytiri from killing Jake?

37150Why does Andrea at first refuse Nigel’s help when she was offered a pair of high heels?

37151How does Andrea earn Miranda’s recognition? All are true except （）.

37152When Miranda tells Andrea that she sees a great deal of herself in Andrea, how does Andrea react?

37153“That’s all.” is Miranda’s pet phrase in the movie, implying Miranda’s （） to others. All are true except （）.

37154Which phrase can best describe Miranda?

37155Whom is Miranda Priestley said to be based on in reality?

37156Which is NOT one of Andrea's sacrifices for working at Runway?

37157Having no interest in the fashion industry, why does Andrea still want to work for Miranda?

37158Which statement is TRUE?

37159Which statement is the most appropriate?

37160Why does Andrea choose to leave Runway?

37161Why does Miranda look hard at Andrea's shoes?

37162Which statement about fashion is NOT true?

37163In the dialogue between President Carr and Joan, the door of the auditorium symbolizes （）.

37164Which is NOT true about Wellesley College?

37165According to Whitehead, what are the functions of a university?

37166Which of the statements is true about the leaving of Miss Watson at the end of the movie?

37167From the movie and the teaching videos, we may learn that the value of higher education lies in （）.1）pursuing knowledge and truth 2）broadening vision 3）developing critical thinking4）awakening spirits and self-consciousness 5）personal fulfillment

37168Why is Miss Watson emotionally overwhelmed when she sees her students' versions of Sunflowers?

37169What does Miss Watson want to tell her students in the lecture on Van Gogh?

37170Which statement about Joan Brandwyn is true?

37171Which of the following is NOT true about Miss Watson？

37172What is the cultural background of women schooling in the 1950s in the US? All are true except （）.

37173Miss Watson didn't come to Wellesley to fit in. She came to （）.

37174What is Miss Watson's aim in choosing a painting outside the syllabus?

37175Which is NOT true about Betty Warren?

37176555定时器组成多谐振荡器只有两个（）。（填稳态或暂稳态）

37177施密特触发器阈值电压之差称为（）

37178采用石英晶体多谐振荡器可获得稳定的矩形脉冲信号。

37179改变多谐振荡器外接电阻和电容的大小，可改变输出脉冲的频率。

37180在由555定时器组成的多谐振荡器中，控制电压Uco不变，增大电源电压Vcc时，振荡频率会升高。

37181在由555定时器组成的多谐振荡器中，电源电压Vcc不变，减小控制电压Uco时，振荡频率会升高。

37182在555定时器组成的单稳态触发器中，加大负触发脉冲的宽度可以增大输出脉冲的宽度。

37183单稳态触发器可将输入的任意波形变换成宽度符合要求的脉冲输出。

37184施密特触发器可将输入宽度不同的脉冲变换成宽度符合要求的脉冲输出。

37185施密特触发器可将输入的模拟信号变换成矩形脉冲输出。

37186为了提高555定时器组成的多谐振荡器的频率，外接R、C值应（）。

37187如单稳态触发器输入触发脉冲的频率为10kHz时，则输出脉冲的频率为（）。

37188如将宽度不等的脉冲信号变换成宽度符合要求的脉冲信号时，应采用（）。

37189单稳态触发器输出脉冲宽度的时间为（）

37190用于将输入变化缓慢的信号变换为矩形脉冲的电路是（）

371914位2进制计数器的输出显示结果为0~9、A.B.C.D.E.F，现通过反馈使显示结果在5~9、A.B之间循环，则构成的是（）进制计数器。（填阿拉伯数字）

37192将8位移位寄存器的数码采用串行输出端输出时,需要输入（）个移位脉冲.

371932MHz的脉冲信号经一级8分频后输出为（）kHz。

37194十进制计数器只有8421BCD码一种编码方式。

37195异步时序逻辑电路的分析方法和同步时序逻辑电路的分析方法完全相同。

37196双向移位寄存器也即可以同时执行左移和右移功能。

37197由于每个触发器有两个稳定状态，因此，存放8位二进制数时需要4个触发器。

37198时序逻辑电路由触发器和组合逻辑电路组成。

37199在由双向移位寄存器74LS194组成的扭环形计数器中，若4位（1~4）移位寄存器的第3个输出端通过非门加到串行数码输入端上，则可构成（）分频电路。

37200时序逻辑电路中,（）是必不可少的.

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