标签:专业四级 相关文章
Passage 38 How to Books Books which give instructions on how to do things are popular in the United States today. Thousands of these how to books are available. In fact, there are about four thousand books with titles that begin with words how to. M
Passage 50 Reading Nowadays few of us read books after we leave school. This is rather disturbing, for one should know that books are no less necessary to ones mental life than fresh air is to ones physical life. From good reading we can derive comp
Why Some People Are Poor The poverty line is the minimum income that people need for an acceptable standard of living.People with incomes below the poverty line are consisdered poor. As the general standard of living rises,the poverty line does,too.T
You and all organisms live in an environment. An environment is made up of everything that surrounds an organism. It can include the air, the water, the soil, and even other organisms. An organism responds to changes in its environment. When an organ
In 1861, the Civil War started in the United States between the Northern and the Southern states. The war continued with great bitterness until 1865, when the Northerners were victorious. However, even today, many Southerners have not forgotten their
Mr. and Mrs. Jones' apartment was full of luggage, packages, furniture and boxes. Both of them were very busy when they heard the doorbell ring. Mrs. Jones went to open it and she saw a middle-aged lady outside. The lady said she lived next door. Mrs
One day a young man was writing a letter to his have a face to say that girl friend who lived just a few miles away in a nearby town. He was telling her how much he loved her and how wonderful he thought she was. The more he wrote the more poetic he
What arc the parts of a flower? Flowers can have male parts and female parts. The female parts make eggs that become seeds. The male parts make pollen. Pollen is a powdery material that is needed by the eggs to make seeds. To make seeds, pollen and e
In 1945, representatives of 50 nations met to plan this organization. It was called the United Nations. After the war, many more nations joined. There are two major parts of the United Nations. One is called the General Assembly, m the General Assemb
Real policemen, both in Britain and the U. S., hardly recognize any common points between their lives and what they see on TV---if they ever get home in time. Some things are almost the same, of course, but the policemen do not think much of them. Th
One of the best means of understanding the people of any nation is watching what they do with their non-working time. Most English men, women and children love growing things, especially flowers. Visitors to England in spring, summer, or autumn are l
The Influence of Life In the early times when human beings hunted and gathered food, they were not in control of their environment. They could only interact with their surroundings as the other lower animals did. When they learned to make fire, howev
House and Home House and home are two words that have similar meanings. House and home both refer to places where people live. However, there is a difference between them. Home is often referred to as the place that we live in with our families. Sadl
Natural Resources Through the changes in the ways of making a living in a family over several generations, the cartoon aims at sounding a warning against man's wasteful use of natural resources and emphasizing the urgent need to preserve these resour
The instruments that make up an orchestra have changed since Mozarts time. The way that they are grouped together has changed, too. By the end of the 18th century, the harpsichord was no longer used. It was replaced by the fortepiano which could be p
For the most part, Mozart and Constanze had a happy marriage. Often they struggled to make ends meet. There are stories about how the couple danced in their unheated house to keep warm and how they used their wooden furniture as firewood. When Mozart