Scientists say there are seven kinds of food that people should eat every day. T
题型：不详难度：来源：
Scientists say there are seven kinds of food that people should eat every day. They are: (1) green and yellow vegetables of all kinds; (2) citrus(柑橘类)fruits and tomatoes; (3) potatoes and other fruits and vegetables; (4) meat of all kinds, fish and eggs; (5) milk and foods made of milk, like cheese and ice-cream; (6) bread or cereal(谷类), rice is also in this kind of foods; (7) butter, or something like butter, with fat(脂肪)。
People in different countries in the world eat different kinds of things. They also eat different kinds in a day. In some place people eat once or twice a day; in other countries, people eat three or four times a day. Scientists say that these differences are not important. It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is that every day a person must eat something from each of the seven kinds of food. The most important thing is that we must find some ways to help the hungry people and make the people have right kinds of food, make them strong and healthy
小题1:It is important that people should _________.| A．eat three times a day | | B．eat cooked food | | C．eat dinner at 4 o’clock | | D．eat something from each of the seven kinds of food every day |
小题2: Which sentence is right?| A．People should eat ice-cream every day | | B．Oranges belong to the second kind of food | | C．We should eat chicken every day | | D．We should never eat fat |
小题3: In different countries people _________.| A．eat the same kinds of food | | B．cook their food in the same way | | C．eat different kinds of food | | D．eat the food in the same way |
小题4: The most important thing is _________.| A．many people in the world are hungry | | B．we must eat the seven kinds of food | | C．many people are too heavy | | D．people eat too much food |
小题5: What is the meaning of the underlined word “strong” in the last paragraph?
A 肥胖的 B 漂亮的 C 聪明的 D 强壮的 |
答案
小题1:D
小题2:B
小题3:C
小题4:A
小题5:D |
解析
试题分析:本文是科普知识，介绍人们 每天应该怎样饮食，为什么。
小题1:细节理解题，根据文中语句“The important thing is that every day a person must eat something from each of the seven kinds of food.”理解可知。人们应该每天都吃点这几种食品，故选D。
小题2:句意理解判断题，根据文中语句“(2) citrus(柑橘类)fruits and tomatoes;”理解可知。第二类食品是柑橘类，橘子属于此类，故选B。
小题3:细节理解题，根据文中语句“People in different countries in the world eat different kinds of things.”理解可知。不同国家的人们饮食也是不一样的，故选C。
小题4:细节理解题，根据文中语句“The most important thing is that we must find some ways to help the hungry people and make the people have right kinds of food, make them strong and healthy”理解可知。最重要的事情是当今世界上还有很多人在忍受饥饿，故选A。
小题5:词义理解题，根据文中语句“The most important thing is that we must find some ways to help the hungry people and make the people have right kinds of food, make them strong and healthy”理解可知。我们应该帮助那些忍受饥饿的人让他们变得健康和强壮。故选D。
点评：点评：此题是篇说明文，难度稍大。阅读中注意体会上下文的关系。答题中注意根据上下文关系判断所需单词。本题适合采用排除法解答，先易后难，一步步完成短文。只要抓住文章的主旨，就能做出正确的判断。 |
举一反三
完形填空（10分）
Do you often think of your parents? You may say, "Of course, I 1 . I buy a present for my mother on Mother"s Day and on Father"s day I give my father 2 too." But what about the other days of the year?
I have a friend whose parents live in another city. One day I went to see her. We had a nice talk. Then she wanted to 3 . So she dialed the number, but then she put down the phone. After about fifteen 4 , she dialed the number again, "Hi, Mom …"
Later I asked, " 5 did you dial the number twice?" She smiled, "My parents are old and 6 . They can"t get close to the telephone quickly. I always do so when I call them. I just want to give them 7 time to answer the call. "
My friend is a good girl. She is 8 thinking about her parents. You also want to be a1child, right? Please remember to 10 your parents in every situation, not just on some important days.
| 小题2: | | A．a cake | B．a kiss | C．a present | D．some money |
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| 小题3: | | A．have a rest | B．make a call | C．pay a visit | D．go gor a walk |
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| 小题4: | | A．hours | B．minutes | C．seconds | D．days |
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| 小题6: | | A．fast | B．careless | C．healthy | D．slow |
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| 小题7: | | A．enough | B．quick | C．no | D．little |
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| 小题8: | | A．never | B．always | C．seldom | D．sometimes |
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| 小题9: | | A．bad | B．clever | C．sick | D．good |
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| 小题10: | | A．protect | B．look after | C．think of | D．listen to |
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This year, Chongqing primary schools decide to start morning classes an hour later. This will help students feel less tired. And most primary schools will begin the first class at about 9 o’clock in the morning. The students are happy about the change.
Liu Ming told us that his classmates were excited by the news on the first day of the school. “Great! From now on we students at Hope Primary School don’t have to get up so early!” Liu said that he used to get up at 6:40 a.m. Now he can get up at 7:50 a.m. because class doesn’t start until 8:50 a.m. Wu Hong feels the same. She said the new timetable was good for her health. “I used to get up at 6:30 a.m. I had to drink coffee every night, or I would feel too sleepy to finish my homework,” said Wu Hong, “Now I can finish it without coffee, because I can sleep a little longer.”
Many teachers say the change will help students learn better. “Students used to doze（瞌睡）for the first two classes in the morning,” said Huang Shan, an English teacher at No.1 Primary School. “But now they are active and learn much better than before.”
But some parents are worried that more sleep will mean less learning. There used to be five classes in the morning. Now there are only four.
In fact, every coin has two sides. So does the change in the school timetable.
小题1:This year, most Chongqing primary schools start the first class at about .
A．6:40 a.m. B．7:50 a.m. C．8:50 a.m.
小题2:Hearing the news, the students at Hope Primary School felt .
A．worried B．sad C．excited
小题3:How many classes are there in the morning in Chongqing primary schools now?
A．Three. B．Four. C．Five.
小题4: used to drink coffee at night in order to finish homework.
A．Wu Hong B．Liu Ming C．Huang Shan
小题5:Which is RIGHT according to the passage?
A．Many teachers are worried that more sleep will mean less learning.
B．The students will have to get up one hour earlier than before.
C．The students in No.1 Primary School used to doze for the first two classes in the morning. |
Why do plants grow in some places and not in others? Why does some land have so much growing on it, while other land has almost no plants growing on it at all?
To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the earth only a few unusual plants can grow. That’s why dry deserts everywhere are almost not covered by trees or grass.
Plants must also have a place in which to put down their roots and grow. They find it difficult to grow on hard land. The town is built on hard land. The plants here have only the soil found between the cracks of the stones to grow in.
Another thing plants must have before they can grow is food.
What will happen if we try to make things grow on the sandy beach? A few plants, such as beach grass, will grow in sand, but most plants won’t. Even if the weather is warm enough and we water the plants each day, many of them will die because the sand on this beach has almost no food for plants.
小题1:What things don’t most plants need to grow well according to the passage?
A．Warmth. B．Food. C．Sandy beach
小题2:What does the underlined word “cracks” mean in the passage?
A．表面 B．缝隙 C．夹层
小题3:From the passage, we know that it is for plants to grow in dry places.
A．difficult B．impossible C．important
小题4:The reason why most plants can’t grow on the sandy beach is that .
A．there isn’t enough sunlight
B．there is too much water
C．it has little food for plants
小题5:The passage can most probably be found in a book.
A．science B．history C．travel |
Millions of people around the world cook their food on fire every day. People must spend lots of money on cooking fuel. However, there is a much easier and cheaper way to cook food using energy from the sun.
Sun-cookers have been used for centuries. A Swiss scientist made the first sun-cooker in 1777. Today, people are using sun-cookers in many countries around the world. People use them to cook food and to heat drinking water.
There are three kinds of sun-cookers. The first is a box cooker. It is designed with a special wall that collects sun-shine into the box. A box cooker is good for slow cooking of a lot of food.
The second kind of sun-cooker is a panel cooker. It has several flat walls that concentrate the sun-shine on the food. People can build panel cookers quickly. They do not cost much. In Kenya, for example, panel cookers cost just two dollars.
The third kind of sun-cooker is a parabolic cooker. It has rounded walls that concentrate sunlight into the bottom of the cooker. Food cooks quickly in parabolic cookers. However, these cookers are hard to make. They must be moved again and again to follow the sun. Parabolic cookers can also cause burns and eye injuries if they are not used correctly.
You can make sun-cookers from boxes or heavy paper. They will not catch fire. Paper burns at 232℃. A sun-cooker never gets hotter than that. Sun-cookers cook food at low temperatures over long periods of time. This allows people to cook food and do other things at the same time.
小题1:What does the underlined word fuel mean?小题2:If you want to cook food quickly, which kind of sun-cooker is your best choice?| A．a box cooker | B．a panel cooker | | C．a parabolic cooker | D．fire cooker |
小题3:Which kind of sun-cooker costs very little?| A．a box cooker | B．a panel cooker | | C．a parabolic cooker | D．fire cooker |
小题4:Which of the following is TRUE?| A．The first sun-cooker was made by a Swiss soldier. | | B．Sun-cookers often get hotter than 232℃. | | C．Parabolic cookers can be dangerous sometimes. | | D．It is more expensive to cook with a sun-cooker than on fire. |
小题5:What is the best title of this passage?| A．How to Be a Good Cook? | B．Cooking Meals With the Sun | | C．How to Save Energy? | D．Different Ways of Cooking |
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完形填空。 （ 共20 分 ）（10 分， 每题 1 分）
The best way of _1_ a language is always using it. The best way of learning spoken English is reading in English as __2_ as possible. Sometimes you’ll get your words mixed up and people will not _3_ you. Sometimes people will _4___ things too quickly and you can’t understand them. But 5_ you keep your sense of humor ( 幽默感 ), you can always have a good laugh at the mistakes you 6_. Don’t be unhappy if people seem to be laughing _7__ your mistakes. It’s _8_ for people to laugh at your mistakes than be angry with you, __9__ they don’t understand what you are saying. The most important thing for learning English is: Don’t be _10__ of making mistakes because everyone makes mistakes.
小题1:A. Learnt B. learn C. Learning
小题2:A. much B. many C. a lot
小题3:A. like B. know C. understand
小题4:A. say B. tell C. speak
小题5:A. if B. since C. although
小题6:A.. have B. make C. produce
小题7:A. at B. on C. for
小题8:A.good B. better C. well
小题9:A. unless B. because C. as long as
小题10:A. worry B. unhappy C. afraid |
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