根据句意和汉语注释，在相应的横线上，写出单词的正确形式。
1.The hostess （点头）to show that she agreed with us at the show.
2.I am often (提供) some useful help by my teachers and classmates.
3.I have ordered several ________(册)of this book from abroad. Would you like to have one?
4.Can this kind of robot be (可获得的) in the nearest supermarket?
根据句意，在相应的横线上，写出括号内所给单词的适当形式。
1.An advantage of using the solar energy is that it won’t create any (pollute).
2.Our headmaster is the (strict) with us among the teachers who teach us.
3.What an (enjoy) journey they had the day before yesterday!
4.Those volunteers always think more of others than of (they).
In the opinion of many people, the twoparent family is the correct way to raise children. Traditionally, this has been as the most natural way, but singleparent families have had to face prejudices(偏见) against their lifestyle. However, the singleparent family is the fastest growing type of family. In the United States, a national survey showed that at least 50% of children will be members of a singleparent family. So we think it is important to throw prejudices away and to see the advantages of singleparent families.
When compared to twoparent families, singleparent families are usually at a disadvantage in some ways. They are often in short of money, and children receive less attention. What’s more, single parents can find themselves under too much pressure(压力) of both work and home. Despite(尽管) these disadvantages, it is possible for singleparent families to look for support from friends, schools, communities or other organizations. They need to remember that nobody can do it alone.
Surprisingly, singleparent families also have some advantages over twoparent families. Single parents have greater flexibility(灵活性) in spending time with children, because they don’t have to consider the needs of a husband or wife. So they can develop closer relationships with their children. Another advantage comes from the fact that single parents often work together with their children to solve problems, which makes children feel more needed and valued.
It’s important to remember that singleparent families have, until now suffered prejudices from some people. They think that it’s easier for the children in singleparent families to drop out of school in teens, and to be jobless in their early twenties. But, with the support from friends, schools and communities, singleparent families become more accepted by society, and this situation is certain to improve. In the future we will probably see these prejudices disappear.
1.What does the writer mainly tell us in Paragraph 1?
A. People shouldn’t have prejudices against singleparent families.
B. The singleparent family is not good for raising children.
C. The twoparent family is the correct way to raise children.
D. 50% of children will be members of a singleparent family in the USA.
2.Which disadvantage of singleparent families is NOT mentioned in Paragraph 2?
|
A．They are often in short of money. |
|
B．Children may receive less attention. |
|
C．Children also suffer from the prejudice. |
|
D．Parents are under pressure of both work and home. |
3.How can single parents make their children feel more needed and valued?
|
A．Don’t consider the needs of others. |
|
B．Pay more attention to their children. |
|
C．Develop closer relationships with their children. |
|
D．Discuss and solve problems together with their children. |
4.Which of the following may be the best title for this passage?
|
A．Advantages and Disadvantages |
|
B．Changing Views on Singleparent Families |
|
C．Best Lifestyle for Children |
|
D．Comparing Two Types of Family |
If the rose can be said to be a special flower, then the apple can be said to be a special fruit. It is very important in American culture. American stories speak of Johnny Appleseed, who went throughout America collecting apple seeds and planting apple trees. He had a great love for nature and went through fields and farms adding richness and beauty to the country.
One of the first sayings taught to school children is, “An apple a day keeps the doctor away.” This short saying encourages children to eat fresh fruit to keep healthy. If someone always says good words to a person, people will call him an “apple polisher”. This, however, is not a good name. If someone is very dear to us, we say that he or she is the “apple of our eye”.
Most people believe that the fruit which Eve gave to Adam was an apple, even though the Bible(圣经) never says so. The apple, therefore, is a deep part of the language and stories of America.
An apple is also delicious. Apples can be cooked in many ways, used as a dessert, and made into sweet juice.
In many parts of the country during the harvest season, a popular activity is to go into an apple garden to pick apples. Washington, D. C. and New York are both famous for their apples.
Finally, when it’s time to take a vacation to American cities, one can always visit New York, which is “the biggest apple” of all the American cities.
1.What does the underlined phrase “apple polisher” mean?
|
A．Something for cutting apples. |
|
B．A person who likes to please others. |
|
C．A person who is dealing with fruits. |
|
D．A machine for cleaning apples quickly. |
2.Which of the following is TRUE with apples?
|
A．Apples are medicine. |
|
B．Apples are the most important food. |
|
C．New York is famous for its big apples. |
|
D．The Bible says Adam was given an apple. |
3.The passage is mainly about .
|
A．stories about the apple |
|
B．apples in American culture |
|
C．some famous sayings of the apple |
|
D．big cities that is famous for apples |
Comets(彗星) are parts of our solar system. Like the planets, they go around the sun.
But comets are not made of solid rocks like planets. A comet is a ball of dust, stones, and ice. Many people call comets dirty snowballs.
The “snowball” may be only a few miles across. But when the sun heats the “snowball,” much of it is changed to gases. The gases spread out and form the comet’s head, which may be thousands of miles across.
A comet moves fast in its trip around the sun. But when we see it, the comet does not seem to move. That’s because it is so far away. The moon moves fast, but when you look at it, you can’t see any motion(运动). That’s because the moon is far away.
Each year astronomers(天文学家) discover new comets. Some of them are seen only once. They make one trip around the sun and then go away out into space. The sun’s gravity cannot hold them.
Other comets, like Halley, keep returning. They have been captured by the sun. Halley’s earliest visit was probably 3,000 years ago. It may keep returning for another 3,000 years.
But every time a comet goes around the sun, the comet loses part of itself. Gases and dust are pulled out of the comet. That’s why Halley is now dimmer（暗淡的） than it used to be. Next time it visits us, in 2062, it may be even dimmer. Each visit it may get dimmer and dimmer, until it finally disappears.
1.What is this passage mostly about?
|
A．Comets and the sun. |
|
B．Why comets are like snowballs. |
|
C．Who discovered the first comet. |
|
D．Facts about comets. |
2.How does the writer help the reader understand what a comet looks like?
|
A．By telling about a famous one. |
|
B．By explaining how far away it is. |
|
C．By describing how fast it moves. |
|
D．By describing it as a dirty snowball. |
3.What is the most likely reason the writer wrote this passage?
|
A．To give information about comets. |
|
B．To tell readers about famous comets. |
|
C．To explain the importance of comets. |
|
D．To encourage readers to look for comets. |
In the mid 1990s, people started doing business on the Internet. At that time, there were two kinds of companies. First, there were traditional companies which sold things in stores. Then, there were Internet companies which didn’t have stores, they sold things only over the Net.
Traditional companies didn’t want to lose any business. Quickly, they created their own websites and began selling things over the Net. These are the so-called “brick and click” companies. Many stores are made of brick, and you click on your mouse to buy things with your computer. That’s where the name “brick and click” comes from.
By the late 1990s, e-businesses like Amazon.com, Buy.com, and eToys.com were in trouble. Their profits(利润) were not very high, and there was a lot of competition. Many of these businesses lost a lot of money, and in 2000, many e-businesses were out of business.
In the world of e-commerce(电子商务), companies are fighting for every dollar and every customer. Will brick and click companies win the war? Only time will tell.
1.Many traditional companies created their own websites in .
|
A．the early l990s |
B．the mid l990s |
|
C．the late l990s |
D．1990s |
2.Why were Internet companies in a lot of trouble in the late 1990s?
|
A．Competition was heavy. |
|
B．Their websites were bad. |
|
C．They didn’t know what to sell. |
|
D．Their profits were high. |
3.Which would be a brick and click company?
|
A．A clothing company with no website. |
|
B．A bookseller with five stores and an Internet site. |
|
C．A video seller with a big website but no stores. |
|
D．A restaurant. |
