欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

If you go to a fast food restaurant, you will probably see a lot of teenagers. Today, many teenagers are overweight, and this is because of their bad eating habits. Most teenagers are fond of food with a lot of fat, oil, salt and sugar. People call this kind of food “junk food”.
But bad eating habits go beyond fast food. We find many teenagers eat unhealthily. Some don’t have breakfast before they go to school. During the day, some don’t have a proper meal for lunch. In a recent survey at one school, scientists found that over two thirds of the students didn’t follow a healthy diet. They didn’t like vegetables, and many of them didn’t like to eat fruits. They preferred to eat food with a lot of salt, sugar, or fat.
Parents today also worry about their children’s diet. Some doctors give the following advice:
Teenagers shouldn’t eat too much junk food.
Teenagers shouldn’t eat food with too much salt. Salt can cause high blood pressure in the future.
Teenagers should eat food without much fat, oil and sugar.
Teenagers need to eat some fruits and vegetables every day. Fruits and vegetables are rich in vitamins（維生素）and have little fat.
Teenagers need to drink more milk. Milk will help their bones grow.
Teenagers need to eat breakfast every day. It is good for their body and mind.
小題1:How many pieces of advice are given by the doctors in the passage?
A．FiveB．EightC．SixD．Seven
小題2: Which of the following is RIGHT?
A．Today all teenagers are overweight.
B．Scientists found two thirds of the students didn’t have a healthy diet.
C．Parents are worried about their children’s diet today.
D．Milk, fruits and vegetables are not good for children.
小題3: It’s right to ___________ according to the passage.
A．eat junk foodB．eat food with too much salt
C．drink milk and eat junk food often D．eat vegetables that are rich in vitamins
小題4:The main purpose of the passage is to tell the children____________.
A．how to keep a healthy dietB．to eat fruits and vegetables
C．how to have a proper meal for lunchD．not to eat junk food

小題1:C
小題2:C
小題3:D
小題4:A

試題分析：這篇文章講述了如今孩子都喜歡吃垃圾食品，很多孩子都過于肥胖，文中醫(yī)生給家長們提供了六條關于青少年如何健康飲食的建議。
小題1:細節(jié)題。根據(jù)文章可知，醫(yī)生給家長提供了6條關于健康飲食的建議。故選C
小題2:細節(jié)題。根據(jù)文章可知，如今很多青少年都過于肥胖，科學家發(fā)現(xiàn)多于三分之二的學生沒有一個健康的飲食，家長們很擔心他們孩子的飲食，孩子們要多吃牛奶，水果和蔬菜。故選C
小題3:細節(jié)題。根據(jù)文章可知，應該少吃垃圾食品，少吃鹽，多喝牛奶，多吃蔬菜，蔬菜里含有豐富的維生素。故選D
小題4:主旨題。這篇文章主要是告訴青少年如何養(yǎng)成一個健康的飲食習慣。故選A
點評：本文結構非常明了，文意也很好理解，學生在答題中一定要認真細致的作答以求全對。對于說明文的文章，一定要將文章仔細的閱讀完并理解，結合題目通過題目的關鍵詞進行定位，分析好句子的意思，即可得出答案。
練習冊系列答案
相關習題

科目：初中英語 來源：不詳 題型：完形填空

Dear Anne,
How are you? I had great fun last Wednesday,__小題1:__12th,2013. It was a traditional Chinese festival called Dragon Boat Festival that day.
This festival is in memory of Qu Yuan, one of __小題2:__greatest Chinese poets. He killed himself by jumping into the Miluo River on May 5th of the lunar calendar(陰歷) ，278 BC. People there rowed the boats to ___小題3:___him. But it was too late. They were very sad and then threw rice into the ___小題4:__to feed the fishes so that they would stay away from his body.
___小題5:___ then on, every year on this day, people enjoy ___小題6:___ Zongzi which is made of rice with meat, eggs and so on. In the past we ate it only ___小題7:___a year, but now we regarded it as our daily food. We can have it any time we like.
Have you ever ___小題8:___the dragon boat race on TV? It is another important part of this festival. Several teams row their dragon-shaped boats as ___小題9:___as they can. The first team to reach the finish line wins.
If you have a plan to visit China next year, would ___小題10:___like to spend this festival with us?
Best wishes,
Xiao Qiang

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

The world has many beautiful sounds. We can hear the songs of birds and the laugh of people. We can listen to cool music and news reports. And it’s all because of our ears! They bring us a world of sounds.
But some people can’t hear any sound at all. Some are born deaf. Others can hear well in their childhood, nut too many loud sounds hurt their ears later on.
Many people in China can’t hear ordinary sounds clearly. Lots of them are children. Most of them are born with good hearing. But six children of every 1,000 have hearing problems when they are born. And if a children has hearing problems, he or she usually will also have some learning problems at school.
A lot of things can cause fearing problems, like, too much earwax is not good for our hearing. And noise louder than 85 decibels (分貝) can hurt our ears and make us lose our hearing for a short time or even for ever.
Hearing is important for all of us. So we should do our best to give our ears special care. Don’t forget to do the following:
◎ Try to stay away from places with too much noise. If you have to go, wear earplugs.
◎ When swimming, remember to put earplugs into your ears to stop water from getting in.
◎ Never put anything sharp into your ears. If you think you have too much earwax, ask your parents to help you clean it out.
Keep these things in mind. Then you won’t be saying “WHAT? WHAT?” when you are older.
小題1:What does the underlined word “earwax” mean in the passage?
A．耳膜B．耳鳴C．耳垢D．耳疾
小題2:Which of the following is NOT talked by the writer?
A．Illness and hearing problems.B．people with hearing problems.
C．Ways to protect our ears.D．Danger of loud noise.
小題3:____________ is/are bad for our ears.
A．A little earwaxB．EarplugsC．All noiseD．Noise louder than 85 decibels
小題4:The underlined sentence means ___________.
A．When you get older, you know it’s not polite to ask “What?”.
B．When you get older, you still have good hearing.
C．When you get older, you won’t ask questions.
D．When you get older, you will have fewer questions.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

讀下面短文，根據(jù)短文內(nèi)容判斷句子正誤。正確的涂A， 錯誤的涂B。(共5小題，每小題2分；計10分)
The bicycle is really an important means of transportation in China. Bicycles have become more and more popular in China. People ride bikes to their workplaces, to shopping centers, to schools, and so on. During the rush hour, you can often see a lot of bicycles running . With the largest number of bike riders in the world,China is often called the kingdom of bicycles. There are many advantages(優(yōu)點) about the bicycle. For example bicycles do not cause(導致) air or sound pollution; compared with cars, bicycles cause no environmental（環(huán)境）problems; bicycles save energy() and parking places; riding bikes to travel can be a wonderful exerience; the bicycle make us go anywhere nearby easily; bikes are not very expensive, and almost every family can afford them; riding bikes regularly is also good for people's health.
小題1:The bicycle is really an important means of transportation in China.
小題2:China is called the kingdom of bicycles, because it has the largest number of bike riders.
小題3:Riding bicycles causes some environmental problems..
小題4:According to the passage, you can go anywhere by bicycle easily.
小題5:Bikes are very expensive, and almost every family can not afford them.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

"Earworms", some people call them. Songs that get stuck in your head go round and round, sometimes for days, sometimes for months. For no clear reason you cannot help yourself from humming or singing a tune by Lady Gaga.
To a psychologist, the most interesting thing about earworms is that they show a part of our mind that is clearly outside of our control. Earworms arrive without permission and refuse to leave when we tell them to. They are parasites (寄生蟲) living in a part of our minds.
If you have got an earworm you can suffer an attack of it simply by someone mentioning the tune, without having to hear it. This proves that earworms are a part of long-term memory. Humans have an "inner ear", for remembering phone numbers, for instance. When it gets infected with earworms, rather than review our plans for the day, or lists of things to remember, the inner ear gets stuck on a few short bars of music or a couple of phrases from a song. A part of us that we normally do not have to think about, that should just do what we ask, has been turned against us, upsetting us with a request that we never asked for. The mind is an inner world which we do not have complete knowledge of, or have control over.
Fortunately psychology can provide some advice on how to deal with an uncontrollable mind. Consider the famous "don’t think of a white bear" problem, which tells you to try not to think about white bears, or to do something else, to avoid both thinking of the white bear and not thinking of the white bear. For earworms, the solution may be the same. Our inner ear has become infected with an earworm. This is a part not under our control, so just sending in instructions to "shut up" is unlikely to be of much help (and has been shown to make it worse). Much better is to employ the inner ear in another task. If your mind is poisoned by Brittany Spears’ Toxic, for instance, then try singing Kylie Minogue’s Can’t Get You out Of My Head. Let me know if it works!
小題1:According to the passage, earworms are ______.
A．songs that keep going round in our mind
B．worms that live in a part of our brain
C．tunes by pop singers like Lady Gaga
D．parasites clearly under our control
小題2:Which of the following statements is TRUE?
A．Singing songs may get earworms out of your head.
B．Earworms are used for keeping long-term memory.
C．Humans do not have complete control over their mind.
D．You won’t suffer from earworms unless you hear the song.
小題3:What does “it” in the last paragraph refer to?
A．The instruction to shut up your mind.
B．“Don’t think of the white bear” problem.
C．Kylie Minogue’s Can’t Get You out Of My Head.
D．Using the earworm-infected inner ear in another task.
小題4:What is the passage mainly about?
A．The causes and influences of earworms.
B．What earworms are and how to deal with them.
C．How to clear earworms out of your head.
D．The relation between earworms and popular songs.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

Homesick is a compound (復合的) word made up of “home” and “sick”. You know
  1  each word means on its own, of course. But think about what the words mean when they are   2  together. “Homesick” means “Thinking of home, unhappy away from home.” In other words, it means “sick for home”.
　　Now think for a minute   3  the word SEASICK. If you change the word “home” in the definition (定義) to the word “sea”, would the definition  4  “seasick” ? Does seasick mean “thinking of sea, unhappy away from sea”? It means something quite  5 . Seasick means “made sick by the only place where you are on the sea.” It means “sick because of the sea.” When you are homesick, the only place you want to be is at home. When you are seasick, the   6  place you want to be is at sea.
　　Have you ever   7  a person being heartsick? Heartsick does not mean that something is wrong with a person’s heart. People are heartsick when they are   8 down deep inside as if (好像) their hearts are broken.
　  And so, when you are carsick, you are “made sick by the movement of a car on the road.” You are sick because of the car, not sick for it.
You can see, then, that   9  compound words are what they seem at first glance (一瞥). Think about the compound words, such as handshake and   10 . Perhaps you may write definitions for them. It must be helpful to know something like this in your English study.
小題1:
A．whatB．thatC．whichD．who
小題2:
A．readB．usedC．thoughtD．understood
小題3:
A．forB．fromC．a(chǎn)boutD．like
小題4:
A．fitB．readC．get D．have
小題5:
A．differentB．sameC．rightD．wrong
小題6:
A．first B．onlyC．safeD．last
小題7:
A．heard ofB．heard fromC．thought overD．thought about
小題8:
A．hitB．hurtC．lovedD．moved
小題9:
A．not othersB．not everyC．not allD．not other
小題10:
A．carefulB．southernC．illnessD．handwriting

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

School uniforms are common in primary and secondary schools in many countries. Here’s a list of countries below.

 In Brazil, students wear uniforms in private schools. But in public schools, students don’t have to wear uniforms although they might have one. In general, the uniforms are a pair of blue pants and a white T-shirt with the school symbol printed on it.

 School uniforms are used in Cuba. All students wear school uniforms with the color as a symbol of grade level. Children also wear scarves because they are young pioneers(少先隊員).

Japan introduced school uniforms in the late 19th century. Today, school uniforms are very common. Many boys wear white shirts, short pants and caps. Girls’ uniforms might include a gray pleated (褶)skirt and a white blouse.

 In Singapore, all students must wear uniforms. Though the colors are different from school to school. The normal uniform for boys is shorts or long pants, with a shirt (often white), while girls wear white pinafores(連衣裙) or skirts.
 
小題1:In Brazil, where is the school symbol?
A．On the pantsB．On the shoesC．On the T-shirtD．On the socks
小題2:In Cuba a student wears the scarf as a symbol of _____.
A．grade levelB．cold weatherC．public schoolD．young pioneer
小題3:A Japanese girl’s uniform is _____.
A．a(chǎn) pair of blue pants and a white T-shirt
B．a(chǎn) gray skirt and a white blouse
C．a(chǎn) white shirt, short pants and a cap
D．a(chǎn) pinafore or a white skirt
小題4:Which is true about the students’ uniforms in Singapore?
A．School uniforms are the same as China’s.
B．Only the students in private schools wear uniforms.
C．Boys’ uniforms are different from girl’s in color.
D．Students usually wear white shirts or skirts.
小題5:On the school day, a student doesn’t wear the uniform. He probably comes from ______.
A．BrazilB．CubaC．Japan D．Singapore

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

American schools begin in September after a long summer holiday. There are two terms in a school. The first term is from September to January, and the second is from February to June. Most American children begin to go to school when they are five years old. Most children are seventeen or eighteen years old when they finish high school.
High school students study only four or five subjects each term. They usually go to the same class every day, and they have little homework for every class. After class they do many interesting things.
After high school, many students go to college. They can go to a small one or a large one. Many college students work after class to get some money for their studies.
小題1:Most American children go to school when they are 　  years old.
A．fourB．fiveC．sixD．seven
小題2:High school students       after class.
A． do a lot of homeworkB．do many interesting things
C． often sing songsD．do lots of reading
小題3:After high school, many students        .
A．begin to workB．stay at home
C．go to collegeD．visit their friends
小題4:Many college students work after class because    .
A． they want to get some money for their studies
B． they don’t have anything to do
C． their parents ask them for money
D． their teachers ask them to do so
小題5:From this passage, we know that in America  a summer holiday begins in       .
A．JanuaryB．SeptemberC．FebruaryD．June

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

請你閱讀下面一篇短文，完成句子。
Do you want to do well in exams? Sometimes your knowledge is not enough, you also need good strategies(策略). Here are some for you:
* Before you answer the questions, if you feel a little nervous, take a deep breath to help you relax.
* Always read the question carefully and make sure that you understand it. Read it a few times if possible.
* If it asks to give one answer, only write one.
* If there is a difficult question, don’t worry. Go on to the next question and come back to it if you have time.
* Try not leave questions unanswered when you finish the test. Sometimes a guess may help you get points.
* When you finish, go back and check your answers. You will need to check your writing for spelling mistakes.
小題1:This is a passage about how to_____________ in exams.
小題2:There are __________ strategies mentioned in the passage.
小題3:From the passage, we know we can _______ to help ourselves relax if we feel a little nervous.
小題4:To make sure we understand the question, we had better read it_______________.
小題5:When we finish answering all the questions, we need to___________ our answers.

查看答案和解析>>

同步練習冊答案