题目内容
19.Different weather makes people feel different.It influences health,intelligence(智力) and feelings.In August,it's very hot and wet in the southern part of the United States.People there have heart trouble and other kinds of health problems during this month.In the Northeast and the Middle West,it is very hot at some times and very cold at other times.People in these states have more heart trouble after the weather changes in February or March.
The weather can also influence intelligence.For example,in a study by scientists,IQ(智商) of a group of students was very high when a very strong wind came,but after the strong wind,their IQ was 10% below.The wind can help people have higher intelligence.Very hot weather,on the other hand,can make it lower.Students in many schools of the United States often do badly in exams in the hot months of the year (July and August).
Weather also has a strong influence on people's feelings.Winter may be a bad time for thin people.They usually feel cold during these months.They might even feel unhappy during cold weather.But fat people may have a hard time in hot summer.
Low air pressure(气压) may make people forgetful.People leave more bags and umbrellas on buses and in stores on low-pressure days.People feel the most comfortable at a temperature of about 18°C.It is the best weather for work and health.
Are you feeling sick,sad,tired,or forgetful today?It may be the weather's problem.
61.In August,people have heart trouble in theB of the United States.
A.northeast B.south C.west
62.A study by scientists showsA may help increase people's intelligence.
A.a strong wind B.a heavy rain C.the bright sun
63.In the United States,thin people may not likeA.
A.January B.July C.August
64.From the passage we knowB.
A.people may forget things easily on high-pressure days
B.people may work well at a temperature of about 18°C
C.the students in the United States do well in the exams in summer
65.The passage mainly tells us thatC.
A.the weather in the United States changes a lot
B.people's trouble all comes from weather
C.weather has different influences on people.
分析 短文大意:这篇短文中作者用举例的方法说明了天气变化对于人体健康,智商和心情的影响.炎热而潮湿的天气对于人的健康是有影响的,有风的天气人的智商是很高的.
解答 61~65 BAABC
61.B 细节理解题.根据文章第二段 is very hot and wet in the southern part of the United States.People there have heart trouble and other kinds of health problems during this month的介绍可知,南方的人八月炎热的天气会有心脏问题.故选B.
62.A细节理解题.根据第二段"IQ(智商) of a group of students was very high when a very strong wind came,",The wind can help people have higher intelligence可知,有风的天气人的智商是很高的.风能提高人的智商,故选A.
63.A 细节理解题.根据第二段.Winter may be a bad time for thin people.They usually feel cold during these months.They might even feel unhappy during cold weather可知瘦的人不喜欢一月.故选A.
64.B 推理判断题.根据第五段People feel the most comfortable at a temperature of about 18°C.It is the best weather for work and health.可知人们在温度是18°C感觉最舒服,故选B.
65.C 主旨大意题.根据第一段Different weather makes people feel different.It influences health,intelligence(智力) and feelings.通读全文可知,本文主要说明天气对人体的影响.故选C.
点评 阅读题型,要注重句子与句子之间、段落与段落之间逻辑关系以及对篇章的整体理解.根据所给问题选择正确选项完成试题.
| A. | hundred | B. | hundreds of | C. | hundred of | D. | two hundreds |
The suggestions below may help you reduce the risk (风险) of cancer:
◆When using your cellphone,try to keep it away from your body as much as possible.Don't put it under your pillow (枕头)or on a bedside table when you go to sleep.
◆When you're on the cellphone,use the speaker.In this way,you have just 1/100th of the contact(接触) with radiation you have when you hold it to your ear.An earphone is also a good idea.
◆Try to keep your conversations short.If you need to talk longer,use an ordinary phone instead.
◆Change ears when you're using your cellphone.Before putting it to your ear,wait until the person you are calling picks up the phone.
◆Your phone gives out radiation when you talk or text (发短信),but not when you're listening or getting messages.Listening more and talking less can lower the risk of cancer.
◆Do not use your cellphone when the signal (信号)is weak or when moving at a high speed,for example in a car or train.At high speeds your phone is trying to pick up signals,and this increases the radiation it gives out.
任务型阅读:根据短文内容,填写下列表格.
| Healthy tips on cellphone use |
| ☆Try to (81)keep your cellphone away from your body,both when using it and sleeping. ☆Using the speaker or an (82)earphone is a good way to reduce the radiation. ☆Avoid using a cellphone to make (83)long conversations. ☆Don't press the cellphone to your ear until the person you are calling (84)picks up the phone. ☆Listening more and talking(85)less can lower the risk of cancer. ☆Don't use your cellphone when the signal is (86)weak or when moving at a high speed. |
We all need a healthy environment,but we produce waste every day and it does harm to our environment.Though we are young,we can still do something to help.In fact,even the simplest everyday activities can make a real difference to the environment.Here are some ideas for you to live a green life.
Remember these three words:reduce,reuse and recycle.
Reduce means"use less".Don't waste things.This saves money and reduces pollution and waste going into the environment.Before we buy something new,think if it is really necessary or maybe the old one will be just as good!When we do buy things,choose local products if possible,and try not to buy too many things from abroad.
Reuse means"use again".Use things for as long as possible.When we buy things,make sure that they last a long time.We should take care of them so that they will last,and we should repair them if we can instead of throwing them away and buying new ones.Don't use a paper cup or a paper bag.It's better to use a china cup and a lunch box because you can use them again.
Recycle means"change things into something else".Although it takes energy to change something into something else,it's better than throwing things away or burning them.Find out what can be recycled in your neighborhood and take part in recycling programs.We should also buy products made from recycled materials,such as recycled paper,to help save trees.
Title:How to Live a Green Life
| We produce waste every day and it is (66)harmful to us.We can do something to help. | ||
| Ideas | Dos | Don'ts |
| To (67)reduce | Use less *Try to save something. | *Don't buy too many things from foreign countries. |
| To reuse | Use (68)again *Use things for as long as possible. *Buy things that last long. *Take care of things or (69)repair the old things. | *Don't use paper cups or bags. |
| To recycle | Change things into something else *Join in recycling programs. *Buy (70)products made from recycled materials. | *Don't throw things away or burn them. |