Question

5．The Healthy Habits Survey （调查） shows that only about one third of American seniors have correct habits．Here are some findings and expert advice．
1．How many times did you brush your teeth yesterday？
●Finding：A full 33% of seniors brush their teeth only once a day．
●Step：Remove the 300 types of bacteria（细菌） in your mouth each morning with a battery-operated[toothbrush．Brush gently for 2 minutes，at least twice a day．
2．How many times did you wash your hands or bathe yesterday？
●Finding：Seniors，on average，bathe fewer than 3 days a week．And nearly 30%wash their hands only 4 times a day----half of the number doctors recommend．
●Step：We touch our faces around 3，000 times a day----often inviting germs （病菌） to enter our mouth，nose，and eyes．Use toilet paper to avoid touching the door handle．And，most importantly，wash your hands often with hot running water and soap for 20 seconds．
3．How often do you think about fighting germs？
●Finding：Seniors are not fighting germs as well as they should．
●Step：Be aware of germs．Do you know it is not your toilet but your kitchen sponge （海绵） that can carry more germs than anything else？To kill these germs，keep your sponge in the microwave for 10 seconds．
25．What is found out about American seniors？C
A．Most of them have good habits．
B．Nearly 30% of then bathe three days a week．
C．About one third of them brush their teeth only once a day
D．All of them are fighting germs better than expected．
26．Doctors suggest that people should wash their handsC．
A．twice a day     
B．three times a day     
C．eight times a day    
D．four times a day
27．Which of the following is true according to the text？B
A．We should keep from touching our faces．
B．A kitchen sponge can carry more germs than a toilet．
C．There are less than 300 types of bacteria in the mouth．
D．We should wash our hands before touching a door handle．

Answer 1

分析 本文是关于健康习惯的调查．从一天刷几次牙，洗手沐浴几次，以及多久考虑过和细菌战斗一次等方面，描述了一些美国老年人的习惯并给出了专家建议．

解答 25---27 CCB
25．答案C．细节理解题．根据"A full 33% of seniors brush their teeth only once a day．"可知大约三分之一的美国老年人一天只刷一次牙，故选C．
26．答案C．细节理解题．根据"And nearly 30% wash their hands only 4 times a day----half of the number doctors recommend．"一天洗4次手是专家建议的一半，可知专家建议每天洗8次手．故答案选C．
27．答案B．细节理解题．根据"Do you know it is not your toilet but your kitchen sponge（海绵）that can carry more germs than anything else？"可知厨房里的海绵比任何其他东西（包括厕所）携带的细菌都多．所以B是正确的．

点评 阅读理解解题方法：
1．直接法和排除法．所谓的直接法即为在文章中很容易找到的答案，类似这样的题目大多设计在开头的小题目中，较为容易；排除法是根据你所阅读的印象，可以发现这是虚假信息，在干扰你的思维，有的干扰项在文章中隐藏得很深，需要你加倍留意．
2．相似法和跳读法．考生可以根据题干中所出现的相关的重要的某几个信息词或句式，在文章的某一处找到其相同或相似的词及句式，然后根据此处所提供的信息进行加工整合，最终提炼出精华，实际上这一处理过程就包含了跳读法，考生不需要逐字逐行地去查找，根据题干的提示跳读找到相关的句子，加以分析推敲，从而找到正确的答案．
3．猜测法和推敲法．在高考的试题当中经常会出现这样的题目，即让考生根据某一段话来猜测某一生词或句子的意思，对此考生只能在某一出处细细品味推敲上下文所包含的意思，从而找到答案．
4．概括法和推理法．此种方法主要用来解决一组题目中的最后一二道综合题目，这类题目难度相对较大，需要考生具有一定的解题能力，运用概括推理法的前提条件是认真阅读文章开头一段和最后的结尾，同时文章中每一段的第一句话．