题目
题型:不详难度:来源:
The world is not hungry,but it’s thirsty. 1 while we say we are short of water.Why?Because about 97% of water on the earth is sea water which we can‘t drink or use for watering plants directly.Man can only drink and use the 3% of water that comes from rivers and lakes. 2 ,because some of it has been polluted.
Now more water is needed.The problem is how we can avoid a serious water shortage in the future. 3 Scientists are making study in this field.Today,In most large cities water is used only once and then runs to the sea or rivers.but it can be used again.Even if every large city reused its water,the water will still not be enough. 4 .
The sea seems to give us the best answer.There is a lot of water in the sea.All that needs to be get the salt out of the sea water.This will be expensive,but it has already been used in many parts of the world. 6 So you see,if we can find out a way,we’ll be in no danger of drying up.
从方框中所给的选项中选出能填入空白处的最佳选项,补全短文。其中有一项为多余选项。
A.Scientists are trying to find a cheaper way of doing it. |
B.It seems strange that nearly 3/4 of the earth is covered with water. |
C.What could people do next? |
D.We should use all the water directly. |
F. And we can’t even use all of that.
答案
小题1:B
小题2:F
小题3:E
小题4:C
小题5:A
解析
试题分析:
小题1:上文提到地球想喝水,下文说地球缺水。根据连接词while,然而,可知选B,最符合逻辑关系。好像很奇快,地球的将近3/4覆盖着水。
小题2:上文提到地球上大部分水不能直接使用,故选F,我们甚至不能全部利用他们。下文解释这种问题的原因。
小题3:根据上文The problem is how we can avoid a serious water shortage in the future.我们怎样才能避免在将来发生严重的水资源短缺问题,结合下文有些水可以重复利用,可知选E,首先我们应该找出重新利用他的方法。
小题4:结合上文出现的序数词first,以及下文介绍的利用海水,可知选C,可起到承上启下的作用。
小题5:上文提到了利用海水的方法,但比较代价高,结合下文如果我们能找到一种方法,可知选项处为假设的前提,故选A。。
核心考点
试题【The world is not hungry,but it’s thirsty. 1 while we say we are short of wate】;主要考察你对教育文化类等知识点的理解。[详细]
举一反三
任务型阅读,根据短文内容,回答下列问题。
The English language is changing all the time. New words are created, like DIY, SDA and e-mail. How do words come into English? Many words are borrowed from other languages. From Chinese, for example, English has borrowed words like kowtow and kung fu.
Words have also come into English in unusual ways. Words like classroom and mooncake are two short words which are put together. Also, parts of two words are put together and become a new word. For example, smog comes from smoke and fog. Some words come from longer words, like TV from television, and math from mathematics. Don’t you think all these make English an interesting language?
根据短文内容,完成下列问题。
小题1:Is the English language changing all the time?
小题2: Are many English words borrowed from other languages?
小题3:Which language does the English word kung fu come from?
小题4: What does somg come from?
小题5: What is short form television?
The rules(规则,常规) in American schools
Greetings
You needn’t greet your teachers when you come into a very big class. If you are late for class, you may go into the classroom quietly. But you should say sorry to the teacher after class.
Answering questions
Don’t talk when somebody else is speaking. If you have something to say, you have to wait. When someone is speaking, you shouldn’t interrupt him or her. If you want to answer the teacher’s questions, you may stand up and speak loudly. It’s impolite to keep quiet when your teacher asks you questions. If you don’t know the answers, you can say “I’m sorry”.
Other interesting rules
Some American schools don’t allow students to wear caps, sunglasses or too large trousers. And they can’t bring any bananas to school. The school bags for the students are usually sheer (透明的), so teachers can find what’s in it easily.
小题1:If you are late for class in American schools, what should you do?
________________________________________________________
小题2:Is it polite to talk when someone else is speaking?
________________________________________________________
小题3:When students want to answer the teacher’s questions, what should they do?
_________________________________________________________
小题4:In some American schools, students can’t do any things. Give an example.
__________________________________________________________
小题5:Why are the students’ bags sheer in some American school?
_________________________________________________________
When you are ill, you must be unhappy because your body becomes hot, and there are pains all over. You don’t want to work. You stay in bed, feeling terrible.
What makes you ill? They are germs. Germs are everywhere. They are very small and you can’t see them with your eyes, but you can find them with a microscope(显微镜). They are very small and there could be lots of them on or in a very small thing.
Germs are always in the dirty water. When you look at dirty water under a microscope, you will see them in it. So your parents will not let you drink dirty water.
People can also find germs in the air and dust. If you cut your finger, and if some of the dust goes into the finger, it will become big and red, and you will have much pain. Sometimes they will go into your body and you will have pain everywhere.
根据文章的内容选择最佳答案。
小题1:The write thinks that you’ll __________ when you are ill.
A. not want to work B. not feel happy C . A and B
小题2:You can see germs __________.
A. when you are ill
B. when you use a microscope
C. when you cut your finger
小题3: A Microscope is used for __________.
A. making very big things look much smaller
B. making very small things look much bigger
C. examining body
小题4:Which sentence is not right according to the passage?
A. There may be lots of germs on a small thing.
B. If germs go into your body, you will have pain everywhere.
C. We can see germs with our own eyes.
小题5: The writer talks about __________.
A. what makes you ill
B. how to take care of your fingers
C. how to find germs
New York is a very large city with 8 million people. How do so many people move about the city on their way to work and school? So, we should know something about its transportation.
In New York you can travel about the city by subway, bus, taxi and car. The subway runs on the railroad lines under the city. It crosses the city at different points and goes all parts of the city. Traveling by subway is the fastest way to get around the city.
The second way to travel around the city is by public bus. It’s a slower way to travel. This is because the bus moves in road traffic which is often heavy.
You can also travel around the city by taxi. This is the most expensive way, but the taxi will take you to the very place you wish to go to. If traffic is heavy, the taxi will be slow. During the mornings and afternoons, this is the “rush hour”. This is the time when the traffic is very heavy with people going to and from work.
The last way to get around New York is using your own car. However(但是), it’s not easy for you to drive, especially(尤其是)when you are driving in the “rush hour”. If there is an accident(交通事故)on the road, you will have to wait for a long time.
The best time to travel around the city is from 9am to 4 pm. This is the time after the morning “rush hour” and before the evening “rush hour”. Traffic will be less crowded because most people are already at school or at work.
小题1: This passage is mainly(主要)about _____.
A.the weather of New York |
B.the transportation of New York |
C.the people in New York |
D.traffic accidents in New York |
A.subway | B.taxi | C.bus | D.car |
A.subway | B.taxi | C.bus | D.car |
A.From 8am to 10 am | B.From 3am to 10 pm |
C.From 3 am to 5 pm | D.From 10 am to 3pm |
We can not live a modern life without traveling. The fastest way of traveling is by air. With a plane
one can travel in one day to places which it took a month or more to get to a hundred years ago.
Traveling by train is slower than by plane, but one can see the country he is traveling through.
Modern trains have comfortable seats and dinning-cars. They make even the longest journey enjo
yable.
Some people prefer to travel by sea when possible. There are large luxury liners or river boats
.They are not as fast as trains or planes, but traveling by sea is a very pleasant way to spend a holi
day.
Many people like to travel by car. They can make their own timetable. They can travel hundred
s of miles a day, just as their wish. They can stop wherever they want to see something interestin
g or to enjoy a good meal at a good restaurant, or to spend the night at a hotel. That is why peopl
e choose traveling by car for pleasant trips, while they usually take trains or planes for business.小题1:According to the passage, the fastest way of traveling is _______.
A.bycar | B.bytrain | C.byplane | D.bysea |
A.enjoythelongestjourney | B.travelonlyfiftymilesaday |
C.makeourowntimetable | D.traveltoaveryfarplaceinafewminutes. |
A.aboatoratrain | B.acaroratrain |
C.aplaneoracar | D.atrainoraplane |
A.Cars | B.Moderntrains | C.Planes | D.Buses |
A.itisasfastastrainsandplanes |
B.itisapleasantwaytospendaholiday |
C.itisverycheap |
D.itcanstopwherevertheylike |
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