閱讀短文，從方框中選擇適當(dāng)?shù)木渥舆�原到短文中，使短文意思完整．
Scientists think that many or most animals can't see colors．小題1: ．To find out if dogs could see colors，scientists gave dogs food every time they played certain piece of music．  小題2: only when they heard this piece of music．They did not get ready to eat when they heard other pieces of music．
Then the scientists gave the dogs food every time they showed them a certain color．The dogs got ready to eat when they saw thi s color． 小題3: ．Again the dogs got ready to eat．The colors were al l the same to them．  小題4: ，however．For example if  we put food in a red box and do this every day．A monkey wiIi always go to the red box to get the food．  小題5: if we then put food in a blue box．

小題1:B
小題2:C
小題3:A
小題4:E
小題5:D

試題分析：這篇短文主要介紹了世界上大部分動(dòng)物看不見(jiàn)顏色，并舉了兩個(gè)例子來(lái)說(shuō)明這一問(wèn)題。
小題1:聯(lián)系上文，科學(xué)家們認(rèn)為許多或者大部分動(dòng)物看不見(jiàn)顏色，可知選B，對(duì)于他們來(lái)說(shuō)這是世界是黑白的。
小題2:聯(lián)系下文，只有當(dāng)他們聽(tīng)到這首曲子時(shí)，可知選C，這些狗準(zhǔn)備吃食。
小題3:聯(lián)系上文可知此處指的是科學(xué)家們換了另一種顏色的食物，故選A，然后科學(xué)家們給了這些狗另一種顏色的食物。
小題4:聯(lián)系下文，可知選E，顏色對(duì)于猴子來(lái)說(shuō)并不都是一樣。
小題5:聯(lián)系上下文描述，可知猴子能夠區(qū)分顏色，故選D，如果我們把食物放進(jìn)一個(gè)蘭色的箱子，猴子不進(jìn)去。
點(diǎn)評(píng)：本文給我們講述了一些人生哲理方面的東西，上下文之間聯(lián)系較為緊密。答題前先要對(duì)短文及各個(gè)選項(xiàng)的含義有個(gè)大致的了解，然后閱讀短文，完成閱讀。答題中注意所填選項(xiàng)與上下文之間的聯(lián)系，注意上下文之間關(guān)鍵詞，注意把握關(guān)鍵信息。完成后多讀幾遍，注意上下文是否符合邏輯關(guān)系。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

There are some easy things you can do to protect(保護(hù)) the environment and the earth. Choose ideas from the list or come up with a few of your own.
● Plant flowers, grass or trees.
●Whenever you visit a park or beach, take away what you bring there----keep rubbish in a bag until you can put it in a dustbin (垃圾箱).
●Turn off the lights, TV sets when you leave the room. This saves (節(jié)約)a lot of electricity.
●Turn off the tap (水籠頭)when you brush your teeth. You can save some water by not letting it run. Also, use a glass cup instead of a paper cup because this saves paper.
●Keep the doors and windows closed in winter to keep warm air in.
●Give your old books and magazines to a library instead of throwing them away.
●Give your old clothes to poor children you know instead of throwing them away.
●Use both sides of paper.
●Stop pouring (倒)dirty water into the rivers or the lakes nearby (附近).
●Encourage all your friends to do the same things you do to help protect the earth.
You don’t have to wait until Earth Day to do these things. Make every day Earth Day.
If everyone makes a contribution (貢獻(xiàn))to protecting the environment, the world will become much more beautiful.
小題1:From the above, we know that this is ____________.
A．a(chǎn) signB．a(chǎn) noticeC．a(chǎn)n advertisementD．a(chǎn) proposal (提議)
小題2:The writer tells us _____________.
A．to throw rubbish into a dustbin
B．to pour dirty water into the river
C．to save water by letting it run while we are brushing our teeth
D．that we can’t do all these things until Earth Day
小題3:We can ___________to save paper.
A．use a paper cupB．use both sides of paper
C．give old books to a libraryD．pick up waste paper at school
小題4:Which of the following is WRONG according to the writer?
A．Turn off the lights when you leave the room.B．Close the doors in winter.
C．Use a paper cup when you brush your teeth.D．Give your old clothes to the poor children.
小題5:The main idea of this passage is how to _________.
A．save moneyB．save water and electricity
C．make better use of old thingsD．protect the earth

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Almost every Chinese person can recite(背誦) the two lines of the famous poem, “Every grain on the plate comes from hard work ”. But sadly, many of us don’t actually get the real meaning of these lines: Don’t waste food.
A CCTV program reported that the food Chinese people throw away every year is enough to feed 200 million people for a year. Do we have too much food? Absolutely not. According to the UN World Food Program, there were 925 million hungry people around the world in 2011, especially in developing countries. Six million children die of hunger every year.
Chinese people are well-known for being friendly and generous. Many even feel that they lose face if their guests have eaten all the food on the table. Luckily, a number of people have realized the importance of saving food. What should we do in our daily lives to waste less food?
1. Don’t order too much in a restaurant. Only order as much as you want to eat. If you cannot eat all the food you ordered, take the rest of it home.
2. Don’t leave any food in your bowls while having meals.
3. Keep an eye on what food you have at home. Don’t buy too much, especially for vegetables and fruit.
小題1:What’s the real meaning of the underlined sentence?
A．春種一粒粟，秋收萬(wàn)顆籽B．誰(shuí)知盤中餐，粒粒皆辛苦。
C．吏祿三百石，歲晏有余糧D．足蒸暑土氣，背灼炎天光。
小題2:According to the UN report, how many hungry people were there in 2011?
A．6 million.B．925 million.C．200 million.D．725 million.
小題3:What should we do to waste less food?
A．Order more food in a restaurant.
B．Every time you eat, leave some food in your bowls.
C．Take all the food you ordered home.
D．Don’t store too much food like vegetables and fruit.
小題4:Which of the following is NOT true?
A．A number of people have realized the importance of saving food.
B．The food Chinese people throw away every year is enough to feed 200 million people for a year.
C．200 million children die of hunger every year.
D．Many Chinese feel that they lose face if guests have eaten all the food on the table.
小題5:What’s the main idea of this passage?
A．Don’t waste food.
B．Chinese people are friendly and generous.
C．We can’t die of hunger.
D．Every grain is grown by farmers.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Students learn their lessons in class. In class teachers teach them. Students sit in the classroom listening to the teacher. This is a way of learning. Is this the only way for students to learn something? Of course not. There is another way to learn: students can teach themselves. For example, if you can’t remember something when you are doing your homework, you can look at your book to find the answer. This is a way to teach yourself. And it is not a difficult thing. We can do this at any place and at any time.
How do you teach yourself? The first thing you must do is reading. Read something you are interested in. or you have to read. The second is that you must ask yourself questions. The question is something you don’t understand, or you want to know more about. You can write down these questions. A clever student is usually good at asking questions. The third is to answer the question yourself by thinking hard, by reading the passage or other books, and sometimes by asking other people. This is the way of teaching yourself. And you must do this all by yourself. If you keep doing like for a long time, you are sure to succeed in your study.
小題1:Listening to the teacher is ______for students to learn something.
A．not a wayB．the best wayC．the only wayD．not the only way
小題2:Which of the following is right?________
A student can teach himself only in class.
B.It is a bad way to learn from the teacher.
C.A student can learn to teach himself if he wants to.
D.Students know very well how to teach themselves.
小題3:In teaching yourself, the first thing you must do is_______.
A．writingB．readingC．a(chǎn)skingD．a(chǎn)nswering
小題4:A clever student usually likes _______.
A．a(chǎn)sking questionsB．a(chǎn)nswering questions
C．finding answersD．teaching others
小題5:If you want to succeed, you’d better learn _______.
A．how to teach othersB．how to teach yourself
C．to read and write carefullyD．how to ask questions

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

English Students’ Education
English schools begin in September after a long summer holiday. There are two terms in a school year. The first term is from September to January, and the second term is from February to June. Most English children begin to go to school when they are five years old. When they finish high school, they are seventeen or eighteen years old.
High school students take only five or six subjects each term. They usually go the the same class every day, and they have homework for every class. After class, they do a lot of interesting things. After high school, many students go to college①. They usually have to pay a lot of money. So they have to work after class to get money for their studies.
Notes:1. go to college 上大學(xué)
小題1:In England, summer holidays begin in        .
A．SeptemberB．JanuaryC．JuneD．July
小題2:Most English children go to school at the age of        .
A．fiveB．sevenC．seventeen D．eighteen
小題3:High school students          after class.
A．do houseworkB．go to work
C．play sportsD．do interesting things
小題4:Many English college students work after class for        .
A．helping their parentsB．getting money for their studies
C．helping othersD．learning some useful things
小題5:After high school, many students go to         .
A．citiesB．workC．collegeD．towns

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

All living things on the earth need other living things to live with. Nothing lives  1 . Sometimes one living thing kills    2  . Each kind of life eats another kind of life     3   live, and together they form a food chain(食物鏈). Some food chains are simple, while others are not. But    4    food chains begin with the sun, and all food chains become    5   if one of the links disappears.
All life needs sunlight to live on. But only plants can use    6   directly(直接地). They make food from sunlight, water, air and so on. Animals can only use the sun’s energy    7    it has been changed into food by plants. Some animals feed directly on plants. Others eat smaller animals. Meat-eating animals are only   8 plants indirectly.
What about human beings? We are members of many food chains. We eat wheat, rice, vegetables, fruits and so on. We also eat meat and drink milk. But   9     often break up the food chains. They kill wild animals. They also make rivers, lakes and seas dirty. When these rivers, lakes and seas are polluted, the fish in them    10   be eaten. If people eat the fish, they will get strange diseases.
Each form of life is linked to all the others. Breaking the links puts all life in danger.
小題1:
A．a(chǎn)loneB．lonelyC．togetherD．happily
小題2:
A．otherB．the otherC．a(chǎn)notherD．the others
小題3:
A．forB．so thatC．a(chǎn)ndD．in order to
小題4:
A．a(chǎn)nyB．a(chǎn)llC．someD．most
小題5:
A．betterB．brokenC．strongerD．nicer
小題6:
A．moonlightB．laser lightC．sunlightD．bright light
小題7:
A．a(chǎn)fterB．beforeC．untilD．by the time
小題8:
A．makingB．catchingC．eatingD．feeding
小題9:
A．sunlightB．a(chǎn)nimalsC．plantsD．people
小題10:
A．canB．cannotC．mustD．needn’t

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Frogs are animals that can live both in water and on land. There are more than 5,000 kinds of frogs on the earth. The earliest known frogs lived about 190 million years ago and the frogs today still look the same. Here are some fun things that you might not know about frogs. Enjoy!
The Biggest and the Smallest Frogs
Some frogs can be very big. The biggest kind of frog is the Goliath Frog in West Africa. Its body can be nearly 30cm long, about the size of a large cat. The Gold Frog and the Poison Frog are the smallest frogs in the world. They are less than 1cm long. Though the Poison Frog is very small, it is not weak at all. It is dangerous. Any animal that eats it will die very soon.
The Best Jumpers
Frogs are very good at jumping. They developed jumping legs so that they would not be eaten by other large animals. Using their big strong legs, more frogs can jump over 20 times their own length. The Australian Rocket Frog can even jump over 2m, which is 50 times its body length (5.5 cm). That might be the reason why frogs are called the best jumpers on the earth.
The Cryogenic Animal
Some frogs like the Common Wood Frog have a special ability to live in very cold places. When the temperature goes down, they become ice frogs. 2/3of their body water freezes. Their hearts stop, and their breathing stops too. You may think they are dead, but in fact they are not. Maybe we humans can learn the way that the frogs do for medical purpose.
小題1:The earliest frogs lived about          million years ago.
A．20
B．30
C．50
D．190
小題2:      can jump over 2m.
A．The Goliath Frog
B．The Common Wood Frog
C．The Poison Frog
D．The Australian Rocket Frog
小題3:What will happen to a Common Wood Frog at very low temperature?
A．It will die very soon.
B．It will be an ice frog.
C．It will become dangerous.
D．It will become very small.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：完形填空

Lin Fang is eleven years old. She is in    1   in a school. She goes to school by bus. Last week she had a bad cold. She felt    2   and sick. She didn’t go to the class. She went to the    3   to see a doctor. She had to stay in bed   4  a few days. During the weekend, Mrs Brown cooked her some good food, and her friends   5  her well. Some days later, Lin Fang got well again. She could go back to school.
小題1:
A．Grade fourB．4 GradeC．Four GradeD．Grade Four
小題2:
A．weakB．happyC．sadlyD．weakly
小題3:
A．schoolB．farmC．hospitalD．classroom
小題4:
A．inB．fromC．forD．since
小題5:
A．looked atB．looked forC．looked outD．looked after

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

In junior high school in America, kids study English, writing, math, physics, biology, music and art.
At 12 o’clock, the students eat lunch at school. They have meat, vegetables, fruit, bread and a drink, but they like hot dogs and hamburgers best. American kids like sugar, and after the meal they can have a small piece of cake.
Students sleep for a short time after lunch. They begin classes at 1:30 in the afternoon. They go to school on weekdays and have classes for six hours every day and then return home.
Parents let their kids play or watch TV until dinner at 6:00 p. m. After dinner, they do their homework. Sometimes kids and their parents have a family activity after dinner.
小題1:What do the students like best for lunch at school?
A．Meat and fruit.B．Hot dogs and hamburgers.
C．Hot dogs and sugar.D．Bread and hamburgers.
小題2:In America, students go to school __________ days a week.
A．4B．5 C．6D．7
小題3:The American kids usually have dinner_____ in the evening.
A．a(chǎn)t five o’clockB．a(chǎn)t six thirty
C．a(chǎn)t six o’clockD．a(chǎn)t five thirty
小題4:Which of the following is NOT true?
A．American students like hot dogs and hamburgers best.
B．After lunch students sleep for a short time.
C．The classes begin at 2:00 p. m.
D．Sometimes students have a family activity with their parents.
小題5:The best title（標(biāo)題）for the passage (短文) is ______.
A．Favorite foodB．Junior high school
C．Outdoor activitiesD．School life in America

查看答案和解析>>

同步練習(xí)冊(cè)答案