问题 问答题


某物业服务公司负责管理的某小区是已经投入使用12年的住宅区,建筑面积45万m2,以高层建筑为主。最近一阶段业主频频反映小区内的老鼠和蚊蝇较多,特别是蚊子,建议物业服务企业采取一些措施。
请分析后回答以下问题:

应采取怎样的措施来解决这一问题

答案

参考答案:

解析:应采取的措施:加强环境治理,及时清运垃圾,积水处理,加强药物灭杀蚊蝇,对于大面积的积水,若无法投药,则可适当养鱼,让水中的鱼将蚊子幼虫吞食;对于小面积的积水,一般通过排水或加药来杀灭幼蚊。小区内蚊子孳生的地方多为水沟、地下车库集水坑、地面积水、业主家阳台或花槽积水、绿化带中的空罐头或空饭盒等。为了达到群防群治,物业服务项目机构除应定期清理积水,保持卫生及适当喷杀成蚊外,还应积极做好“四害”知识宣传,发动业主做好自家的清洁卫生,消除“四害”孳生场所。利用鼠夹、毒饵等物理、化学、生物等方法灭鼠;同时加强宣传教育,取得业主配合。

单项选择题
阅读理解

阅读理解。

     Anorexia (厌食) and bulimia (食欲过度) are the names that come to mind when we think of eating

disorders (失调). But there is another eating disorder more common than anorexia and bulimia, and some

experts say it's becoming a major health problem in America.

     "As soon as I came home, I'd throw down my backpack, open the refrigerator and start eating.

Sandwiches, cookies, candy bars -I'd just eat until I went to bed," says Matt Wymer, 18.

     Matt was a binge (无节制的) eater. According to a new study from Harvard Medical School, 3.5

percent of women and 2 percent of men suffer from this eating disorder.

      "You know we start at a very young age. You fall and someone says, 'Oh, here, we'll go get some ice

cream, and that'll make it feel better. ' Or when you go to the doctor, you get a candy; something bad

happens, 'Oh, here's something that's comforting,'" says Marilyn Tanner, a doctor.

     Matt looked for comfort because he was always teased (嘲笑) about his weight.

     "There were days when I came and picked him up from school and he got in the car and he started crying

before I asked him anything," says Cathy Wymer, Matt's mother."I probably gave him whatever he wanted

to try to make him happy, but it was the wrong way of doing it." says Matt's father.

      "I just felt better after I ate a lot," says Matt.

      Experts say the first line of treatment for binge eaters is to help them find other ways, besides food,

ot feel better."There are about five basic ways. You write, you talk, you cry, you exercise, you laugh.

Laughing also reduces the stress that lots of times people are feeling," says Genie Burnett, Matt's doctor.

     With the help of his doctor, Matt started a diet and did much sport. He's lost more than 150 pounds,

he's healthier and he says he's more confident.

1. What would be the best title for this passage?

A. Matt's interesting life.

B. Matt's parents' worries.

C. Eating disorders.

D. Binge eating.

2. From the second paragraph know that Matt ______.

A. is very busy at home every day

B. goes to bed very late at night

C. suffers from an eating disorder

D. is not good at his lessons.

3. According to Marilyn Tanner, it is true that ______ .

A. eating disorder begin at an early age

B. ice cream is popular with most children

C. young children fall and hurt their knees easily

D. crying is a good treatment for binge eaters

4. Matt has become more confident by ______.

A. talking

B. laughing

C. exercising

D. writing