题目内容

Microblogging(微博) is sweeping across the world. You Can express your ideas on any topic on it. Of course, you might also make comments(评论) on others' microblogs.
The following is Tonv's microblog at Enviroboard and its comments.
Subject: Eco-Friendly Transportation
Saturday 9th June 8:05 am " 
Hi everyone! My name's Tony. I'm doing a project about greener ways to travel. I want to know if anyone has any good ideas. Thanks for your help!                
                                                                  Comments [4]
I think people should do more things online from home. Why pollute the air by driving your car to the supermarket, when you can order your weekly shopping on the Internet~ You can also book holidays as well.                    
                                               Posted by Billy on June 1 lth 7:36 am
I try to use public transportation whenever I can. I take the bus to college and walk home. When my mum wants to give me a lift, I always refuse, as I can get there quickly by bus. Also the buses in my town are electric so they are environmentally friendly!
                                             Posted by Carol on. June 12th 10:35 am           
Why not use two wheels? Any motorcycle will use less fuel (燃料)an a car. You don't get caught in traffic jams either. But in my opinion, the best thing is a bicycle. They don't produce any pollution and help you to keep fit at the same time.                                                      
                                               Posted by Daz on .lune 12th 16:00 nm
I can't get to my university by bus or train. So I found three other girls who live nearby to have a car share with. And now we take it in turns to drive every day. I have cut down the costs -- and most importantly,- I am helping the environment!
                                             Posted by Angela on June 15th 9:36pm
【小题1】Billy thinks that we can make less air pollution by            .
A. doing things online at home        
B. driving cars to shopping centres
C. taking buses to the supermarkets
【小题2】Buses in Carol's town are environmentally friendly because             .
A. they use fuel         B. they are cheap         C. they are electric
【小题3】Daz thinks riding bicycles ___________.
A. will help us save more fuel        
B. will get caught in traffic jams, too
C. can be very clean and help keep fit
【小题4】Angela goes to school by car sharing because ___________.
A. she doesn't like buses           
B. she wants to help the environment
C. she wants to go to school quickly
【小题5】Tony wrote the message on his microblog to ____________.
A. get some good ideas on making net pals
B. get some tips on travelling to the places with green trees
C. ask for some advice on cutting down pollution while travelling


【小题1】A
【小题2】C
【小题3】C
【小题4】B
【小题5】C

解析

练习册系列答案
相关题目

Every morning, the newspaper chief editor(主编) holds a meeting with the reporters. They discuss the main events(事件) of the day. Reporters are then sent to cover the events.  
As soon as the reporters know what to write about, they get down to work. They telephone people and fix a time for a face-to-face interview with them. Sometimes they do telephone interviews. Checking information is very important. They go to the newspaper's own library to look up any information that they need. This is called “doing one's homework”.
At the same time, the picture editor decides which photographs will be used for the next day's paper. All the people who work on a newspaper must be able to work fast. Reporters have to stop working on one story and start working at once on the important new one. They must find out the new information as quickly as possible. Later in the day, everything is put together at the news desk. Reporters return, type their stories into the computer and hand them to the editor.  
The chief editor decides which will be the most important story on the front page. Sometimes this will have to be changed if something more important happens late in the day. Other editors read the stories which the reporters have written and make any necessary changes.  
Finally, there is no more time left for adding new stories, and the time for printing(印刷) the newspaper has come. This is done on fast-moving printing machines. The newspapers are then delivered(发送) by truck, plane or rail. Speed is important. People want to buy the latest newspaper; nobody wants to buy yesterday's.  
【小题1】What is the work in a newspaper office like? 

A.Interesting and confusingB.Important and patient.  
C.Particular and necessary.D.Fast and busy.
【小题2】According to the passage, the right order for a reporter's work is ____________.  
a. writing stories         b. doing interviews  c. joining in a discussion  
d. doing homework       e. handing stories to the editor
A.c-b-a-d-eB.c-d-e-a-bC.c-b-d-a-eD.c-a-d-b-e
【小题3】The front page contents(内容) are decided by ___________.
A.the importance of the events
B.how well the stories are written  
C.the knowledge of the chief editor
D.whether they are the latest
【小题4】Word editors' work is to ____________.
A.help the chief editor with the morning discussion  
B.decide when and how the papers can be printed  
C.read the stories and make necessary changes  
D.get together information from reporters and photographers
【小题5】The best title for this passage is “____________”。  
A.How a newspaper is produced B.How newspapers are delivered  
C.What kind of papers readers like D.Whose work is more important

根据短文内容,判断下列句子是否正确,对的涂(A),错的涂(B)。
Plants are very important living things. Life could not go if there were no plants. This is because plants can produce food from the air, water and sunlight. Animals and man cannot produce food from the air, water and sunlight as plants do. Animals get their food by eating plants or other animals which eat plants. So animals and man need plants in order to live.
If you look carefully at the plants around you, you will find that there are two kinds of plants: flowering plants and non-flowering ones.
Flowering plants can make seeds. The seeds are protected by the fruits. Some fruits have one seed. Some have two, three or four. Some have many. But a few fruits have no seeds at all. An example of a fruit without seeds is the banana.
Most non-flowering plants don’t grow from seeds. They grow from spores (孢子). Spores are very, very small. Some spores are so small and light that they can float in the air. We may say that spores are quite the same as the seeds. When these spores fall on wet and shady places, they usually grow into new plants.  
【小题1】Plants are very important to life.
【小题2】Both animals and plants can produce food from the air, water and sunlight.
【小题3】Banana is a fruit that does not have seeds.
【小题4】All the flowering plants have many seeds.
【小题5】Spores can grow into new plants wherever they fall.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

For many years scientists have said that the earth is getting warmer. Now they have found something new-hot cities! In the southern US, they have found that cities become very hot in summer. For example, the city of Atlanta in Georgia has roof(屋顶) temperature of up to 50oC while it is 27℃ in the streets! At night, the outside of buildings stays so hot that the heat of the city causes storms over the city!
China also has the same kind of problems. Every year more farmland is used for factories or offices. More housing is needed, too. As people become richer, they buy more cars. New roads are needed and new car parks are built in the city centers. This all makes cities hotter.
It isn’t easy to change the situation. City planners say that we should plant more trees in the middle of cities. Every new street should have trees on both sides, they say. Trees make the temperature lower, so we should have more trees in our parks and squares. We should also paint our roofs white. If we do this, they do not become so hot. Every roof in a hot and sunny country should have solar(太阳的) roof panels. The electricity from these can be used to run the air conditioners (空调)in the buildings.
People continue to cut down forests around the cities. This makes the problem worse. Cities are growing faster and faster. By the year 2025, four fifths(五分之四) of the population will be living in cities. If we go on like this, there will not be enough farmland to feed everyone in the world
【小题1】The scientists have found       .

A.cities become very hot in summer
B.Atlanta is the hottest city in America
C.there are not as many storms as before
D.it is not as hot on the roof as in the street
【小题2】The way to make the city cooler is to       .
A.plant more trees
B.try to use air conditioners more
C.build more parks and squares
D.paint the roofs of all the white buildings
【小题3】What will probably happen in the future according to the fourth paragraph(段落)?
A.Cities won’t grow very fast
B.We will not have enough food
C.Most people will move to the countryside
D.People will plant more trees outside the cities
【小题4】What is the best title(题目)for the passage?
A.More Farmland Is Needed
B.Trees Make Cities Cooler
C.Cities Are Getting Hotter
D.Scientists Are Worried About Storms

The seasons in Australia are not like ours. When it is winter in China, it is summer there. Australia is a southern country, it is in the south of the world. July and August are the winter months; September, October and November are spring, the summer is in January, February and December, and March, April and May are the autumn months. The north of the country is hotter than the south.
The east coast has rain all year, and there are no dry months there. The southeast winds blows(吹) here all the year. They bring rain from the sea. There is not much rain on the west side. The southeastern part of Australia has summer rain from the southeast winds. They only blow here in summer.
The southwestern part of Australia has winter rain. The west winds blow over the southwest in winter only. In summer, the southwest of the country has no rain. In the north of Australia, there is no rain in winter. The rain comes in summer. The northwest winds bring it.
【小题1】When it is spring in China, it is _______in Australia.

A.springB.summerC.autumnD.winter
【小题2】The southwest part of Australia ______.
A.doesn’t have winter rain
B.has summer rain
C.has spring rain
D.has winter rain
【小题3】Only the southwestern part of Australia has summer rain, does it ?
A.Yes, it hasB.No, it hasn’tC.Yes, it doesD.No, it doesn’t
【小题4】In Australia, which months are the winter?
A.September, October and November
B.December, January and February
C.March, April and May
D.June, July and August
【小题5】Where is the summer rain of southeast part of Australia from?
A.The southeast windsB.The southwest winds
C.The northeast windsD.The northwest winds



1. Where are the rainforests?
Rainforests cover six per cent of the Earth’s surface. There are rainforests in many parts of the world but the biggest forests are in South America, Africa and South East Asia. There aren’t any rainforests in Europe or North America.
2. What’s in the rainforests?
About 75% of all the types of animals that we know come from rainforests. Thousands and thousands of animals live in rainforests. There are many very beautiful birds, insects and  reptiles. Many of them live in the trees, more than 30 metres from the ground. There are also thousands of different plants—and lots of tall trees! It is always hot in a rainforest and
the ground is always wet. It is also dark.
3. Why are the rainforests important?
The rainforests are very important for us. We need them! The trees and other plants in the forest help to make the air that we breathe. They give us wood, rubber, fruits and many of our medicines.
4.    
Unfortunately, in many places, the rainforests are in danger. For example, many years ago there was a large rainforest in Java. There were thousands of different plants and animals in the forest, but now there is nothing. People chopped down the trees because they wanted to grow rice. Many animals lived in the rainforest. Some of them went to other parts of Java but many of them disappeared — forever. The same thing is happening now in many other parts of the world. The rainforests are in danger.
【小题1】In which of the following places can we find rainforests according to Paragraph 1?
A. In the UK.   B. In Asia. C. In the USA.  D. In France.
【小题2】Which of the following belongs to a kind of “reptile”?

A.A sparrow.B.A swallow.C.A snake.D.A butterfly.
【小题3】Which might be the best title for Paragraph 4?
A.What’s happening to the rainforests?
B.What can we find in the rainforests in Java?
C.Why did people chop down the trees in the rainforests?
D.Why did many plants and animals disappear in the rainforests?
【小题4】What is the writer’s purpose of writing the article?
A.To tell us how to survive in the rainforests.
B.To help us know some living things in the rainforests.
C.To tell us to care about the protection of the rainforests.
D.To give us advice on how to make full use of the rainforests.


American cities are similar to other cities around the world: In every country, cities reflect(反映)the values of the culture. American cities are changing, just as American society is changing.
After World War Ⅱ, the population of most large American cities became smaller; however, the population shifts(转移)to and from the city reflect the changing values of American society. In the late 1940s and early 1950s, city residents(居民)became richer. They had more children so they needed more space. They moved out of their flats in the city to buy their own homes. They bought houses in the suburbs(郊区).
Now things are changing. The children of the people who left the cities in the 1950s are now adults. Many, unlike their parents, want to live in the cities. They continue to move to Sun Belt cities and older ones of the Northeast and Midwest. Many young people are moving back into the city. They prefer the city to the suburbs because their jobs are there; or they just enjoy the excitement and what the city offers.
This population shift is bringing problems as well as some advantages. Countless poor people must leave their flats in the city because the owners want to sell the buildings or make flats for sale instead of for rent(租金). In the 1950s, many poor people did not have enough money to move to the suburbs; now many of these same people do not have enough money to stay in the cities.
Only a few years ago, people thought that the older American cities were dying. Some city residents now see a bright, new future. Others see only problems. One thing is sure: many dying cities are alive again.
【小题1】The main idea of the passage is _________.

A.cities around the world
B.the dying cities
C.the changing American cities
D.the changing of the American culture
【小题2】 Why did American city residents want to live in the suburbs after World War Ⅱ?
A.Because older American cities were dying.
B.Because they were richer and needed more space.
C.Because cities included the worst parts of society.
D.Because they could hardly afford to live in the city.
【小题3】 According to the 4th paragraph, a great many poor people in American cities _________.
A.are faced with housing problems
B.are made to move to the suburbs
C.want to sell their buildings
D.need more money for daily costs
【小题4】We can know from the passage that _________.
A.American cities are changing for the worse
B.the population is getting smaller in older American cities
C.many people are now moving from American cities
D.people have different views on American cities

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网