游客
题文

From the beginning rivers have played an important in the life of man.Man of the earliest times used the rivers as a means of travel.Today rivers still serve as a great waterway for the transport and people.
In ancient times, man settled near rivers or on river banks and built up large empires.
Water is nature’s most valuable gift to man.Man needs water to irrigate his crops, to cook and to wash.In nations all over the world, rivers mean life and wealth.They feed and clothe the nations around them.
Water is also a source of energy and power.Man build huge dams across the rivers to control the water for irrigation and get the energy needed to drive generators.The electrical power is then directed to homes, cities, factories and television stations.
Man uses water each day.In a small way rivers help to keep man in good health and provide for his amusements.Various forms of water sports keep man strong and healthy.
Rivers have been important to man _______.

A.since they came into being B.since the last century
C.since a few hundred years ago. D.since the beginning of BC

Man in old times traveled from one continent to another ______.

A.by air B.by sea C.by train D.by bus

Generators are machines that are used ______.

A.to direct electrical power B.to control the water
C.to produce electricit D.to build dams y

Which of the following statements is true?

A.People get energy by building bridges across rivers.
B.In ancient times large empires grew up near dams.
C.People can be provided with amusements in small rivers.
D.Large rivers are still useful for transportation in modern times.
科目 英语   题型 阅读理解   难度 中等
登录免费查看答案和解析
相关试题

Su Hua is studying at Cambridge, UK. She has bought a bicycle and is worried about security. Her friend, Kate, found this article and sent it to her.
Introduction
A lot of crime is against bicycles. About 150,000 bicycles are stolen every year and most are never found. You can prevent this happening by following a few careful steps.
Basic Security
Do not leave your bicycle in out-of-the-way places. Always lock your bicycle when you leave. Secure it to lampposts or trees. Take off smaller parts and take them with you, for example lights and saddles(车座).
Locks
Get a good lock. There are many different types in the shop. Buy one that has been tested against attack. Ask for a recommendation from a bike shop.
Marking
Security marking your bike can act as a deterrent(威慑) to a thief. It can also help the police find your bicycle. It should be clearly written and include your postcode and your house or flat number. This will provide a simple way to identify your bicycle.
Registration
There are a number of companies who will mark your bicycle for you. They will then put your registration number and personal details on their computer database. Then if your bicycle is found it will be easy to contact you.
Finally
Keep a record of the bicycle yourself: its make, model and registration number. You can even take a photograph of it, this will prove the bicycle belongs to you.
Which part of the article gives you information on how to lock up your bicycle when you leave it?

A.Locks B.Marking C.Registration D.Basic Security

The article advises you to keep a record of your bicycle ____________.

A.in the bike shop and your computer
B.in a police station and security company
C.in a security company and your university
D.by yourself and in a security company

Which of the following statements is true?

A.More than 150,000 bicycles are stolen every year.
B.Leave your bicycle in out-of-the-way places.
C.Taking a photograph of your bike will help prove the bicycle belongs to you.
D.Always lock your bicycle even if you don’t leave.

The main purpose of this article is _____________.

A.to tell you what to do if your bicycle is stolen
B.to suggest ways of keeping your bicycle safe
C.to give you advice on where to buy a good lock
D.to say why you shouldn’t keep your bicycle in a quiet place

A couple had a son eleven years after they married. They were a loving couple and the boy was the apple of their eye. When the boy was around four years old, one day the father was very tired after work so he asked his wife to pick up their son. The mother, who was very busy in the kitchen, totally forgot about it.
Later the boy lost his way on the street. When the son was found missing, the mother hurried to look for him, but she didn’t find him. The mother felt very sad and didn’t know how to face her husband.
When the father went to the police station after hearing that the son was missing, he looked at his wife and said just four words. What do you think the four words were? The husband just said "I love you, darling."
The son was missing. If she had picked him up earlier, this would not have happened. There is no point in blaming (责备) anyone. His wife had also lost her only child. What his wife needed at that moment was comfort and understanding from her husband. That is what the husband gave his wife. Several weeks later, with the help of the police, the couple finally found their lost son. The family’s relationship became stronger over that time.
Sometimes we spend lots of time asking who is to blame. We miss many chances to give each other support and let each other feel the warmth of human relationships. Get rid of all your unwillingness to forgive, selfishness, and fears and you will find the world is much more wonderful.
What is the meaning of the underlined phrase “the apple of their eye”

A.A person who always has a sweet smile in their opinion.
B.A person who is as pretty as an apple in their opinion.
C.A person who is loved more than anyone else in their opinion.
D.A person who looks like an apple in their opinion.

Why didn’t the father pick the boy up himself?

A.He was very lazy.
B.He thought the mother had picked him up.
C.He forgot to pick him up.
D.He was too tired to do it.

What can we learn from this passage?

A.Be careful in everything you do. B.Love is the most important thing.
C.Learn to forgive others. D.Everyone can make mistakes.

What do you think of the husband?

A.Warm-hearted. B.Careful. C.Hard-working. D.Broad-minded.

根据所给汉语,写出单词正确形式(每小题2分,共20分)
I know you don’t like her but try not to make it so o__________ (明显的).
The hotel offers its guests a wide v______ (种类) of amusements.
The v________ (志愿者) for community service are doing a good job.
He s_________ (受苦) a lot when he was a child.
Today there are about 5,000 e_______(濒危) animals and at least one species dies out every year.
We are g________ (感激的) to you for your timely help.
They r________ (与......相似) each other in shape but not in color.
We want to make our products a________ (可获得的) to a wider market.
The s________ (斗争) for independence was long and hard.
While I was working as a waiter last month, my friend was l_____ (躺) on the beach.

Bright red post boxes, the Queen and queuing—what do they all have in common? They are all important parts of British life. At least I thought so.
However, the ability to queue for long periods of time, once believed to be a traditional characteristic of the British, is no longer tolerated by people in the UK, according to a survey done for British bank Barclays.
Once upon a time, queuing was seen as normal. During World WarⅡ, everyone had to queue up to receive their daily supply of foods. In fact, if you didn't stand up and wait in line with all the others, it was seen as uncivilized.
The famous English double-decker buses, with only one entrance, might also help explain why queuing was seen as a part of British life. Almost always, there is queue to get on.
But perhaps the British are tired of being pushed past by the Spanish, the Italians or the French as they queue up to get a table at a restaurant. The people of these other European countries have more than one entrance to their buses, which explains their more relaxed attitude to the queue.
Two minutes is now the longest time most British people are prepared to stand and wait. But could it be that the Internet, which allows us to carry out tasks quickly, is the main reason why British people are no longer prepared to queue?
"Used to buying without delay, customers are even giving up purchases rather than wait their turn," says Stuart Neal of Barclaycard. "Shoppers are also less likely to queue for long if the item they are buying is of low value."
Perhaps I will have to replace "queuing" with "impatience" in my list of things I relate to the British.
What can we learn about the tradition of queuing in Britain?

A.It was considered a symbol of a civilized behavior.
B.It was a long time tradition as old as the Queen.
C.It was a product of the slow pace of life.
D.It has made the Britain different from other Europeans.

According to the passage, the British gradually stopped queuing because ______.

A.they prefer shopping online
B.the Internet has changed their way of life
C.what they are buying is of low value
D.they follow the example of foreigners

It can be learned from the text that ______.

A.the British used to buy without delay
B.the British have to queue to receive food
C.the British get impatient with queuing for long
D.the British prefer to take double-decker buses

The author's main purpose of writing the passage is _______.

A.to tell us the influence of the Internet on the British ways of life
B.to compare the cultural difference between Britain and other countries
C.to report his research on the British ways of life
D.to talk about the changes in the attitude to queuing in Britain

Imagine a mass of floating waste is two times the size of the state of Texas. Texas has a land area of more than 678 000 square kilometers. So it might be difficult to imagine anything twice as big. All together, this mass of waste flowing in the North Pacific Ocean is known as the Great Pacific Ocean Garbage Patch. It weighs about 3 500 000 tons. The waste includes bags,bottles and containers—plastic products of all kinds.
The eastern part of the Great Pacific Ocean Garbage Patch is about l 600 kilometers west of California. The western part is west of the Hawaiian Islands and east of Japan. The area has been described as a kind of oceanic desert,with light winds and slow moving water currents. The water moves so slowly that garbage from all over the world collects there.
In recent years,there have been growing concerns about the floating garbage and its effect on sea creatures and human health. Scientists say thousands of animals get trapped in the floating waste,resulting in death or injury. Even more die from a lack of food or water after swallowing pieces of plastic. The trash can also make animals feel full,lessening their desire to eat or drink.
The floating garbage also can have harmful effects on people. There is an increased threat of infection of disease from polluted waste,and from eating fish that swallowed waste. Divers can also get trapped in the plastic.
Its existence first gained public attention in l997. That was when racing boat captain and oceanographer Charles Moore and his crew sailed into the garbage while returning from a racing event. Five years earlier,another oceanographer learned of the trash after a shipment of rubber duckies got lost at sea. Many of those toys are now part of the Great Pacific Ocean Garbage Patch.
In August,2009,a team from the University of California,San Diego became the latest group to travel to it. They were shocked by the amount of waste they saw. They gathered hundreds of sea creatures and water samples to measure the garbage patch’s effect on ocean environment.
How did the writer introduce the topic of the passage?

A.By giving an example. B.By listing the facts.
C.By telling a story. D.By giving a comparison.

What do we know about the Great Pacific Ocean Garbage Patch?

A.It is made up of various kinds of plastic products.
B.It is a solid mass of floating waste materials.
C.It lies l60 000 kilometers east of California.
D.It is described as a kind of oceanic land.

Why do people pay attention to the Great Pacific Ocean Garbage Patch?

A.Because it may prevent the flow of ocean water.
B.Because the polluted plastic products will affect the food chain.
C.Because it maybe form an island in the pacific.
D.Because ships may be trapped in the floating waste.

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号