下列障碍属于思维形式障碍的是（）。A、强迫观念B、思维插入C、思维鸣响D、思维贫乏

小儿反复呼吸系统感染的可能原因不包括

A．维生素A缺乏

B．先天性免疫功能缺陷

C．抵抗力差

D．照顾不周

E．过敏

第二节：在第61至65题中，有五人正在选择合适的活动。阅读下面六项活动的介绍（A、B、C、D、E和F），为每一位选出符合各人需求的最佳活动。选项中有一项是多余选项。

61．Sam who came from America two months ago is now teaching oral English in Dongfang

Middle School．He can only understand and speak a few Chinese words．He is adventurous

and sporting and would like to try something new to kill his time on Sunday．

62．Julie coming from Australia is an exchange student in Shaoguan University．She majors in

Chinese Art and likes Chinese culture very much．But now what worries her most is her

overweight because of the delicious Chinese food．So she’d like to find someone to guide her

to keep fit．

63．Mrs．Yang is very busy with her job in the company as well as the housework at home．As a

result of the long-term strain, she often feels oppressed, restless and tired．So she hopes to do

some suitable exercise to lessen and relax such disturbances of physical and mental system at

weekends．

64．Some of Ted’s Net friends will go to Beijing to visit him around Christmas．How excited he is!

He plans to take them to some places of interest and entertain them．Now he is looking

through China Daily to find something fit for them．

65．Benny has just graduated from No．16 Middle School．Luckily, he has been admitted into South

China Agricultural University．Since childhood, he has been interested in trees, flowers, birds

and animals．Now in the summer holiday, he is eager to find something exciting and

something he is keen on to do．

A．Flashlight Adventure: Put on your warm clothes, bring a flashlight and a pair of glasses, and come for a night walk along the Great Valley．A guide will lead the tour．Many of the animals you’ll see on this trip can only be seen at night．The guide will tell you about the lives of the animals you see．Cost: 50 yuan．Time:8: 00—10: 30 pm, every Saturday．Tel: 83321239．

B．Taichi with English Narration: An experienced Taichi teacher, about 38, teaches the basic 24 movements, pushing-hands and self-defense techniques．It is fit for the beginners and intermediate level．Time:10: 00—12: 00 am, every Sunday．Place: Bamboo Garden Hotel, Jiu Gulou Street．Fee: 60 yuan each time．Tel: 65287750．

C．Chinese Ink & Painting Class: It is to learn the techniques of painting a bird, flower, or lady with brushes．The Chinese philosophy and culture will also be included．Tools and materials are provided．Time: 7: 00—9: 00 pm, every Friday．Fee: 50 yuan each week．Tel: 38876788．

D．Great Wall Party: The latest Great Wall Party is sponsored by the Club and Elektrobeat and held at Jinshanling．Local DJ Mark, as well as guests Slab from Australia, Usami and Bobby from Hong Kong will spin the sounds．All drinks are priced at 20 yuan．Ticket: 200 yuan, including bus ride there and back plus entrance fee to the Great Wall．Time:8: 00 pm—2: 00 am, Dec．20—30．Pre-sale tickets are available at Public Space．Tel: 64160759．

E．Healthy Diet Program: The 8-week program helps you discover how to be healthy, slim and beautiful! It is unlike other diet regimes in that it focuses on proper nutrition first and weight loss second．It offers control over stomach and continuing hunger with a calorie dense diet allowing 1,700 to 2,000 calories a day．Call to get more information: 75763457．

F．Lotus Yoga: The word Yoga means combination and harmony, whose true sense refers to the perfect unity of a person’s body and mind．It is a way to maintain highly natural and relaxed state and purify your body and mind, a way to lessen the tiredness in the waist and back and keep fit while heightening the body’s ability to keep coordinated and balanced．Booking for any course, please access http: //www．Lotusyoga．cn．

脑转移瘤好发于（）。

A.大脑皮层

B.小脑皮层

C.大、小脑皮层

D.脑髓质

E.皮髓质交界区

改善环境质量的根本出发点是什么？

混凝土结构的缺点有（）。

A.施工复杂

B.抗裂性较差

C.自重大

D.工期较长

E.稳定性差