同学们统计“社区居民与政治生活”问卷调查结果，如下图所示。 根据上述调查结果所

第二节 信息匹配 (共5小题；每小题2分，满分10分)

下面是一些电影的相关信息，请阅读下文，并按照要求匹配信息。首先，请阅读下列的应用文：

Hello Kitty

The famous cartoon character known as Hello Kitty was created by Japanese company Sanrio in 1974 and quickly became a pop cultural phenomenon through a series of animated television shows. This collection of the Hello Kitty series includes five volumes for a total of 25 episodes, such as Hello Kitty Tells Fairy Tales, Hello Kitty Plays Pretend.

Jimmy Neutron

This is a funny, silly, and colorfully animated children’s film featuring Jimmy Neutron. Jimmy has created all kinds of interesting things to make his life easier, including a robotic dog, Goddard, who follows him everywhere. Jimmy and his friend, Carl, use a homemade spaceship to launch a satellite.

Sesame Street 

Elmo runs across a Magic Cookbook and sets free a Genie that lives inside. Together, Elmo and the Genie explore the fun world of cooking and making food, with the help from Emeril Lagasse and Heather Headley, who show tips on making pizzas and pocket foods.

Sing and Dance With Barney

Barney has planned a very special sing-along party and invited many of his friends, old

and new.  The group enjoys singing their all-time favorites, while being transported to magical places. It has over 55 minutes of singing and dancing.

Blue’s Clues  

Steve and Blue explore the worlds of math and reading as they help each other with familiar activities. Viewers are invited to join in the counting, reading, adding and subtracting.

Adventures of Willy Fog

Eerie lakes, bottomless pits, dinosaurs, and volcanic eruptions are just a few of the places laying in wait for Willy Fog and his friends in this exciting journey. Trying to get to the centre of the earth proves a lot more difficult than they originally thought.

请阅读以下有关学生的信息，然后为他们选择要看的电影：

61. Robert studies in an art school. Not only does he like singing, but he is good at dancing.

This weekend he is going to see a film about singing and dancing.

62. Turner is a brave boy who likes adventure. Everyone knows that he has rich imagination. Turner wishes he could travel to the centre of the earth.

63. Lena is a lovely girl who is only ten years old. In her spare time she likes watching cartoon. Among all the cartoon characters she likes cats best.

64. Philip, a clever student, likes science very much. He is especially interested in computer and robot. He wishes he could be an astronaut in the future.

65. Nancy shows special interest in cooking. At home she often watches her mother cooking

in the kitchen room. Besides, Nancy loves seeing films about fairy tales.

断路故障一般是在电路的供电回路发生的。（）

某公司持有A、B、C三种股票构成的证券组合，它们目前的市价分别为12元/股、6元/股和4元/股，它们的β系数分别为2.0、1.0和0.5，它们在证券组合中所占的比例分别为50%、30%和20%，上年的股利分别为2元/股、1元/股和0.5元/股，预期持有A股票每年可获得稳定的股利，持有B、C股票每年获得的股利逐年增长率为5%，若目前的市场收益率为15%，无风险收益率为10%。
要求：

计算投资组合的必要收益率；

制动轮温度过高，制动带冒烟，产生的主要原因有哪些？

脑脓肿壁形成早期，CT表现为（）

A.水肿最明显

B.结节样增强

C.不均匀环形强化

D.均匀环形强化

E.无水肿